All

Limited Quantity, Expiry 09/2025.

Ida's iron Test Strips, bottle of 25 to determine Fe2+ in 2 ranges: to 0.3 ppm & to 50 ppm.

Learn More

Limited Quantity, Expiry 06/25.

Suitable for PoolLab and PoolLab 2 photometers.

Contains:

• 20ml Total Hardness (1) Photometer Reagent (50 Tests)
• 10ml Total Hardness (2) Photometer Reagent (50 Tests)

Learn More

Learn More

Learn More

Carrying Case for the Water-ID PoolLab 2.0 Photometer. Learn More

Replacement Cuvette for the Water-ID PoolLab 2.0 Photometer Learn More

Replacement Light Shield for the Water-ID PoolLab 2.0 Photometer Learn More

Limited Quantity, Expiry 04/25.

Be aware: You can only use this product with an eXact photometer.

The eXact Strip Micro Chlorine Dioxide incorporates the patented eXact reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non-technical users.

Learn More

Limited Quantity, Expiry 09/25.

The eXact^® Strip Micro Total Hardness High test strip comes come in a bottle with 50 test strips used in the 525nm eXact^®photometers.

Learn More

Glass bodied refillable calomel reference electrode for laboratory use in various applications including corrosion, general electrochemistry etc.

Reference Potential:    +244mV

Reference:                       Hg/Hg₂Cl₂

Body:                                 Glass 

Temp:                                5 - 55ºC

Learn More

PHMB PrimeLab & PoolLab Reagent Tablets - Pack of 10

Compatible with PrimeLab 2.0 and PoolLab 2.0

Learn More

Intermediate Junction pH Electrode with high temperature capability and replaceable electrolyte. With superior thermal and chemical properties for operation up to 100°C.

pH Range:      0 - 14

Membrane:   A Glass – Bullet

Body:              PVDF (Kynar) 

Temp:             0 - 100ºC

Learn More

Water ID - Dechlor Tablets - Zinc - Pack of 10 Learn More

Water ID - DPD-2 Tablets - Pack of 10

Chloramines

Learn More

Lovibond DPD 4 tablets - Pack of 10 Learn More

DPD4 PrimeLab & PoolLab Reagent Tablets - Pack of 10

Compatible with PoolLab 1.0 & 2.0

Learn More

This product only works with an exact photometer.

The eXact Strip Micro Chlorine Dioxide incorporates the patented eXact reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non-technical users.

Learn More

Backorder: Typically ships in 2-3 days.

The Apera TN480 is a premium version of the TN400 turbidity meter.

The instrument is designed for water quality professionals, offering long-term reliability in high-accuracy turbidity measurement with an intuitive operating system, simple calibration, and GLP data management.

Learn More

Backorder: Typically ships in 2-3 days.

Apera TN500 uses tungsten filament lamp as the light source and 90° scattering method, which is compliant with U.S EPA 180.1 method for the determination of turbidity in drinking, ground, surface, and saline waters, domestic and industrial wastes. The instrument is designed for water quality professionals, offering long-term reliability in high-accuracy turbidity measurement with an intuitive operation system, simple calibration, and GLP data management.

Learn More

Designed to be a rapid, accurate alternative to conductivity meters and wet chemical tests, WaterWorks™ Salt Water Check for water quality testing offers the user an easy dip-and-read test alternative for determining concentrations of salt in water. Learn More

Colorimetric Test for Iron

0.2 – 8 mg/L Fe²⁺/Fe³⁺

Learn More

Semi-quantitative test strips for the determination of Peracetic acid. Ideal for rapid and easy analysis of Peracetic acid directly on-site. Can be used with test strip reader QUANTOFIX Relax. CE-certified according to the directive for medical products 93/42/EWG

Learn More

WaterWorks Bacteria Check Mini is ideal for home use and quick verifications. Simply remove the cap and fill water to the indicated line, shake, and let it sit for 48 hours at room temperature.

Learn More

The DO803 Luminescent Optical DO Probe is the replacement optical DO probe for Apera DO850 and DO8500 Portable Optical DO meters. The probe adopts state-of-the-art optical DO sensor, which has significant advantages compared to the traditional galvanic/polarographic probes.

 

Learn More

• Replacement probe for PC60 Multi-parameter Pocket Tester
• Measures pH, conductivity, TDS, salinity, and temperature simultaneously for regular water solutions.
• High-sensitivity glass pH membrane
• Brush-Resistant Platinum Black (BPB) Sensor ensures accurate conductivity measurement in a wide range for general water solutions.

Learn More

• Replaceable pH probe for PH60 Pocket Tester
• Highly sensitive glass bulb membrane with a built-in temperature sensor, suitable for general water solutions

 

Learn More

Learn More

Learn More

Learn More

Standard Calibration Solution Set for Apera Instruments TN400 Portable Turbidity Meter.

AMCO Clear turbidity standard solutions (0.02 NTU, 20.0 NTU, 100 NTU, 800 NTU).

Learn More

Be aware: You cannot use this product without an eXact photometer.

The eXact® Strip Micro Calcium Ultra High Kit for eXact Photometers incorporates the patented eXact® reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non-technical users. By dipping the eXact® strip into a photometer cell, the exact amount of reagent is released into the water causing a change in color or turbidity. The change is measured by an eXact® photometer giving the user fast and accurate results. Each unit consists of a kit containing (1) bottle of 50 THU strips and and (2) dropper bottles with THU liquid reagent for 25 tests (50 total).

Learn More

The eXact® Strip Calcium Ultra High Kit for eXact® Photometers incorporates the patented eXact® reagent delivery system created by Industrial Test Systems, Inc. which is ideal for technical and non-technical users. By dipping the eXact® strip into a photometer cell, the exact amount of reagent is released into the water causing a change in color or turbidity. The change is measured by an eXact® photometer giving the user fast and accurate results. Each unit consists of a kit containing (1) bottle of 50 CAH strips and and CAH dropper bottle with liquid reagent for 50 tests. Learn More

Learn More

Price reduced clearance stock available, click here.

Home water quality testing helps identify quickly that your water is safe and healthy to drink.

Safe Tap Check™ Kit makes testing accurate, affordable, and easy. It tests four important parameters, pH, Copper, Total Hardness and Free Chlorine

Learn More

Backorder: Typically ships in 2-3 days.

The Apera Instruments TN400 Portable Turbidity Meter, Large Colored TFT display with graphic and text guides, Accuracy: ±1% or 0.02 NTU, whichever is greater

• Infrared light source -- ISO7027 compliant
• Easy and quick calibration
• TFT Colored Screen (measurement mode, green in calibration) with graphic and text operation guides
• U.S. EPA certified, non-toxic, easy-to-use AMCO Clear® polymer standard solutions
• CE certified and comes with 2-Year Warranty

Learn More

Bottle of 250 Hardness (Yes/No) tablets. Learn More

Hydrogen Peroxide High Range for PrimeLab & PoolLab Pillow Reagent - Pack of 10

To perform this test, it requires the Acidifying PT reagent, it is automatically selected below, deselect it if you already have the Acidifying PT reagent.

Compatible with PoolLab 1.0 & 2.0

Learn More

Waterproof hand held pH/mV meter. Supplied with IJ40A Sealed gel pH probe, temperature sensor, pH 4.0 buffer, pH 7.0 buffer and carry case. Learn More

Waterproof hand held pH/mV meter. Supplied with IH40A Sealed gel pH probe, temperature sensor, pH 4.0 buffer, pH 7.0 buffer and carry case. Learn More

CC-511 Bench top Conductivity/Salinity Meter with ECF-1 conductivity cell. Learn More