Water Analysis

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Water Analysis


This versatile range of water quality meters is designed to measure chlorine, phosphorus, iron, fluoride, ammonia and much more. We stock handy pocket checkers by Hanna Instruments such as the Free Chlorine Ultra Low Range Checker that bridges the gap between simple chemical test kits and professional instrumentation, ideal for swimming pools and spas. The Fluoride Low Range Handheld Checker provides a simple, accurate and cost-effective way to measure fluoride - one of the chemicals proven to cause significant effects in people through drinking water. The HI-7 Ammonia Low Range Checker is a simple, accurate and cost-effective way to measure low ranges of ammonia in fresh water. A choice of high and low range TDS meters by ATP Instrumentation completes this range.

Air Quality Weather Stations Light Meters Sound Level Pressure Testers (Manometers)
 
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Conductivity Range TDS Range Max Salinity Range Max Temperature Measuring Range External Height External Width External Depth Product Range
 
 
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HI-729
HI-729 - Water Meter, 82 mm, 61 mm

IN07141

Water Meter, 82 mm, 61 mm

HANNA INSTRUMENTS

The HI-729 pocket checker is a simple and accurate way to measure low ranges of fluoride. Although low levels of fluroride are beneificial to your health excessive amounts can have an adverse effect. This checker has the ability to check the levels to help...

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- - - - 82mm 61mm 38mm -
HI-701
HI-701 - Water Meter, 82 mm, 61 mm

IN07137

Water Meter, 82 mm, 61 mm

HANNA INSTRUMENTS

The contoured style of the HI-701 Free Chlorine Checker is designed to fit in the palm of your hand. As chlorine is the most common water disinfectant monitoring chlorine regularly and accurately, helps to avoid serious health and safety risks. • Accurate ...

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- - - - 82mm 61mm 38mm -
HI-713
HI-713 - Water Meter, 82 mm, 61 mm

IN07139

Water Meter, 82 mm, 61 mm

HANNA INSTRUMENTS

With its high accuracy and low level detection at the touch of a button, the Hanna Phosphate Checker helps to detect phosphate at levels that most chemical test kits would be able to detect or give accurate readings of. By monitoring phosphates at a low le...

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- - - - 82mm 61mm 38mm -
EC500
EC500 - Water Meter, 0mS/cm to 19.99mS/cm, 999 ppm, 999 ppm, -5°C to +90°C, 186 mm, 41 mm

IN08831

Water Meter, 0mS/cm to 19.99mS/cm, 999 ppm, 999 ppm, -5°C to +90°C, 186 mm, 41 mm

EXTECH INSTRUMENTS

The EC500 is Conductivity/TDS/Temperature Meter. Measures five parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode. Analogue bargraph indicates trends. Memory stores up to 25 labeled readings. Waterproof meter with hig...

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0mS/cm to 19.99mS/cm 999ppm 999ppm -5°C to +90°C 186mm 41mm 36mm -
EC400
EC400 - Water Meter, 0mS/cm to 19.99mS/cm, 999 ppm, 999 ppm, 0°C to +65°C, 173 mm, 41 mm

IN08829

Water Meter, 0mS/cm to 19.99mS/cm, 999 ppm, 999 ppm, 0°C to +65°C, 173 mm, 41 mm

EXTECH INSTRUMENTS

ExStik® II Conductivity/TDS/Salinity Meter-Waterproof meter with one high accuracy multi-range sensor that measures four parameters Conductivity, TDS, Salinity, and Temperature • Autoranging meter offers 3 ranges of measurements • Units of measure include ...

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0mS/cm to 19.99mS/cm 999ppm 999ppm 0°C to +65°C 173mm 41mm 36mm -
13/800/3
13/800/3 - Water Meter, -40°C to +300°C

IN09519

Water Meter, -40°C to +300°C

BRANNAN

Legionnaires' disease is a potentially fatal form of pneumonia caused by inhaling water mist or droplets contaminated with Legionnaires’ disease bacteria (LDB). LDB are widely present in natural water sources such as lakes, streams, and ponds, but usually ...

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- - - -40°C to +300°C - - - -
HI-715
HI-715 - Freshwater Ammonia Checker, Medium Range

IN10300

 
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Freshwater Ammonia Checker, Medium Range

HANNA INSTRUMENTS

The HI715 Checker HC is a simple, accurate, and cost effective way to measure ranges of ammonia in fresh water. Designed as a more accurate alternative to chemical test kits, the HI715 provides quick, accurate results. • Easier to use and more accurate tha...

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- - 9.99ppm - 86mm 61mm 37.5mm -
HI-758
HI-758 - Marine Calcium Checker

IN10306

 
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Marine Calcium Checker

HANNA INSTRUMENTS

Calcium present in water supplies results from passage over deposits of limestone, dolomite, gypsum, and gypsiferous shale. The concentration may extend from 0 to several hundred milligrams per liter, depending on its source and treatment. Calcium is neces...

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- - 600ppm - 86mm 61mm 37.5mm -
HI-702
HI-702 - Copper Checker, High Range

IN10328

 
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Copper Checker, High Range

HANNA INSTRUMENTS

The HI702 Checker HC is a simple, accurate, and cost effective way to measure low ranges of copper. Designed as a more accurate alternative to chemical test kits, these meters provide quick, accurate results in four easy steps. The HI747 use an adaptation ...

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- - 5ppm - 86mm 61mm 37.5mm -
EC510
EC510 - PH & Conductivity Tester Kit, 999 PPM, 36mm

IN10018

PH & Conductivity Tester Kit, 999 PPM, 36mm

EXTECH INSTRUMENTS

EC510 is a conductivity testing kit. Kit includes EC500 meter, 3 calibration standards, 3 pH buffer pouches plus rinse solution, 3 cups, batteries and carrying case. Measures 5 parameters including conductivity, TDS, salinity, pH and temperature using one ...

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0mS/cm to 19.99mS/cm 999ppm 999ppm -5°C to +90°C 173mm 41mm 36mm ExStik Series
HI-772
HI-772 - Seawater/Marine Alkalinity Checker

IN10290

 
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Seawater/Marine Alkalinity Checker

HANNA INSTRUMENTS

The HI-772 Alkalinity Checker is designed specifically for use within saltwater and coral reef aquariums, measuring directly in dKH (degrees of calcium hardness) with no need to convert readings from ppm. • Enables you to accurately measure calcium hardnes...

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- - - - 86mm 61mm 37.5mm -
HI-784
HI-784 - Water Meter, 2.5 ppm, 86 mm, 61 mm

IN10296

 
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Water Meter, 2.5 ppm, 86 mm, 61 mm

HANNA INSTRUMENTS

The HI784 Marine Ammonia Checker HC is a handheld colourimeter that uses the Beer-Lambert principle to determine the concentration of ammonia colourimetrically. The HI784 is designed specifically to measure ammonia levels in a saltwater aquarium. The 10.00...

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- - 2.5ppm - 86mm 61mm 37.5mm -
HI-782
HI-782 - Marine Nitrate Checker, High Range

IN10341

 
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Marine Nitrate Checker, High Range

HANNA INSTRUMENTS

Nitrate is a by-product of the Nitrogen cycle. Excessive amounts of Nitrates in a marine aquarium can promote the growth of undesirable organisms including algae and dinoflagellates and increase the risk of livestock illness or death. The HI782 Marine Nitr...

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- - 75ppm - 86mm 61mm 37.5mm -
HI-775
HI-775 - Freshwater Alkalinity Checker

IN10293

 
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Freshwater Alkalinity Checker

HANNA INSTRUMENTS

Ideal for fresh water aquariums (not suitable for saltwater marine tanks). The HI-775 Alkalinity Checker for fresh water is a simple, accurate and cost effective way to measure alkalinity in fresh water. Checker HC is supplied with reagents for 25 tests. •...

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- - 500ppm - 86mm 61mm 37.5mm -
HI-781
HI-781 - Marine Nitrate Checker, Low Range

IN10338

 
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Marine Nitrate Checker, Low Range

HANNA INSTRUMENTS

Nitrate is a by-product of the Nitrogen Cycle. Excessive amounts of nitrates in a reef aquarium can promote the growth of undesirable organisms including algae and dinoflagellates while insufficient amounts can lead to starvation in which SPS and other cor...

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- - 50ppm - 86mm 61mm 37.5mm -
HI-98319
HI-98319 - Low & High Range Salinity Tester

IN10273

 
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Low & High Range Salinity Tester

HANNA INSTRUMENTS

The HI98319 is a compact, waterproof, pocket-sized marine Salinity tester designed for the measurement of salinity in salt water aquariums, aquaculture, brackish water, or other salt-water bodies. HI98319 features amperometric graphite electrodes that prov...

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- - - 0°C to +50°C 160mm 40mm 17mm -
HI-774
HI-774 - Phosphate Checker, Ultra Low Range

IN10347

 
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Phosphate Checker, Ultra Low Range

HANNA INSTRUMENTS

Orthophosphates are found in natural waters and wastewaters. They are commonly added to drinking water as a corrosion inhibitor. The instantaneous analysis of orthophosphates by colourimetric determination provides rapid results using a standard analysis t...

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- - 0.9ppm - 86mm 61mm 37.5mm -
HI-761
HI-761 - Total Chlorine Checker, Ultra Low Range

IN10316

 
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Total Chlorine Checker, Ultra Low Range

HANNA INSTRUMENTS

Chlorine is the most commonly used water disinfectant. The monitoring of chlorine is crucial in applications such as swimming pools and spas, fruit and vegetable sanitation, disinfection, and drinking water. By monitoring this crucial parameter, serious he...

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- - 500ppb - 86mm 61mm 37.5mm -
HI-736
HI-736 - Phosphorus Checker, Ultra Low Range

IN10351

 
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Phosphorus Checker, Ultra Low Range

HANNA INSTRUMENTS

Plants, algae and phytoplankton require phosphorus for nourishment and utilise phosphorous as a component of cell tissue. When organic matter such as plant tissue, dead fish, algae, or uneaten food breaks down aerobically (with oxygen), phosphate is produc...

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- - 200ppb - 86mm 61mm 37.5mm -
TB400
TB400 - Water Meter, 0°C to +50°C, 155 mm, 76 mm

IN10011

Water Meter, 0°C to +50°C, 155 mm, 76 mm

EXTECH INSTRUMENTS

TB400 is a portable turbidity meter that tests water, food, beverages, and other aqueous solutions. Meter comes complete with all the accessories to conveniently test the turbidity of municipal water, food and beverage water, and other aqueous solutions wh...

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- - - 0°C to +50°C 155mm 76mm 62mm -
HI-721
HI-721 - Water Meter, 82 mm, 61 mm

IN07135

Water Meter, 82 mm, 61 mm

HANNA INSTRUMENTS

The HI-721 pocket checker for iron gives quick, accurate results at the price of a chemical test kit. Left in the water, iron will not only stain pipework and swimming pool surfaces it will also affect the water taste and cause problems with animal feed li...

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- - - - 82mm 61mm 38mm -
HI-700
HI-700 - Water Meter, 144 mm, 144 mm

IN07133

Water Meter, 144 mm, 144 mm

HANNA INSTRUMENTS

The HI-700 Ammonia Low Range Checker is a simple, accurate and cost effective way to measure low ranges of ammonia in fresh water. Designed as a more accurate alternative to chemical test kits, the HI-700 provides quick, accurate results in four easy steps...

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- - - - 144mm 144mm 140mm -
RF153
RF153 - Water Meter, +4°C to +60°C, 113 mm, 60 mm

IN08837

Water Meter, +4°C to +60°C, 113 mm, 60 mm

EXTECH INSTRUMENTS

• Digital brix refractometer • Dual LCD simultaneously displays %brix or refractive index (RI) and temperature • Wide 0 to 53% brix measurement range with 0.1% resolution • Abrasion and corrosion-resistant coating on sapphire prism • Automatic temperature...

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- - - +4°C to +60°C 113mm 60mm 38mm -
CL200
CL200 - Water Meter, -5°C to +90°C, 172.7 mm, 40.6 mm

IN08834

Water Meter, -5°C to +90°C, 172.7 mm, 40.6 mm

EXTECH INSTRUMENTS

The CL200 from Extech Instruments is revolutionary technique ExStik® chlorine meter measures direct total residual chlorine from 0.01ppm to 10ppm. It makes non-subjective measurements unaffected by interferences associated with traditional colorimeters and...

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- - - -5°C to +90°C 172.7mm 40.6mm 35.6mm -
HI-707
HI-707 - Water Meter, 600 ppb, 86 mm, 61 mm

IN10344

 
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Water Meter, 600 ppb, 86 mm, 61 mm

HANNA INSTRUMENTS

The HI707 Checker HC Handheld Colourimeter bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate, while professional instrumentation can cost hundreds of pounds and can be time-consumin...

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- - 600ppb - 86mm 61mm 37.5mm -