

All categories
Fieldwork
Nest Boxes
Garden Items
Books
Education
Gift items
Second chance
New
Deals
Repairs
Winter offers
Close



HI7033L Conductivity Calibration Solution 84uS/cm

Checktemp 4 provides a practical solution for temperature measurements of food facilities.

Waterproof pocket size EC/TDS/temp.-tester, 20 mS/cm - 10 ppt (DIST6)

The HI99300 Water resistant meter (EC, up to 3999 μS/cm), TDS and temperature is a handy meter for in the field you can read out immediately.

The HI775-26 are the replacement reagents for the HI775 Freshwater Alkalinity Checker HC.

Use the HI98128 pH/Temperature Tester for quick and accurate measurement of pH values or temperature.

HI73127 pH electrode for the Hanna Instruments pH testers

HI781-25 Marine Nitrate Checker Reagents, 25 Pieces

HI706 Checker photometer for Phosphorus HR

HI733 Checker photometer for Ammonia HR

HI753 Checker photometer for Chloride - 0.1 ppm

HI70024P Calibration Solution Salinity 35.00 ppt for the HI98319 Salinity Tester in Seawater

The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation.

The HI98120 is a waterproof ORP and temperature handheld meter.

HI7021L/HI7022L ORP Test Solutions - bottle 500ml

HI784 Checker Photometer for Ammonia in Seawater with Reagents and 2 Cuvettes

HI7010L Calibration Buffer Solution pH 10.01 - Bottle 500 ml

HI720-25 Reagent set for Calcium Hardness, 25 tests

The HI148 Thermologgers are ideal for monitoring temperature in applications such as food processing, transportation, museums, and horticulture.

HI771-25 Reagents for Total Chlorine UHR, 25 Tests

With the HI720 Checker photometer for Calcium Hardness LR you can quickly measure the calcium hardness in the field.

HI700684P Cleaning Solution for Bread and Dough is available per box of 25 bags or per individual bags.

HI99141 Water-resistant portable pH meter with flattip electrode, particularly suitable for wastewater analysis.

HI7030L Conductivity Calibration Solution 12880uS/cm