Electrofishing

Smith-Root UBC-24 Battery Charger

$ 427.00 USD

View full product details »

Smith-Root 24V Batteries

$ 395.00 USD

Sealed Lead Acid Batteries 24V for Electrofishing – 7Ah and 12Ah Options

Reliable power for your sampling trips with two capacity options: balance weight and performance according to your field needs.

The 24V sealed lead acid batteries are designed to power electrofishing equipment such as the LR-20B, LR-24, and Apex models. Available in two capacities – 7Ah for an ideal balance between weight and duration, and 12Ah for extended sessions – these batteries are sturdy, reliable, and compatible with the UBC-24 charger. Both versions require an additional adapter cable if used with the 12-B Backpack Electrofisher model.

Key Features:

• Capacity options: 7Ah for lighter weight, 12Ah for longer duration.
• Sealed design: Maintenance-free, safe, and durable for field use.
• Direct compatibility: LR-20B, LR-24, and Apex Backpack Electrofisher.
• Adapter required for 12-B: Both batteries need an adapter cable if used with this model.
• Efficient usage: Maintaining a moderate discharge rate extends operating time.
• Compatible with UBC-24 charger: Safe and effective charging for both versions.

• Specifications
• In the Box
• Required Items
• Optional Items

• Specification	24V 7Ah	24V 12Ah
  Voltage	24V	24V
  Capacity	7Ah	12Ah
  Chemistry	Sealed Lead Acid	Sealed Lead Acid
  Weight	10.33 lb (4.7 kg)	18.95 lb (8.6 kg)
  Compatibility	LR-20B, LR-24, Apex Backpack Electrofisher
  Adapter required for	12-B Backpack Electrofisher Model
  Compatible charger	UBC-24

• • x1 Sealed 24V Battery (choice of 7Ah or 12Ah)
• • Adapter cable for use with 12-B Model (not included)
• • UBC-24 Charger

View full product details »

Smith-Root Apex Backpack Electrofisher Equipment - Discontinued

Request Quote

The New Apex of Backpack Electrofishing Apex Electrofishers are transforming fisheries research. You asked us...

View full product details »

Smith-Root eDNA Standard Filter Packs ²⁵

$ 448.75 USD

Convenient cases of eDNA one-time-use filter packs, containing: (25x or 100x) Preloaded, openable inline filter...

View full product details »

Smith-Root eDNA Sampler Backpack Combo ²⁵

$ 7,995.00 USD

Next-Gen eDNA Sampling – Smart, Portable & Scientifically Precise

The ultimate portable eDNA sampler—maximizing species detection with one-button control, auto-preserving filters, and GPS accuracy. Engineered for durability, replicability, and effortless field research.

Advanced tool designed for collecting environmental DNA (eDNA) samples in the market. This sampling system is designed to improve sampling efficiency and maximize species detection. It allows for continuous and mobile sampling optimized to obtain spatially integrated eDNA samples, while also being compact and easy to use, with one-button control and an auto-preserving eDNA filter. It uses a computer-controlled pump that makes the sampling more replicable through user-defined sampling parameters and is scientifically backed to ensure the best possible support.

Key Features

• Portable Design: Designed for easy transport and use in the field.
• Accuracy and Efficiency: Continuous and mobile sampling with GPS for precise tracking.
• Ease of Use: One-button control on the handheld model.
• Durability: Resistant materials and a robust design for outdoor conditions.
• Auto-Preserving Filter: Ensures the preservation of eDNA samples.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Specifications
  Minimum Flow	0.1 L/minute
  Maximum Flow	1.4 L/minute
  Maximum Measurable Volume	999.9 L
  Volume Accuracy	> 90% at 0.1 L/minute or higher flow
  GPS System Compatibility	GNSS (GPS, Galileo, GLONASS, BeiDou)
  Number of Channels	72
  GPS, GLONASS Sensitivity	-167 dBm
  GPS Position Accuracy	2.5 meters
  Pump Ports	0.25 inch ID Tubing
  Priming Vacuum	Approx. 5 psi
  Maximum Wet Vacuum	14 psi (96.5 kPa)
  Communication	USB 2.0
  Log File Format	Comma-Separated Values (csv)
  Sampler Battery	11.1Ah 12.8V LiFePO4
  Sampler Battery Life	6 to 8 hours
  Remote Control Battery	1900mAH 1.2V NiMH
  Remote Control Battery Life	Approx. 4 hours
  Sampler Size and Weight	Height: 40.64 cm (16 in.), Width: 38.1 cm (15 in.), Depth: 23.5 cm (9.25 in.), Weight: 7.35 kg (16.2 lb) without battery or remote control
  Remote Control Size and Weight	Height: 11.94 cm (4.7 in.), Width: 6.35 cm (2.5 in.), Depth: 2.39 cm (0.94 in.), Weight: 181.4 g (0.4 lb)
  Remote Control Battery Weight	45.4 g (0.1 lb)

  • eDNA Sampling Unit
  • User Manual
  • Access to eDNA analysis software
  • Sampling pole
  • Filters
  • Remote Control Armband.
  • Edna Sampler Telescoping Pole
  • User Manual (English)

View full product details »

Smith-Root eDNA Telescopic Sampling Pole

$ 1,939.00 USD

Reach Inaccessible Areas with the eDNA Telescopic Sampling Pole

Make sampling easier in hard-to-reach locations with the lightweight, ergonomic, field-ready carbon fiber telescopic pole.

The eDNA Telescopic Sampling Pole is specifically designed to facilitate sample collection in hard-to-reach locations using the Smith-Root eDNA Sampler system and self-preserving filters. Made of carbon fiber, this tool extends up to 12 feet (3.6 meters), providing optimal reach for spot sampling in rivers, lakes, or other water bodies. Its design includes an extendable bipod stand that enhances ergonomics during use, allowing precise control of the sample. Thanks to its swivel bearing, the stand allows for quick filter inversion at the end of the filtration cycle. Additionally, the pole folds easily for convenient transport in the field.

Key Features:

• Total Extension Up to 12 Feet: Ideal for reaching distant sites without compromising sampling accuracy.
• Ergonomic Design: The adjustable bipod stand provides comfort and control during sample collection.
• Built-In Swivel Bearing: Enables quick and effortless filter inversion.
• Carbon Fiber Construction: Lightweight, durable, and perfect for extended outdoor use.
• Easy Transport: Folds into a compact size for convenient field portability.
• Full Compatibility: Works with self-preserving filters and the Smith-Root eDNA Sampler system.

• Specifications
• In the Box
• Required Items
• Optional Items

• Specification	Value
  Extended length	11.7 ft (3.57 m)
  Collapsed length	3.6 ft (1.09 m)
  Weight	6.7 lbs (3.04 kg)
  Material	Carbon fiber
  Support	Adjustable bipod with swivel bearing

• • Carbon fiber telescopic pole
  • Support bipod with swivel bearing
  • Clamp for one eDNA filter
• • Smith-Root eDNA Sampler
  • Self-preserving eDNA filter pack
• • Padded carrying case
  • Replacement filters

View full product details »

eDNA Sampling Transect Pole

Request Quote

The Trident pole for eDNA sampling is designed for mobile eDNA collection. Three filter clamps...

View full product details »

Smith-Root Electropesca Equipment LR-24

Request Quote

This product is sold by BIOWEB in America countries: Argentina, Bolivia, Colombia, Costa Rica, Ecuador...

View full product details »

Smith-Root Electropesca Equipment LR-20B ²⁵

$ 7,095.00 USD

Simple controls and powerful output combine for the best backpack electrofisher value today.

This product is sold by BIOWEB in some American countries: Argentina, Bolivia, Colombia, Ecuador, and Mexico. If you are in the United States or another country, please contact the vendor directly.

The Smith-Root LR-20B Electrofisher is an advanced tool designed for environmental professionals seeking efficiency and safety in their electrofishing operations. With a continuous power of 400W and a peak power of 39,600W, this device offers exceptional performance in a familiar, easy-to-use design. Recognized as the most affordable electrofisher on the market per watt, the LR-20B combines durability, functionality, and accessibility.

Key Features

• Safety: Immersion sensor, tilt sensor, and lid open sensor for automatic shutoff.
• LCD Display: Shows real-time status of electrofishing effort.
• Adjustable Suspension: Adjustable backpack and frame for a comfortable fit.
• Compatibility: Uses the same electrode, cathode, and battery connectors as the LR-24 and Apex models.

• Specifications

• Product Specifications
  Output Power	400W continuous, 39,600W peak
  Output Voltage	50 to 990V in 11 steps (50 to 400V in 50V steps, 500V, 700V, 990V)
  Output Frequency	10 to 120Hz in 16 steps (10 to 50Hz in 5Hz steps, 50 to 120Hz in 10Hz steps)
  Duty Cycle	5 to 50% in 5% steps, 60 to 80% in 10% steps, Gated Burst 2 pulses, Gated Burst 3 pulses, DC
  Overload Protection	Automatic electronic protection and 40A safety fuse, High output current, Output voltage out of regulation, Overheating
  Safety Features	Emergency shutoff switch, High-luminosity red LED active output, Active audio alarm, Immersion sensor for output off, Tilt sensor for output off, High output current protection, Output control switch mounted on pole, Electrode off-water shutoff sensor, Non-conductive lightweight package frame, Quick-release harness
  Timer	Computer-controlled 6-digit second counter
  Metering	Average current, Peak output voltage, Average output power, Battery voltage, Battery current, Battery fuel gauge, Timer
  Battery	Choice of 24V lithium or lead-acid batteries
  Size and Weight	Height: 21 in. Width: 15 in. Depth: 9 in. Weight: 17.8 lb. (8.07 kg) without battery or accessories

View full product details »

Smith Root SR-7 Barge

Request Quote

View full product details »

Smith-Root Apex Electropesca Control Box

Request Quote

View full product details »

Rattail Electrode LR-Series Smith-Root

$ 262.00 USD

Braided stainless-steel cable electrode. Commonly used as a cathode for LR-series backpack electrofishers. 10 feet...

View full product details »

Rattail Electrode Model 12 & 15 Smith-Root

$ 275.00 USD

Braided stainless-steel cable electrode. Commonly used as a cathode for Model 12 and 15 backpack...

View full product details »