SHIPPING QUOTE FOR OVERSIZED ITEMS MUST BE REQUESTED | WhatsApp Global CLICK HERE
$ 95.95 USD
The IRROMETER Tensiometer is the standard in accurate soil moisture measurement, offering growers an inexpensive...
$ 914.25 USD
The WATERMARK monitor is a standalone data logger, providing users with a reliable, simple, and effective means of collecting information in the field. In addition to recording data, the monitor's screen can be used to view readings at any time to verify conditions.
The monitor logs soil moisture, soil temperature, irrigation on/off status, and rain gauge counts to provide an accurate record of your irrigation program's performance. Watermark 200SS sensors or IRROMETER tensiometers equipped with RSU-V can be used to collect soil moisture data.
The information can be downloaded directly to a computer via the built-in USB port using the included WaterGraph software, which also features graphical functions for visualization. The downloaded data is stored in a CSV file that can also be accessed using spreadsheet or text editing programs.
EO 20230825
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Discover the 300W Whisper with Style! Instant Power, Fast Charging in 2.5 Hours! Connect 6...
$ 25.75 USD
The Jameson Barracuda™ Tri-Cut Saw Blade series is built to deliver professional-grade performance with exceptional...
$ 266.75 USD
The FG-Series Hollow Core Tree Trimming Kits by Jameson offer professional-grade tools for precise and...
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- Jameson's most popular pole costs less without sacrificing quality.
- The hollow core FG series poles are lighter than the JE series poles, yet offer exceptional bending strength.
- FG series poles are batch tested to 100KV per foot for five minutes.
- Aluminum heavy duty ferrules with external leaf spring locking button.
It is recommended to use up to 6 poles (if used 6' pole) and in case of requiring more height it is suggested to ascend to the tree with climbing equipment that you can also buy in BIOWEB.
The head, adapter, rope and case are sold independently to configure your tree pruner.
Varas Jameson FG Hollow Heavy Duty para Desjarretadoras, cortarramas, Cortarramas
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- Economical pole for landscapers and homeowners.
- Lightweight, flexible.
- Features the same high quality aircraft grade aluminum ferrules used on Jameson’s JE and FG poles.
- Protective surface veil prevents fibers blooming at surface level due to abrasion.
It is recommended to use up to 9 poles (if used 6' pole) and in case of requiring more height it is suggested to ascend to the tree with climbing equipment that you can also buy in BIOWEB.
The head, adapter, rope and case are sold independently to configure your tree pruner.
Varas Jameson LS Hollow Landscape para Desjarretadoras
$ 97.95 USD
The B-6V from Jameson is a heavy duty vinyl bag that conveniently carries poles and...
$ 21.50 USD
Quick change Jameson adapters for use with professional Jameson pruning heads and saw heads for...
$ 90.25 USD
Cut limbs up to 1" in diameter with the JA-14 or JA-14S or up to 1-3/4" with the JA-34. Features include beveled hook edge for dual cutting action, recessed nut and bolt, and forged steel arm, blade, and hook for durability. Choose from the standard fixed pulley model JA-14, the swivel pulley model (JA-14S) for increased leverage and less pressure on pulley arm, or the dual pulley (JA-34).
Cabezas Podadoras Profesionales Jameson
Cabeza podadora, Desjarretadora, cortarrama, desjarretadoras, cortarramas
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This is a single edge saw blade that measures 13 in. It features a Teflon...
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The Jameson TP-Series Telescoping Poles are designed for professionals who need strength, versatility, and compact storage. Made of lightweight fiberglass, these poles feature a double lock system for secure, reliable performance at any extension length. The female ferrule enables quick tool changes between pruner and pole saw without the need for extrapoles. Ideal for climbing or tight storage areas, these telescoping poles offer a safe and efficient solution for various tree care tasks.
| Features | TP-6F | TP-8F | TP-12F | TP-14F |
|---|---|---|---|---|
| Material | Fiberglass | Fiberglass | Fiberglass | Fiberglass |
| Lock Type | Double (Internal + External) | Double (Internal + External) | Double (Internal + External) | Double (Internal + External) |
| Min Length | 4 ft | 4 ft | 6 ft | 7 ft |
| Max Length | 6 ft | 8 ft | 12 ft | 14 ft |
| Ferrule Type | Female | Female | Female | Female |
| Aluminum-Free Design | Yes | Yes | Yes | Yes |
| Crimp Resistant | Yes | Yes | Yes | Yes |
| Compact Design | Yes | Yes | Yes | Yes |
| Hot Stick Rated | No | No | No | No |
| Compatible Tools | Pruner / Pole Saw | Pruner / Pole Saw | Pruner / Pole Saw | Pruner / Pole Saw |
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These items are sold according to our Sales Restrictions. The 24mm mesh net is ideal...
$ 112.95 USD
These items are sold according to our Sales Restrictions.
These nets are made in Japan, the highest quality in mist nets. Japanese nets are still the best mist nets available today.
Mist nets are used by ornithologists and bat biologists to capture them in the wild, whether for banding or other research projects. These mist nets are made of nylon Denier/Ply 70/2, 4 pockets, mesh size 30 (15x15 mm), with UV protection. These references have a height of 2.6m, so you can install one over another to achieve a 5.2m system.
We suggest using poles for mist nets to avoid cutting trees in full growth.
The term "denier" is used in the textile industry. It's defined as the weight in grams of 9000 meters of thread. For example, a denier of 70 means that 9000 meters weigh 70 grams. Lower denier values result in a more delicate mist net, but it's less visible to the animal. You can find mist nets with denier values ranging from 50 to 210, where 70 to 100 is ideal for small and medium-sized birds, and 50 to 75 is ideal for bats. "Ply" refers to the number of filaments in a thread used to make a net. Mist nets are usually made of two threads, referred to as multifilament. A mist net with Denier/Ply 70/2 is made with two threads, each with a Denier of 70.
Mist nets, Red de neblina, redes de neblina, birds, bats, aves, redes de niebla
EO 20230808
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Read our Sales Restrictions to buy this product ! 36mm mesh is a general purpose...
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The JBL Clip 5 ultra-portable Bluetooth speaker is small enough to hold in one hand, but don't let the size fool you—it's big where it counts. A wide, fully integrated carabiner is big enough to clip to just about anything. The powerful driver and passive radiator deliver bigger, louder JBL Pro Sound and punchy bass. A single charge gives you up to 12 hours of playtime—and even more if Playtime Boost is turned on. Speaking of outside, it's IP67-certified waterproof and dustproof, so it's a natural to take on your next hike or camping trip. Pair two Clip 5' s together for stereo sound, or instantly connect it with multiple JBL Auracast-enabled speakers for even bigger sound over more space. Plus it's available in a variety of colors, so you're sure to find one that fits your vibe. Every day is an adventure with the JBL Clip 5.
Don't let its little size fool you. The JBL Clip 5 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.
The completely redesigned, fully integrated carabiner has a much wider opening that makes it even more portable. You can attach the Clip 5 to everything from your backpack to your belt loop, and take your music with you all day, everywhere.
Don't sweat the small stuff—like charging your battery. JBL Clip 5 gives you up to 12 hours of playtime on a single charge. Simply tap Playtime Boost to prolong the playtime, adding up to 3 hours to your battery life. It tunes and optimizes the performance for louder and crisper sound.
| Features | ||||
| Waterproof and dustproof | Multi-speaker connection by Auracast™ | JBL Portable app | Vibrant color options | Made in part with recycled materials |
| The JBL Clip 5's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic. | Want even bigger JBL Pro Sound? Pair two Clip 5's for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast™ for even bigger sound. | Use the JBL Portable app to receive updates, get product support, and unlock features, all straight from your phone. Fine-tune your sound with multiple EQ presets options. Or use the fully customizable equalizer to adjust highs, mids, and lows—so your music is just right for you. | JBL Clip 5 features exclusive colorways inspired by the latest street fashion and lifestyle trends, introducing new shades and combinations. | The JBL Clip 5 incorporates post-consumer recycled plastic and fabric for the speaker grille. It's also packaged in FSC-certified paper printed with soy ink. |
| Specs | |
| General Specifications | |
| Output Power (W) | 7 |
| Audio Specifications | |
| Dynamic Frequency Response Range (Hz) | 95 Hz - 20 kHz |
| Dimensions | |
| Dimensions (cm) | 8.6 x 13.5 x 4.6 |
| Dimensions (in) | 3.4 x 5.3 x 1.8 |
| Weight (kgs) | 0.285 |
| Weight (lbs) | 0.628 |
| Control and Connection Specifications | |
| Bluetooth Profiles | A2DP 1.4, AVRCP 1.6 |
| Bluetooth Frequency | 2400MHz - 2483.5 MHz |
| Bluetooth Transmitted Modulation | GFSK, π/4 DQPSK, 8DPSK |
| Bluetooth Transmitter Power | ≤ 10dBm (EIRP) |
| Bluetooth Version | 5.3 |
| Battery | |
| Charging Time (hrs) | 3 |
| Maximum Music Playing Time (hrs) | 15 |
| Features | |
| Bluetooth | Yes |
| Charging Cable | Yes |
| Splashproof | Yes |
| Waterproof | Yes |
| Wireless | Yes |
| Multi-Point Connection | Yes |
| Rechargeable Battery | Yes |
| IP Code | IP67 |
| Supports Auracast | Yes |
| Dustproof | Yes |
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|
Specs |
|
|---|---|
| Weight: | 1.7 oz |
| Weight: | 1.7 oz |
EO20230203
$ 15.00 USD
Made for academic use, normal quality, sharp and clear lens but with distortion. Compact and...
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The Automatic DC-DC Buck/Boost Power Supply – Model 8.INT is designed to allow the use of any 5 to 30 volt power source in our battery-operated traps. It is ideal for projects in remote areas, such as malaria control programs in Africa, where 12V motorcycle batteries and chargers are readily available, avoiding the high cost and logistics of shipping 6V gel batteries.
This converter supports alkaline D-Cell batteries, sealed lead-acid batteries of 6 or 12 volts, and Li-ion batteries, always maintaining the optimal voltage required by the trap. When used with a Model 1012 trap at 12V, power consumption is only 0.16 A/h, allowing a 90 Ah deep-cycle battery to keep the trap running for over 550 hours, equivalent to 45-50 cycles of 12 hours.
| Specification | Detail |
|---|---|
| Model | 8.INT |
| Input voltage range | 5 to 30 VDC |
| Output voltage | 6.3 VDC |
| Consumption | 0.16 A/h (at 12V with 1012 trap) |
| Compatibility | Models 1012, 1212, and other 6V/12V traps |
| Estimated runtime | +550 hours with 90 Ah deep-cycle battery |
| Installation | Internal, protected by the trap housing |
$ 2,238.75 USD
The K-B Heavy Corer with Case is your specialized tool for collecting sediment and fauna samples in deep water, especially at the water-bottom interface. Its design, optimized for obtaining samples of mobile benthic organisms like Tubificidae, incorporates a valve that remains open during descent, preventing pressure waves that might alert fauna. The messenger-activated closure allows you to control exactly when to capture the sample. This heavy version offers better penetration into compact substrates and comes fully equipped with a messenger, a 100-foot line, a rigid carrying case, and a liner kit.
| Specification | Detail |
|---|---|
| Type | Corer (Sediment Sampler) |
| Core Tube Length | 20 in (50.8 cm) |
| Tube Material | 316 Stainless Steel or Transparent PVC |
| Head Material | 316 Stainless Steel |
| Closure Method | Messenger-activated (Model 45-B10) |
| Recommended Depth | Over 300 ft (100 m) |
| Line Length | 100 ft (30.5 m) |
$ 399.00 USD
Sold by BIOWEB just in America, excluding US and Canada. To use into US and...
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The Kamp-Rite Anniversary Series redefines the outdoor sleeping experience. Designed to provide comfort, practicality, and protection on all kinds of adventures, this innovative tent-cot elevates your rest off the ground, keeping you away from moisture, rocks, and insects. Available in 3 variants, from the lightweight single version to complete kits that include a sleeping bag and self-inflating mattress, it’s the perfect solution for campers, hunters, fishermen, or nature lovers seeking convenience and comfort in one system.
| Specification | Basic - Olive Green | Olive Green 3-Piece Kit | Tan 3-Piece Kit |
|---|---|---|---|
| Product Dimensions | 84" x 28" x 35" | ||
| Weight | 22.7 lb | 24 lb | 24 lb |
| Weight Capacity | 300 lb | ||
| Seasons | 4 | 3 | 3 |
| Material | 190T Polyester, Fiberglass Poles | Polyester + Alloy Steel + Nylon | Polyester + Alloy Steel + Nylon |
| Color | Olive Green | Olive Green | Tan |
| Includes | Tent + Carry Bag | Tent + 20° Sleeping Bag + Self-Inflating Mattress + Carry Bag | Tent + 20° Sleeping Bag + Self-Inflating Mattress + Carry Bag |
| Water Resistance | 2000 mm | Waterproof Coating + Sealed Seams | Water-Repellent |
| Setup Dimensions | 84″L x 28″W x 35″H | ||
| Cot Dimensions | - | 84″L x 28″W x 11″H | 84″L x 28″W x 11″H |
| Tent Dimensions | - | 84″L x 28″W x 24″H | 84″L x 28″W x 24″H |
| Folded Dimensions | 34″L x 31″W x 6″H | 35″L x 31″W x 6″H | 35″L x 31″W x 6″H |
| Additional Features | - | Waterproof polyester, quick-dry, machine washable | Waterproof polyester, quick-dry, machine washable |
| Temperature Rating | - | Protection down to 20°F | Protection down to 20°F |
| Self-Inflating Mattress | - | Setup: 90″L x 32″W x 3″H | Folded: 10″ x 10″ x 18″ | Setup: 90″L x 32″W x 3″H | Folded: 10″ x 10″ x 18″ |
$ 718.99 USD
The Kamp-Rite® CTC Double is the two-person version of the Compact Tent Cot (CTC) line of off-the-ground products. The CTC Double includes the 3-in-1 features of the CTC Standard—two separate, standard camping items (a tent and a cot) that combine to create a comfortable off-the-ground sleep shelter. It sets up easily and quickly, and eliminates sleeping on damp or rocky ground, while providing protection from insects and other outdoor pests. The two zippered, polyester and mesh entry doors allow easy access on either side of the fully enclosed sleeping area. The sturdy, collapsible frame folds down to a compact size for easy storage and transport. Each CTC Double comes complete with a Kamp-Rite® Rain Fly and a convenient, Roller Wheeled Carry Bag.
Note: Unlike the CTC Standard and CTC XL, the CTC Double does not require spreader bars.
$ 479.99 USD
Kamp-Rite’s Double Tent Cot is the two-person version in the line of Tent Cot products. The sturdy aluminum frame keeps you 11” above the ground to provide comfort and protection from insects, rocks and dampness.
The fully enclosed Double Tent Cot creates a private sleep shelter and brings a level of convenience to outdoor outings not typically found with old style camping gear. The quick, easy set up can be done alone without the help of an extra pair of hands, making it the ideal solution to get out and enjoy the Great Outdoors more often and more comfortably.
The Double Tent Cot’s unique hinge design creates great versatility and function—it can be easily converted into a lounge chair or a standard style cot for use in larger, family-style tents.
$ 139.95 USD
A sensitive electrode measures pH values from 3.5 to 8, soil moisture from 0 to...
$ 19.00 USD
Count on Keson® Fiberglass Tapes for the strength and accuracy you expect on your job....
$ 17.50 USD
Count on Keson® Fiberglass Tapes for the strength and accuracy you expect on your job....
$ 58.75 USD
Open reel nylon-coated steel tape is 3/8” wide with two-color graduations on a white background....
$ 99.00 USD
Here's the one that started it all! NK Home developed the Kestrel 1000 Pocket Wind Meter in 1995 when NK’s co-founder, Richard Kellerman, needed a reliable wind meter for flying his glider. Today, it looks a little slicker, and it still gives you the reliable, accurate wind measurements that you need.
Every Kestrel meter features a large, 1” impeller mounted on a sapphire jewel bearing, which means it starts rotating with the slightest puff of air – 0.3 mph to be exact! And this unique impeller is user-replaceable, too, which means it can easily be replaced if it is damaged or worn.
If your application demands regular calibration, simply pop in a new impeller and the Kestrel Wind Meter is restored to like-new factory calibration standards.The Kestrel 1000 can easily be switched between mph, km/h, ft/min, m/s, knots and Beaufort.
Kestrel 1000 measures:
- Current Wind Speed
- Average Wind Speed
- Maximum Wind Gust
Check de Kestrel Comparison Chart to see other meters.
Medidor de Viento Kestrel 1000
$ 119.00 USD
For those of you who like to know just how cold and windy it really is, the Kestrel 2000 Pocket Wind Meter is your reality check. Whether contemplating which wet suit the cold water warrants, or checking to see how low the wind chill can go in the blind, the Kestrel 2000 is the easy-to-use tool you need.
Winter sports enthusiasts around the world love Kestrel meters. Thanks to the patented external temperature sensor, the Kestrel 2000 can take accurate water and snow temperature readings, and since it is isolated from the case, you can be sure that the temperature the Kestrel Meter is reading is accurate and not influenced by your hand warming the unit.
Kestrel 2000 measures:
- Current Wind Speed.
- Maximum Wind Gust.
- Average Wind Speed.
- Air, Water & Snow Temperature.
- Wind Chill.
Check de Kestrel Comparison Chart to see other meters.
Medidor de Viento de Bolsillo Kestrel 2000
$ 179.00 USD
The Kestrel 2500 takes the great features of the Kestrel 2000 and adds in a pressure sensor. Predict fish and wildlife activity as well as when bad weather is headed your way with the three-hour pressure trend indicator. With its easy-to-use digital pressure altimeter, you have the perfect instrument for any outdoor activity - get conditions in seconds right in the palm of your hand. In addition to predicting weather activity, barometric pressure also influences a bullet’s trajectory, which is why the Kestrel 2500 is used by shooters and hunters when accuracy is important.
Note: The Kestrel 2500 in Olive Drab with NV has a night-vision preserving backlight which helps users to sustain natural night vision. The NV's backlight incorporates an optical filter to reduce overall brightness and minimize blue and green spectrum light to preserve night vision. Additionally, NV backlights are also much dimmer than a standard backlight, making it more difficult to detect with the naked eye in night operations. This backlight appears soft greyish pink, not red, and is still in the visible spectrum, so it is not compatible with night-vision equipment.
It takes 30 to 45 minutes for the average eye to adapt to darkness and maximize night vision. Even a short burst of white, yellow, green or blue light “bleaches out” the rod cell photoreceptors in the eye and causes night blindness until the entire adaptation process can take place again. Light in the red spectrum does not cause this “bleaching out”, preventing night blindness and night vision fatigue.
Kestrel Weather & Environmental Meters are designed & manufactured in the U.S.A and are backed by our 5-year warranty. Innovatively designed for stability and accuracy in abrupt condition changes. Rugged and durable, Kestrels are drop tested, waterproof and designed to float if dropped in water.
Kestrel 2500 measures:
- Current Wind Speed.
- Maximum Wind Gust.
- Average Wind Speed.
- Air, Water & Snow Temperature.
- Wind Chill.
- Altitude.
- Barometric Pressure.
- Pressure Trend.
Check de Kestrel Comparison Chart to see other meters.
Medidor de Viento de Bolsillo Kestrel 3500
$ 209.00 USD
Quickly changing weather conditions require constant, immediate updates. Measure wind speed, temperature, relative humidity, dew point and wet bulb temperature with one instrument. Many Kestrel users need to know everything that the weather is doing, but don’t need to log the data. At the press of a button, get all the relevant conditions you need to enable yourself to shift strategies, reduce risk and ensure safety. While the weather can dictate the comfort level of individuals working or playing outside, it plays an even bigger part in many professionals’ jobs. Irrigation professionals use the Kestrel 3500 to ensure they are irrigating efficiently and the water they are dispersing is actually hitting their intended target, and not evaporating or blowing away. On construction sites Kestrel users are preventing plastic shrinkage cracks and curing concrete more effectively with their Kestrel 3500.
Kestrel Weather & Environmental Meters are designed & manufactured in the U.S.A and are backed by our 5-year warranty. Innovatively designed for stability and accuracy in abrupt condition changes. Rugged and durable, Kestrels are drop tested, waterproof and designed to float if dropped in water.
Kestrel 3500 measures:
- Current Wind Speed.
- Maximum Wind Gust.
- Average Wind Speed.
- Air, Water & Snow Temperature.
- Wind Chill.
- Altitude.
- Barometric Pressure.
- Wet Bulb Temperature (Psychrometric).
- Relative Humidity.
- Heat Stress Index.
- Pressure Trend.
Check de Kestrel Comparison Chart to see other meters.
Medidor de Viento de Bolsillo Kestrel 3500
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This Kestrel does it all. Measure every environmental condition plus wind direction, automatic crosswind, headwind/tailwind. Store the information along with all the other environmental readings in its 1400 data point memory. Pair the 4500 with the Kestrel Vane Mount and you have a data-logging weather station that sets up in seconds and rotates in the slightest of breezes. Did we mention that the whole kit is the ultimate in portability? It packs down into a 2 x 6 inch pouch and weighs under 8 ounces.
Bluetooth optional to transfer data. Currently the Bluetooth units are not MAC/Apple compatible.
Kestrel Weather & Environmental Meters are designed & manufactured in the U.S.A and are backed by our 5-year warranty. Innovatively designed for stability and accuracy in abrupt condition changes. Rugged and durable, Kestrels are drop tested, waterproof and designed to float if dropped in water.
Kestrel 4500 measures:
- Current Wind Speed.
- Maximum Wind Gust.
- Average Wind Speed.
- Air, Water & Snow Temperature.
- Wind Chill.
- Wind Direction.
- Wind Speed.
- Crosswind.
- Headwind / Tailwind.
- Altitude.
- Density Altitude.
- Barometric Pressure.
- Wet Bulb Temperature (Psychrometric).
- Relative Humidity.
- Heat Stress Index.
- Pressure Trend.
Check de Kestrel Comparison Chart to see other meters.
Medidor de Clima y Medio Ambiente de Bolsillo Kestrel 4500
$ 299.00 USD
The Kestrel 5000 Pocket Weather Meter is the basic wind and weather meter of the Kestrel 5000 series. While the Kestrel 5000 Pocket Weather Meter offers similar wind and weather monitoring functions to the Kestrel 3500 Wind Meter, it has several advantages, such as Bluetooth connectivity, data storage, graphical functions, and computer interface technology. It can store up to 10,000 data points, allowing you to track changes in the environment over time, view these changes as graphs on your Kestrel 5000 screen, and even upload the data to your PC or Mac. The Kestrel 5000 series is now available with optional Bluetooth LINK technology, enabling your Kestrel to communicate with your Android or iOS device up to 100 feet away, maximizing the battery life of your weather meter.
Each Bluetooth-enabled meter includes custom communication software designed to quickly and easily set your data transmission frequency, download logged data, view graphical data, and transfer data to other applications.
As with all Kestrel 5000 series meters, they feature a white backlight (excellent for daytime use) and a night vision-preserving backlight. The red night vision backlight (NV) incorporates an optical filter to reduce overall brightness and minimize blue and green light in the spectrum to preserve night vision. (Note: this backlight appears as soft grayish pink, not "red," and is still in the visible spectrum, so it is not compatible with night vision equipment.) Essentially, with the red backlight, your eyes do not need to adjust when switching between your meter and the horizon during nighttime use.
The advantage offered by the Kestrel 5000 to scientists, athletes, firefighters, automotive technicians, and agricultural specialists is immeasurable. With Kestrel 5000 technology, you will not only know the current weather conditions but also be able to track environmental changes, thereby making predictions about what may happen next.
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The Kestrel 5400 WBGT Heat Stress Tracker is the ultimate tool for measuring the WBGT index and assessing heat stress risks quickly, accurately, and effortlessly. Designed for athletes, coaches, military personnel, rescue teams, and occupational safety professionals, this portable meter offers up to 15 environmental parameters in a single device. Its rugged design, high-contrast screen, and data logging make it the perfect ally for critical decision-making in extreme environments.
| Feature | 5400 HST (Basic) | 5400 Pro with Compass & LiNK | 5400 Pro with Compass, LiNK + Tablet |
|---|---|---|---|
| Colors | Orange, Tan | Orange, Tan | Orange, Tan |
| Environmental measurements | 15 parameters (WBGT, TWL, heat index, temperature, humidity, wind, pressure, etc.) | Same as basic model + wind direction, crosswind, head/tailwind* | Same as Pro |
| WBGT & Alerts | Buzzer + LED + screen | Buzzer + LED + screen | Buzzer + LED + screen |
| Data logging | 10,000+ readings | 10,000+ readings | 10,000+ readings |
| Connectivity | No | Bluetooth LiNK (iOS, Android, PC) | Bluetooth LiNK + Monitoring tablet included |
| Digital compass | No | Yes | Yes |
| Included accessories | Lanyard, pouch, reference card, battery, manual | Includes Vane Mount + LiNK Dongle (depending on kit) | Vane Mount + Monitoring tablet + wall mounts |
| Recommended use | Coaches, occupational safety, basic military | HAZMAT, emergencies, high-performance sports | Training centers, factories, centralized monitoring |
*Wind functions available only on Pro version with Compass.
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The Kestrel 5400AG Cattle Heat Stress Tracker is the ultimate tool for livestock producers looking to minimize losses and protect animal welfare against extreme heat. Developed with input from international cattle heat stress experts, this rugged portable meter measures over 20 environmental parameters including THI, HLI, and AHLU, providing reliable real-time data. Whether used handheld or mounted with its included vane mount, the Kestrel 5400AG enables science-based decision-making to boost productivity and reduce economic risks in your herd.
| Specification | Detail |
|---|---|
| Model | Kestrel 5400AG with LiNK + Vane Mount |
| Measurements | THI, HLI, AHLU, WBGT, TWL, Delta T, Humidity, Temperature, Wind, Pressure, and more (21 total) |
| Connectivity | LiNK Bluetooth LE® (iOS, Android, Windows, Mac) |
| Display | Graphic, Hi-Res, high contrast, backlit |
| Durability | MIL-STD-810G (drop-tested), IP67 (waterproof & dustproof) |
| Storage | Data Logger with configurable intervals and graphing |
| Power | 1 x AA battery (included) |
| Measurements | DROP D2AG | 5000AG | 5500AG | 5400AG |
|---|---|---|---|---|
| Temperature | yes | yes | yes | yes |
| Relative Humidity | yes | yes | yes | yes |
| Heat Stress Index | yes | yes | yes | yes |
| Temperature-Humidity Index (THI) | yes | yes | yes | yes |
| Dew Point | yes | yes | yes | yes |
| Wind / Air Speed | yes | yes | yes | |
| Wind Chill | yes | yes | yes | |
| Wet Bulb Temperature (Psychrometric) | yes | yes | yes | |
| Station Pressure (Absolute) | yes | yes | yes | |
| Barometric Pressure | yes | yes | yes | |
| Altitude | yes | yes | yes | |
| Density Altitude | yes | yes | yes | |
| Air Volume Flow | yes | yes | ||
| Wind Direction | yes | yes | ||
| Cross/Head/Tail Wind | yes | yes | ||
| Delta T | yes | yes | ||
| Globe Temperature | yes | |||
| Natural Wet Bulb Temperature | yes | |||
| Wet Bulb Globe Temperature (WBGT) | yes | |||
| Heat Load Index (HLI) | yes | |||
| Accumulated Heat Load Units (AHLU) | yes |
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The Kestrel 5400FW Pro WBGT with Compass, LiNK, and Vane Mount is much more than a climate meter: it is your complete portable weather station, specially designed for firefighters and safety professionals. It measures up to 20 key environmental parameters, including WBGT, Probability of Ignition (PIG), Fine Dead Fuel Moisture (FDFM), wind speed and direction, barometric pressure, and more. With its rugged, waterproof design tested to military standards, it ensures accuracy and reliability even in the most extreme environments.
| Specification | Model/Variant |
|---|---|
| Model | Kestrel 5400FW Pro WBGT with Compass and LiNK |
| Measurements | 20 parameters (WBGT, PIG, FDFM, wind, temperature, humidity, pressure, altitude, etc.) |
| Data Storage | 10,000+ records with date and time |
| Connectivity | Bluetooth Smart® (LiNK), USB (optional) |
| Durability | IP67 (submersible 1 m / 30 min), MIL-STD-810G |
| Display | High-contrast monochrome LCD, white/red backlight |
| Battery | 1x AA (included), up to 400 hours of operation |
| Size | 16.4 x 5.4 x 3.0 cm |
| Weight | 121 g (with battery) |
$ 379.00 USD
The world's most complete weather meter AND the world's most portable weather station. Lightweight, handheld, multi-function weather meter and data logger with large sunlight-readable graphing display and tripod vane mount option.
This Kestrel meter does it all. The Kestrel 5500 provides the same trusted accuracy, reliability, and usability as the original Kestrel 4500. Measure every environmental condition plus wind direction, crosswind and headwind/tailwind. Use it golfing, sailing, flying, spraying, shooting and more. Drop-proof, dust-proof, waterproof and able to withstand extreme environments without damage, your Kestrel weather meter travels with you anywhere you dare to go. A range of carry pouch options makes it even easier to take your Kestrel meter with you.
The Kestrel 5 Series platform offers a large, high-resolution and contrast display with ease of font readability. It also includes a built-in dual color backlight, extra-strong polycarbonate lens, AA battery operation and optional LiNK iOS and Android wireless connectivity and app support. Like all Kestrel meters, the Kestrel 5500 is drop-proof, dust-proof, waterproof and able to withstand harsh environments without damage – so it can so it can work or play as hard as you do, wherever you go. A range of carry pouch options makes it even easier to take your Kestrel meter with you.
In addition to measuring the current environmental conditions, the Kestrel 5500 tracks and logs over 10,000 sets of time-stamped data. Your data log can be transferred to a iOS/Android device wirelessly with the LiNK wireless communication option and Kestrel LiNK app, or to a Windows/Mac device with either the accessory Kestrel LiNK Dongle or waterproof USB Data Transfer Cable (Both sold separately).
The true versatility of the Kestrel 5500 becomes apparent with the addition of the Kestrel Vane Mount. This precision-engineered accessory securely mounts the Kestrel 5500 to any tripod or other ¼-20 fitted bracket. Once mounted, the Kestrel 5500 becomes a full-featured weather station – with a large wind vane and precision pivot keeping the Kestrel oriented into the wind for continuous measurement and logging of wind speed, wind direction, and all other key weather parameters. The Kestrel LiNK app also displays the Kestrel’s real-time readings on a vivid, customizable dashboard – providing a remote display that functions up to 100’ away. The ENTIRE Kestrel 5500 + Vane Mount kit weighs just 10.5 ounces / 295 grams, and packs into the included padded belt carry pouch that is just 2.5 x 3 x 8.5 inches / 6.5 x 7.5 x 22 cm. Providing hundreds of hours of accurate measurements, the Kestrel 5500 is truly the world’s most compact weather station. The Rotating Vane Mount is included with the 5500 with LiNK, or available for purchase separately. It works with any Kestrel 5 Series meter.
Kestrels have been put to the test in some of the harshest conditions on the planet. U.S. Special Forces, combat weather teams, wildland firefighters, smoke jumpers, Mt. Everest expeditions and auto pit crews are just a few who rely on a Kestrel to provide them with the crucial environmental data they need. Watch any on-screen meteorologist during a hurricane, and you’re sure to spot a Kestrel in action. Be your own meteorologist, anywhere in the world, with a Kestrel 5500.
Bluetooth optional to transfer data. Currently the Bluetooth units are not MAC/Apple compatible.
Kestrel Weather & Environmental Meters are designed & manufactured in the U.S.A and are backed by our 5-year warranty. Innovatively designed for stability and accuracy in abrupt condition changes. Rugged and durable, Kestrels are drop tested, waterproof and designed to float if dropped in water.
Check de Kestrel Comparison Chart to see other meters.
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The Kestrel Portable Vane Mount is a simple yet ingenious accessory for your Kestrel 4000 series weather tracker that assembles in seconds and enables your meter to freely adjust to the wind direction. Couple this Portable Vane Mount with a Kestrel 4500 Pocket Weather Tracker (the 4500 tracks wind direction) and you have a data logging weather station, capable of tracking changes in the wind direction and speed, then tracking them with your data point memory log.
The Vane Mount attaches easily to the Kestrel Portable Tripod (or any tripod) to add directional measurement capabilities to your Kestrel Meter.
For those measuring wind direction (using the Kestrel 4500), the unit should be pointed so the back is facing the direction from which the wind is coming. (see the photo)
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The Kestrel Portable Vane Mount is a simple yet ingenious accessory for your Kestrel 4000 series weather tracker that assembles in seconds and enables your meter to freely adjust to the wind direction. Couple this Portable Vane Mount with a Kestrel 4500 Pocket Weather Tracker (the 4500 tracks wind direction) and you have a data logging weather station, capable of tracking changes in the wind direction and speed, then tracking them with your data point memory log.
The Vane Mount attaches easily to the Kestrel Portable Tripod (or any tripod) to add directional measurement capabilities to your Kestrel Meter.
For those measuring wind direction (using the Kestrel 4500), the unit should be pointed so the back is facing the direction from which the wind is coming. (see the photo)
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