Hanna Instruments - Super Savings! Save up to 38%
Super Savings! Up to 38% off on Hanna Instruments products at Graph Barometer. Hurry! Limited time offers. Offers valid only while supplies last.
Hanna Instruments HI HI9813-5N Waterproof pH/EC/TDS Meter, with Multiparameter Probe
sku: HI9813-5N, mpn: HI 9813-5N, ean: 0798527613727,
The Hanna Instruments HI 9813-5N waterproof portable meter with multiparameter probe displays pH, electrical conductivity (EC), and total dissolved solids (TDS) on a large LCD screen for agricultural applications such as hydroponics, greenhouses, far...
Hanna Instruments HI 98121 Combination pH/ORP/Temperature Tester
sku: HN1111, mpn: HI 98121, ean: 0000099908805,
The HI 98121 pH/ORP/Temperature Tester is a waterproof combination pocket pH, Oxidation Reduction Potential (ORP), and temperature tester with a replaceable electrode and a non-clogging, replenishable fiber junction. The meter features a large LCD ...
Hanna Combo pH/EC/TDS/C/PPM Tester HI98129
You Save: 3%
sku: XGIN05932, mpn: HI 98129, ean: 0787461659175,
The Hanna Instruments HI 98129 is a multi-parameter tester that measures pH, electro-conductivity (EC), total dissolved solids (TDS), and temperature, and features automatic temperature compensation (ATC), an LCD screen, automatic shut-off, and a wat...
Hanna Instruments HI 3817BP Backpack Water Quality Test Kit
sku: HI3817BP, mpn: HI 3817BP, ean: 0070072655477,
The Hanna Instruments 38178BP portable water test kit for educational use includes an assortment of 10 sets of tests that measure seven water quality parameters, a waterproof pH and temperature meter, a waterproof conductivity and total dissolved sol...
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