SE DEBE SOLICITAR COTIZACIÓN DE ENVÍO PARA ARTÍCULOS DE GRAN TAMAÑO
$ 56.25 USD
🔴 Debido al contenido de este producto, tiene tarifas aéreas aplicables para la exportación. Este producto es vendido por BIOWEB Global solo para entrega en EE. UU.
Este kit de prueba mide niveles altos de cloro utilizando el método de valorador de lectura directa. El rango/sensibilidad es 0-200 ppm/4 ppm Cl.
Código de envío: (R2) Material peligroso - Tarifas aéreas aplicables
| Especificaciones |
|
|---|---|
| Factor de prueba: | Cloro |
| Sistema de prueba: | Valorador de lectura directa |
| Rango/Sensibilidad: | 0-200 ppm/4 ppm de cloro |
| # de Pruebas: | 50 a 200 ppm |
| # de reactivos: | 3 |
† ADVERTENCIA Información de la Proposición 65: Cáncer y daños reproductivos - www.P65Warnings.ca.gov/chemicals
Código de envío: (R2) Material peligroso - Tarifas aéreas aplicables
EO20231603
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$ 683.50 USD
The 1500 Series consists of single-test, hand-held colorimeters that feature design improvements for increased reliability, enhanced accuracy, and a streamlined calibration process. They are portable devices available in two variants: DPD tablet (Order Code 3240) and liquid (Order Code 3240-LI) reagent systems.
| Field & Lab Use: | USB cable and wall adapter included; car charger optional |
| Rechargeable Battery: | No need to buy batteries again |
| EPA Compliant: | Uses proper wavelength and DPD test method to meet EPA design specifications for NPDWR and NPDES chlorine monitoring programs (EPA 330.5 and Standard Method 4500) |
| 0-4 ppm Chlorine: | No need to select a low or high range. The DC1500 covers the entire critical chlorine range of 0-4 ppm with an MDL of 0.03 ppm. |
| A Great Value: | Complete, The DC1500 Chlorine Colorimeter Kit includes tablets for 100 tests or liquid reagents for 140 tests, six sample vials, and a sturdy carrying case. |
| IP67 Waterproof Design: | Designed with excessive exposure to moisture in mind, the DC1500 colorimeter delivers trouble-free performance |
| Model: | DC1500 Series Chlorine (Free & Total) Colorimeter |
| Test Factor: | Chlorine (Free & Total) |
| Range: | 0–4.0 |
| Detection Limit: | 0.05 |
| Test Method: | DPD Tablets |
| # of Reagents: | 2 |
| # of Tests: | 100 |
| Model: | DC1500 Series Single Test Colorimeter |
| Instrument Type: | Single wavelength, direct-reading colorimeter |
| Readout: | 160 x 100 backlit LCD, 20 x 6 line graphical |
| Wavelength Accuracy: | ±2% FS |
| Wavelength Bandwidth: | 10 nm typical |
| Light Sources: | LED |
| Detector: | Silicon photodiode with integrated interference filter |
| Modes: | Pre-programmed test, absorbance, %T |
| Languages: | English, Spanish, French, Portuguese, Italian |
| Sample Chamber: | Accepts 25mm diameter flat-bottom, screwcap tubes (6 included) |
| Interface: | Mini USB port |
| Power: | Lithium ion rechargeable battery, 3.7v, 2.5 x .75 |
| Battery: | Charge Life: Approx. 380 tests with backlight Battery Life: Approx. 500 charges |
| Auto Shut-off: | Disabled, 5, 10, 50 minutes |
| Size (LxWxH): | 17 x 16 x 9 cm; 6.9 x 3.25 x 2.5 inches |
| Ship Code: | (NH) Non-Hazardous Material - No Fees Applicable |
| Ship Weight in lbs.: | 6 |
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$ 358.50 USD
Un enfoque basado en la indagación para la educación sobre cuencas hidrográficas. Los estudiantes hacen preguntas, aprenden a diseñar e implementar un estudio de río desde la adquisición y lectura de mapas de cuencas hidrográficas hasta la determinación/programación de sitios de estudio y pruebas de calidad del agua. Luego compilarán y analizarán los resultados, compartirán los resultados con su comunidad y aprenderán a tomar medidas a través de una variedad de disciplinas y vías productivas.
Una gran herramienta para comenzar un programa de monitoreo de agua basado en la comunidad y basado en la escuela. Incluye un valioso y completo manual y un conjunto de 9 módulos de factor de prueba. El mismo método TesTabs® económico y seguro que el kit de monitoreo de agua de bajo costo de Earth Force. Cada módulo contiene instrucciones diagramadas fáciles de leer; una carta de colores; una tarjeta de memoria flash de factor de prueba; y todo el aparato necesario y TesTabs® no peligrosos para realizar 100 pruebas (44 pruebas para bacterias coliformes; ilimitadas para macroinvertebrados bentónicos y turbiedad).
Recomendado para grados 4 y superiores. También es ideal para grupos comunitarios/esfuerzos de monitoreo de ciudadanos.
🟢 Este producto no tiene restricciones de importación.
| Factor de prueba |
Código de kit individual |
Código de envío |
|---|---|---|
| Demanda de oxigeno bioquímico | 5889 | NUEVA HAMPSHIRE |
| bacterias coliformes | 5850 | NUEVA HAMPSHIRE |
| Oxígeno disuelto | 5889 | |
| Oxígeno disuelto | 5891 | NUEVA HAMPSHIRE |
| pH | 5890 | NUEVA HAMPSHIRE |
| Fosfato | 5892 | NUEVA HAMPSHIRE |
| Turbiedad | 5887 | NUEVA HAMPSHIRE |
| Temperatura (0-12°C) | 31821 | NUEVA HAMPSHIRE |
| Temperatura (14-40°C) | 31822 | NUEVA HAMPSHIRE |
EO20230404
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$ 28.25 USD
The LaMotte 2777-C is an essential reagent for water testing, designed to reduce ferric iron to ferrous iron, enabling precise quantitative measurement of total iron in the sample.
The LaMotte 2777-C Iron Reducing Reagent is a fundamental component for water quality analysis. It works by converting ferric iron (Fe³⁺) into ferrous iron (Fe²⁺), forming a colored complex with phenanthroline, which allows for the quantitative measurement of the total iron concentration in the sample. With its compact 0.18 oz packaging, it is an indispensable item for laboratories and professionals conducting iron tests in water.
† California Proposition 65 WARNING: Cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov/chemicals and here.
| Specification | Details |
|---|---|
| Brand | LaMotte |
| Model | 2777-C |
| Product Weight | 0.18 oz (5.1 g) |
| Function | Reduces ferric iron (Fe³⁺) to ferrous iron (Fe²⁺) |
| Compatibility | Water quality testing |
| Origin | United States |
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$ 146.50 USD
Performing USEPA Rapid Bioassessment Protocols for benthic macroinvertebrates? You'll need this net! 1 x 1...
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El kit Legionella utiliza la tecnología de ensayo inmunocromatográfico de flujo lateral (LFICA) para detectar la presencia de carroñeros en la superficie celular de la bacteria Legionella. Utiliza pruebas de Legionella, etiquetadas con nanopartículas rojas, que se encuentran en cualquier bacteria que se encuentre en la muestra y las hacen visibles como una línea en el dispositivo. La prueba funciona como una prueba de embarazo: una línea indica un resultado negativo y dos líneas indican un resultado positivo.
| Especificaciones | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bacterias detectadas | Legionella pneumophila serogrupo 1 | ||||||||||
| Método de detección | Ensayo inmunocromatográfico de flujo lateral. | ||||||||||
| Límite inferior de detección | Tan bajo como 100 UFC/L (0.1 UFC/ml) | ||||||||||
| especificidad |
Probado contra una amplia gama de bacterias transmitidas por el agua, incluidas Acinetobacter calcoaceticus, Aeromonas hydrophila subsp. hydrophila, Bacillus subtilis, Burkholderia cepacia, Citrobacter freundii, Citrobacter koseri, Escherichia coli, Enterobacter cloacae, Klebsiella oxytoca, Pseudomonas aeruginosa, Pseudomonas fluorescens, Pseudomonas putida,
|
||||||||||
| prueba de volumen | 100 l | ||||||||||
| Volumen de muestra sugerido | 250ml | ||||||||||
| Parámetros de muestra | La muestra debe filtrarse en menos de 10 minutos. | ||||||||||
| biocidas | El producto ha sido probado con una variedad de biocidas y biodispersantes comunes utilizados en el control de Legionella, en su concentración operativa máxima normal. Activo Los ingredientes probados incluyen: glutaraldehído, cloruro de dodecildimetilamonio, isolthazoles, dibromonitrilepropionamida, tensioactivos iónicos y no iónicos. La prueba da un falso positivo si se usa con biguanida polimérica o THPS. No debe utilizarse para probar dichos sistemas. |
||||||||||
| Tiempo del operador | 5-10 minutos | ||||||||||
| Tiempo del operador | 25 minutos | ||||||||||
| Duración | 18 meses a partir de la fecha de fabricación, cuando se almacena a temperatura ambiente (<30°C) en su embalaje original. Todas las tiras reactivas están bien envueltas y selladas con una fecha de vencimiento. |
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EO20230303
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$ 178.75 USD
† WARNING: California Proposition 65 🔴 Due to the contents of this product, delivery time...
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Las pruebas de tejido vegetal proporcionan información esencial sobre el uso de nutrientes vitales para...
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$ 673.50 USD
The LaMotte Model AM-31 Soil Test Kit is a comprehensive tool for accurately evaluating soil quality and fertility. It includes independent modules to measure pH, nitrogen, phosphorus, and potassium, as well as the soil texture and classification unit. With the capacity to perform up to 50 tests per nutrient, this kit is used in scientific studies, educational programs, agriculture, and environmental conservation. Its lightweight and durable carrying case organizes all components, including sampling tube, bags, reagents, and specialized manuals, providing practicality both in the field and in the lab.
| Specification | Model/Variant |
|---|---|
| pH | Range 3.8 – 9.6 / 40 tests (Octa-Slide 2) |
| Nitrogen | 10 – 150 lb/acre / 50 tests |
| Phosphorus | 10 – 200 lb/acre / 50 tests |
| Potassium | 100 – 400 lb/acre / 30 tests (Turbidity Tube) |
| Soil Texture Unit | Included (reagents, tubes, stand, and manual) |
| Soil Sampling Tube | Galvanized steel cylinder, 12" length, 1" diameter, inspection window |
| Reference Manual | A Study of Soil Science Handbook |
| Case | Portable and lightweight carrying case |
| Shipping Weight | 17 lbs |
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The ORP TRACER PockeTester™ is an advanced digital meter, specially designed for pool maintenance experts. It measures the Oxidation-Reduction Potential (ORP) with a range of -999 to 999 mV and a high precision of +/- 4 mV. This compact and portable device ensures quick and accurate readings wherever you need them.
| Test Factors | Range | Resolution | Accuracy |
|---|---|---|---|
| ORP | -999 to 999 mV | 1 mV | ±4 mV |
| Ship Code: (NH) Non-Hazardous Material - No Fees Applicable | |||
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$ 127.75 USD

🟢 This product has no import restrictions. *Shipping Code: R1.
This peracetic acid test kit analyzes peracetic acid and hydrogen peroxide using the dropper bottle method. The range/sensitivity is 1 drop = 50 ppm peroxide and 1 drop = 15 ppm peracetic acid.
| Specifications | |
|---|---|
| Test Factor | Peracetic Acid |
| Test System | Dropper Bottle |
| Range / Sensitivity |
|
| # of Tests | 50 |
| # of Reagents | 5 |
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El fotómetro profesional para piscinas y spa ColorQ 2x PRO 7 a prueba de agua con Bluetooth® mide directamente el cloro libre (DPD), el cloro total (DPD), el bromo (DPD), el pH, la alcalinidad, el calcio y el cianuro de dureza ácida (estabilizador) directamente en una pantalla digital. El medidor portátil es fácil de usar y presenta reactivos líquidos económicos que miden 144 pruebas por factor de prueba para cloro libre, cloro total (bromo) y pH. Las pruebas de alcalinidad, dureza de calcio y ácido cianúrico se miden con el método de tabletas TesTabs® e incluyen 100 tabletas para cada prueba. El ColorQ 2x elimina la necesidad de determinar visualmente ligeras variaciones de color, eliminando así las conjeturas del análisis del agua junto a la piscina. El fotómetro, los reactivos de la prueba y las instrucciones en tres idiomas con diagramas (inglés, español, francés) están empacados en un conveniente maletín para realizar pruebas en el lugar.
Este kit de recarga de reactivos de prueba Color-Q x2 Pro 7 incluye una botella de 30 ml de reactivo de cloro libre líquido DPD 1A, reactivo de cloro libre líquido DPD 1B, reactivo de cloro total líquido DPD 3. También incluye reactivo de pH líquido para pH, reactivo líquido ALK para alcalinidad total, reactivo líquido CH2 para dureza de calcio, reactivo líquido CH1 para dureza de calcio, tabletas de prueba CYA para ácido cianúrico y tubo de ensayo Color Q 6 de 5 ml.
🟢 Este producto no tiene restricciones de importación.
| Descripción | Distancia | # Pruebas |
|---|---|---|
| Cloro Libre (DPD) | 0-10 ppm | 144 |
| Cloro total (DPD) | 0-10ppm | 144 |
| Bromo (DPD): utiliza el conjunto de reactivos de cloro (DPD) | 0-22 ppm | 144 |
| pH | 6.5-8.5 | 144 |
| Alcalinidad total | 0-300ppm | 100 |
| Dureza del calcio | 0-600ppm | 100 |
| Ácido cianúrico | 0-150ppm | 100 |
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$ 1,570.25 USD
The multi-detector optical configuration assures long-term stability and minimizes stray light and color interference. The new ratiometric design allows for easy and accurate testing. The nephelometric mode measures 0-40 NTU/FNU, ratiometric mode 40-1000 NTRU/FNRU and 1000-2000 AU. Now pinpoint the range of interest with better, more reliable results. Ideally suited for low-level drinking water applications, mid-range industrial applications, and high-range environmental applications.
version meets US EPA design criteria as specified by EPA 180.1, Rev. 2.0 (1993) and Standard Methods 2130 B-2001.
version meets design criteria for quantitative methods of turbidity using optical turbidimeters as specified by ISO 7027. Best for colored or extremely turbid samples.
Kits are supplied with 0, 1, and 10 NTU standards (Code 1974-T) or 0, 10, 100 FNU (Code 1974-I)
🟢 This product has no import restrictions.
|
Mode |
Ratiometric |
Nephelometric |
Attenuation |
|---|---|---|---|
| Unit of Measure 2020t: | NTRU, NTU, ASBC, EBC | NTU, ASBC, EBC | AU, NTU, ASBC, EBC |
| Unit of Measure 2020I: | FNRU, NTU, ASBC, EBC | FNU, NTU, ASBC, EBC | FAU, NTU, ASBC, EBC |
| Range: | 0-1,000 NTRU/FNRU 0-17,500 ASBC 0-250 EBC |
0-100 NTU/FNU 0-1,750 ASBC 0-25 EBC |
0-2,000 AU/FAU 0-35,000 ASBC, 0-500 EBC |
| Resolution: | 0-10.99 NTRU/FNRU: 0.01 11.0-109.9 NTRU/FNRU: 0.1 110-1000 NTRU/FNRU: 1 |
0-10.99 NTU/FNU: 0.01 11.0-100.0 NTU/FNU: 0.1 |
0-2000 AU/FAU: 1 |
| Accuracy: | 0-2.5 NTRU/FNRU: ±0.05 2.5-100 NTRU/FNRU: ±2% 100-1000 NTRU/FNRU: ±3% |
0-2.5 NTU/FNU: ±0.05 2.5-100 NTU/FNU: ±2% |
0-2000 AU/FAU: ±10 AU/FAU or 6%, whichever is greater |
| Detection Limit: | 0.05 NTRU/FNRU | 0.05 NTU/FNU | 10 AU/FAU |
| Range Selection: | Automatic | ||
| Light Source: | 2020t: Tungsten lamp 2300° K ±50° K; | 2020i: IR LED 860 nm ±10 nm, spectral bandwidth with 50 nm | |
| Detector: | 2020t: Photodiode, centered at 90° and 180°, maximum peak 400-600 nm; | 2020i: Photodiode, centered at 90° and 180° | |
| Meter Specifications | |||
| Signal Averaging: | Disabled, 2, 5, 10 | ||
| Power: | USB computer cable, wall adapter or Lithium ion rechargeable battery, 3.7V, 2.5" x .75", 1.7 oz | ||
| Data Logging: | 500 points | ||
| Auto Shut-Off: | Disabled, 5, 10, 30 seconds | ||
| Languages: | English, French, Spanish, Japanese, Italian, Portuguese, Chinese | ||
| Response Time: | 2 seconds | ||
| Size: | 7.5 x 3.5 x 2.5 inches | ||
| Weight: | 13 ounces | ||
| Display: | 6-line LCD with backlit display | ||
EO20232504
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| Test Factor | QAC |
|---|---|
| Testing System | Direct Reading Titration BPB |
| Range/Sensitivity | 0–500 ppm/10 ppm Alkyl Dimethyl Benzyl Ammonium Chloride |
| # of Tests | 50 to 500 ppm |
| # of Reagents | 2 |
| Shipping Code | (NH) Non-Hazardous Material - No Tariffs Apply |
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$ 58.90 USD
Replacement Vials for the LaMotte SMART3 Colorimeter. Set of 6. Set of 6 test tubes with...
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$ 439.90 USD
Para uso donde las lecturas del disco Secchi no son factibles. La turbidez se mide...
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Los laboratorios electrónicos de suelos son laboratorios de análisis de suelos electrónicos autónomos que brindan...
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This portable laboratory measures 24 water quality parameters for pollution detection, environmental studies, and industrial water and waste analysis. The SMART® digital colorimeter analyzes color reactions of test samples and provides direct readings for 15 factors. Titration tests conducted with LaMotte's direct-reading titrators yield results directly in ppm for 6 additional factors.
It also includes digital meters for measuring pH, conductivity, and TDS. The SMART® Digital Colorimeter is programmed to provide direct readings for over 60 factors using optional reagent packs.
† California Proposition 65 WARNING: Cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov/chemicals
|
Colorimeter Tests |
|||
|---|---|---|---|
| Test Factor | Method | Range | # of Tests |
| Ammonia Nitrogen | Salicylate | 0.05-4.00 ppm | 50 |
| Chlorine | DPD | 0.03-4.00 ppm | 100 |
| Bromine | DPD | 0.10-9.00 ppm | 100 |
| Iodine | DPD | 0.2-14.0 ppm | 100 |
| Chromium (Hexavalent) | Diphenylcarbazide | 0.01-1.00 ppm | 100 |
| Copper | Diethyldithiocarbamate | 0.10-6.00 ppm | 100 |
| Fluoride | SPADNS | 0.1-2.0 ppm | 50 |
| Iron | Bipyridyl | 0.10-6.00 ppm | 50 |
| Nitrate-Nitrogen | Cadmium Reduction | 0.10-3.00 ppm | 20 |
| Nitrite-Nitrogen | Diazotization/Coupling | 0.20-0.80 ppm | 20 |
| Phosphate | Ascorbic Acid Reduction | 0.05-3.00 ppm | 50 |
| Silica | Heteropoly Blue | 0.05-4.00 ppm | 50 |
| Sulfate | Barium Chloride | 3-100 ppm | 50 |
| Sulfide | Methylene Blue | 0.06-1.50 ppm | 50 |
| Turbidity | Absorption (no rgts) | 3-400 FTU | already |
|
Direct Reading Titrator Tests |
|||
| Test Factor | Method | Range | # of tests |
| Alkalinity | Neutralization | 0-200 ppm | 50 to 200 ppm |
| Carbon Dioxide | Neutralization | 0-50 ppm | 50 to 50 ppm |
| Chloride/Salinity | Argentometric | 0-200 ppm | 50 to 200 ppm |
| Dissolved Oxygen | Modification with azide of the Winkler method | 0-10 ppm | 50 to 10 ppm |
| Hardness (Calcium, Magnesium, and Total) | Complexometric | 0-200 ppm | 50 to 200 ppm |
|
TRACER Pocket Meters for pH and Conductivity |
|||
| Test Parameter | Range | Resolution | Accuracy |
| Conductivity | 0 to 199.9 μS; 200 to 1999 μS; 2.00 to 19.99 mS | 0.1 µS; 0.01 ms | ±2% full scale |
| pH | 0.00 to 14.00 pH | 0.01 pH | ±0.01 pH |
Shipping Code: (LQ) Hazardous Material - Applicable Air Rates
EO 20230803
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🔴 Due to the content of this product, it has air fees applicable for exportation. This product is sold by BIOWEB Global for US delivery only.
This portable lab measures 24 water quality parameters for pollution detection, environmental studies, and industrial water and wastes. The digital SMART® colorimeter analyzes test sample color reactions and provides direct readouts for 15 factors. Titration tests performed with LaMotte's Direct Reading Titrators provide results directly in ppm for 6 additional factors.
Also includes digital meters to measure pH, conductivity, and TDS. The Digital SMART® Colorimeter is programmed to provide direct readouts for over 60 factors using optional reagent packages.
† California Proposition 65 WARNING: Cancer and reproductive harm for more information go to www.P65Warnings.ca.gov/chemicals
| Test Factor |
Method | Range | # of Tests |
|---|---|---|---|
| Ammonia-Nitrogen | Salicylate | 0.05-4.0 ppm | 50 |
| Chlorine | DPD | 0.03-4.0 ppm | 100 |
| Bromine | DPD | 0.10-9 ppm | 100 |
| Iodine | DPD | 0.2-14 ppm | 100 |
| Chromium (Hexavalent) | Diphenylcarbohydrazide | 0.01-1.0 ppm | 100 |
| Copper | Diethyldithiocarbamate | 0.10-6.0 ppm | 100 |
| Fluoride | SPADNS | 0.1-2.0 ppm | 50 |
| Iron | Bipyridyl | 0.10-6.0 ppm | 50 |
| Nitrate-Nitrogen | Cadmium Reduction | 0.10-3.0 ppm | 20 |
| Nitrite-Nitrogen | Diazotization/Coupling | 0.20-0.8 ppm | 20 |
| Phosphate | Ascorbic Acid Reduction | 0.05-3.0 ppm | 50 |
| Silica | Heteropoly Blue | 0.05-4.0 ppm | 50 |
| Sulfate | Barium Chloride | 3-100 ppm | 50 |
| Sulfide | Methylene Blue | 0.06-1.50 ppm | 50 |
| Turbidity | Absorption (no rgts) | 3-400 NTU | |
| Direct Reading Titrator Tests | |||
| Test Factor | Method | Range | # of Tests |
| Alkalinity | Neutralization | 0-200 ppm | 50 |
| Carbon Dioxide | Neutralization | 0-50 ppm | 50 |
| Chloride/Salinity | Argentometric | 0-200 ppm | 50 |
| Dissolved Oxygen | Winkler Method | 0-10 ppm | 50 |
| Hardness (Calcium, Magnesium, & Total) | Complexometric | 0-200 ppm | 50 |
Ship Code: (LQ) Hazardous Material - Air Fees Applicable.
EO20232704
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$ 673.50 USD
Este producto es vendido por BIOWEB Estados Unidos solo para entrega en EE. UU. Todos...
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$ 839.50 USD
Este producto es vendido por BIOWEB Estados Unidos solo para entrega en EE. UU. Un...
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$ 55.90 USD
The Soil Sampling Tube (Code 1055) is an essential tool for those conducting soil studies in agriculture, environmental research, and scientific education. Made of galvanized steel, its design with a serrated edge and side window allows intact core extraction and real-time visualization of soil stratification. Its lightweight construction and ease of use make it the ideal ally for achieving precise and consistent results in both laboratory and field testing.
| Specification | Model/Variant |
|---|---|
| Total length | 12 inches (30.5 cm) |
| Core diameter | 1 inch (2.54 cm) |
| Maximum sample depth | 10 inches (25.4 cm) |
| Material | Galvanized steel |
| Cutting edge | Serrated and sharpened |
| Side window | 9.75 inches (24.7 cm) |
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$ 757.90 USD
Este producto es vendido por BIOWEB Estados Unidos solo para entrega en EE. UU. Esta...
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$ 355.00 USD
The PockeTester™ is designed for pool professionals, allowing the measurement of five parameters: Conductivity, TDS, Salinity, pH, and Temperature with a single electrode. It has memory that stores up to 25 labeled readings and includes automatic shut-off and low battery alert functions.
| Test Factor | Range | Resolution | Accuracy |
|---|---|---|---|
| TDS | 0 to 99.9 ppm (mg/L), 100 to 999 ppm (mg/L), 1.00 to 9.99 ppt | 0.1 ppm (mg/L) | ±2% |
| Salinity | 0 to 99.9 ppm (mg/L), 100 to 999 ppm (mg/L), 1.00 to 9.99 ppt | 0.1 ppm (mg/L) | ±2% |
| pH | 0.00 to 14.00 pH | 0.01 pH | ±0.01 pH |
| Temperature | 32° to 149°F (0 to 65°C) | 0.1°F/°C | ±1.8°F/°C |
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$ 232.00 USD
The LaMotte Tracer PockeTester for pH and Temperature allows direct pH readings from 0.01 to 14.00 pH. The Tracer offers simultaneous displays of pH and temperature, with memory storage for 15 readings. The pH range is from 0.00 to 14.00 pH / 0.01 pH. The temperature range is from 5°C to 90°C.
| Test Factors | Range | Resolution | Accuracy |
|---|---|---|---|
| pH | 0.00 to 14.00 pH | 0.01 pH | ± 0.01 pH |
| Temperature | 0 to 65°C | 0.1°F / °C | ± 1.8°C |
(S 18/6/2021)
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$ 229.75 USD
The Salt/TDS/Conductivity/Temp TRACER PockeTester™ is a versatile electronic meter designed to accurately monitor sodium chloride levels in saltwater pools, as well as measure Total Dissolved Solids (TDS) and temperature. With a wide measurement range and high sensitivity, it is the ideal tool for professionals and enthusiasts who require fast and consistent data.
| Test Factors | Range | Resolution | Accuracy |
|---|---|---|---|
| Conductivity | 0 to 199.9 µS, 200 to 1999 µS, 2.00 to 19.99 mS | 0.1 µS | ±1% |
| Salinity | 0 to 9,999 ppm (mg/L) | 0.1 ppm (mg/L) | ±2% |
| TDS | 0 to 9,999 ppm (mg/L) | 0.1 ppm (mg/L) | ±2% |
| Temperature | 0 to 65°C (32° to 149°F) | 0.1°F/°C | ±1.8°F/°C |
| Note: Not interchangeable with Cl/pH/ORP TRACER models. | |||
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$ 608.75 USD
🔴 Due to the content of this product, it has air fees applicable for exportation. This product is sold by BIOWEB Global for US delivery only.
Ideal for examining water quality in known or suspected contaminated aquatic environments.
| Specifications | |||
|---|---|---|---|
| Titration Tests | |||
| Test Factor | Range (# Tests) | Kit Codes | Shipping Code |
| Dissolved Oxygen | 0-10.0 ppm (50) | 5860-01 | LQ |
| Colorimetric Tests | |||
| Test Factor | Range (# Tests) | Kit Codes | Shipping Code |
| Chlorine | 0.2-3.0 ppm (50) | 3308-01 | NH |
| pH | 3-10.5 (100) | 5858-01 | R1 |
| Nitrate-Nitrogen | 0.2-1.0 ppm (40) | 3119-01 | R3 |
| Phosphate | 0.2-1.0 ppm (50) | 3119-01 | R3 |
| Ammonium Nitrogen | 1.0-4.0 ppm (50) | 5864-01 | R1 |
| Temperature | -5°C – 45°C | 1066 | NH |
† Proposition 65 WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov/chemicals
* Shipping Codes. Import Restriction.
(EO 20230828)
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The Larvae Collection Kit is a complete set of tools designed for collecting and sampling larvae in the field, all carefully organized in a durable yellow toolbox. This kit facilitates the work of researchers, entomologists, and environmental health professionals by providing the necessary instruments for efficient collection of mosquito larvae and other aquatic organisms. Its portable and practical design makes it an ideal solution for fieldwork in wet or remote environments.
| Specification | Detail |
|---|---|
| Product Type | Larvae collection kit |
| Application | Field sampling of larvae |
| Case Material | Durable plastic, yellow color |
| Included Accessories | 11 essential items for collection and documentation |
| Portability | High, includes organized case |
| Outdoor Use | Suitable for wet environments |
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$ 860.00 USD
The X-45P-2 laser repeller is one of the most effective and advanced solutions for bird control. Using dual laser beams (red and green), it creates an environment that birds dislike, forcing them to move to other areas without causing them harm. Its beams constantly change pattern and location within a 158° horizontal and 42° vertical angle, preventing birds from becoming accustomed. In addition to its effectiveness, this method is completely eco-friendly, as it does not use poisons, traps, or chemicals, keeping the environment, local wildlife, and your family safe.
| Brand | X-Laser |
| Model | X-45P-2 |
| Laser Color | Dual (Red + Green) |
| Coverage Area | Up to 450 m² (4,800 sq ft) |
| Horizontal Rotation Angle | 158° |
| Main Beam Angle | 42° |
| Maximum Beam Angle | 165° |
| Power Supply | AC 100V-240V, 50/60Hz |
| IP Rating | IP65 (Water and Dust Resistant) |
| Housing Material | Cast Aluminum |
| Operating Temperature | 0–40 °C |
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A 4-pin to DB9 download data cable for TruPulse series instruments.
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Durante años, los usuarios de herramientas múltiples podían elegir entre dos opciones distintas cuando se trataba de una herramienta múltiple "operable con una mano": alicates de apertura con una mano O cuchillas de apertura con una mano. Hoy, Leatherman ha tomado estas dos ideas muy queridas y las ha fusionado en la primera multiherramienta 100 % operable con una sola mano, la Leatherman OHT. Esta herramienta pionera en la industria cuenta con alicates con resorte y cortadores de alambre para que no se canse la mano al ajustar y reajustar el agarre. Los mangos con impresiones visuales de la herramienta debajo permiten una identificación rápida. Un cortador de correa salvavidas y una llave para botellas de oxígeno, roscas para varillas de limpieza de tamaño común y mucho más hacen de esta una herramienta de trabajo con una sola mano.
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Especificaciones |
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|---|---|
| Peso: | 9.9 onzas |
| Longitud cerrada: | 4,5 pulgadas |
| Longitud abierta: | 6,6 pulgadas |
| Longitud de la hoja principal: | 1.37 |
| Ancho: | 1,6 pulgadas |
| Espesor total: | .8 en |
| Materiales: | Acero inoxidable 420HC, acero inoxidable 154CM, óxido negro |
EO20230203
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The Leatherman Raptor Shears feature the necessary tools for uniformed response professionals to work safely and swiftly in an emergency situation. Developed with input from special operations medics, emergency medical technicians, and fire professionals familiar with standard shears, the Raptor shears were created with the right balance of multipurpose functions for emergency response without an excess of tools to complicate life-threatening situations. When it comes to survival, the Raptor responds loud and clear. Includes a holster. Commonly used as: Emergency response shears, industrial shears, fabric shears, kitchen shears, garden shears.
| Specifications | |
|---|---|
| Product Type | Multi-Tool |
| Closed Length | 12.7 cm |
| Weight | 164 g |
| Materials | 420HC Stainless Steel, Glass-filled Nylon, Carbide |
(S 8/11/2020)
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$ 173.75 USD
La Leatherman Super Tool 300, ganadora de premios, es la multiherramienta para el trabajador. Los alicates más grandes son los más fuertes que hemos producido y el diseño de mango superior inclinado significa que puede maniobrarlos más en espacios reducidos. Cuando trabaja con guantes, los cortes laterales grandes facilitan el agarre de los componentes y las manijas enrolladas brindan un agarre cómodo. Los cortadores de alambre trenzado, duro y normal vienen de serie en la Super Tool 300 y, como son extraíbles, puede repararlos o reafilarlos en el acto. 19 herramientas listas para los trabajos más duros. Super Tool 300 ha vuelto de vacaciones y está lista para ponerse a trabajar.
Todas las características de bloqueo significan que todas las herramientas y cuchillos en el cuerpo del mango, con la excepción de la cabeza de la pinza, se bloquearán en su lugar. El diseño de bloqueo total permite al usuario operar herramientas individuales de manera segura y efectiva. Al bloquearlos en su lugar cuando están completamente abiertos, el usuario puede ejercer presión sobre el implemento mientras completa el trabajo de manera segura, antes de desbloquear manualmente la herramienta para guardarla.
Este anillo seguro es para sujetar la herramienta de forma segura y segura a un cordón. A menudo, las personas que trabajan cerca del agua o en andamios sujetan su herramienta a un cordón para evitar perderla si se cae.
| Longitud cerrada | 4,5 pulgadas | 11,5cm |
| Longitud abierta | 7,0 en | 17,78cm |
| Longitud de la hoja principal | 3,2 pulgadas | 8,13cm |
| Peso | 9.6 onzas | 272,15g |
| Ancho | 1,2 pulgadas | 3,0 cm |
| Espesor total | 0,76 pulgadas | 1,9 cm |
| Materiales | Acero inoxidable 420HC, acero inoxidable 154CM, óxido negro |
(DR 20220817)
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Repair Part - BA310 LED body with right hand stage.
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$ 45.00 USD
Entre 1911 y 1916, el Museo Americano de Historia Natural de Nueva York realizó una...
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$ 17.95 USD
Lichenpedia is a delightfully entertaining and beautifully illustrated A–Z treasury about the strange, obscure, and remarkable...
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$ 18.95 USD
Avanzando esencialmente de la misma forma durante unos 220 millones de años, las tortugas han...
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$ 25.00 USD
David Livingstone (1813–1873) es venerado como uno de los más grandes exploradores y misioneros de...
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$ 29.95 USD
Lizards are one of nature’s great success stories: survivors from the time of the dinosaurs,...
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The REOTEMP Long Stem Moisture Meter (MMXX) measures the moisture content of soil and compost piles using a sensor located at the very tip of the probe. This direct measurement removes guesswork and helps you make more accurate decisions when watering plants or managing compost conditions.
During gardening or composting, it is common to wonder how wet the material really is. This moisture meter provides a clear and reliable reading, indicating whether the soil or compost is relatively wetter or drier, allowing for more efficient plant care and compost management.
The instrument uses a 0 to 10 moisture scale to represent relative wetness levels rather than percentages. The sensor is sensitive only at the probe tip, and calibration instructions are conveniently printed on the meter head for easy and consistent use.
| Weight | 3.00 lbs |
| Measurement Type | Relative moisture scale |
| Measurement Range | 0 to 10 |
| Sensor Sensitivity | Located only at the probe tip |
| Stem Diameter | 5/16 inch |
| Stem Lengths | 24 to 60 inches |
| Construction Material | Metal |
| Power Source | 1 AAA battery |
| Warranty | 1 year limited |
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An urgent account of the state of our oceans today—and what we must do to...
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An examination of the struggle to conserve biodiversity in urban regions, told through the story...
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An ornithologist’s personal look at farming practices that finds practical solutions for sustainable food production...
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$ 24.95 USD
Paleontological Data Analysis An up-to-date edition of the indispensable guide to analyzing paleontological data. Paleontology...
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$ 1,920.00 USD
Esta pistola de red accionada por aire es adecuada para la captura de animales pequeños,...
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