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Hanna Instruments Combination pH and ORP Tester
The newest member to Hanna instruments Combo series of combination waterproof testers with advanced functions is HI 98121, designed for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously ...
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Multi Item Monitors & Controllers: See all items
Our Price:
$99.99
Item Code: HN1111
Hanna Instruments Combo pH/EC/TDS/Temperature Tester with Low Range EC
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large...
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Our Price:
$149.99
Item Code: HN1151
Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester
The original DiST (Dissolved Solids Tester) was first introduced in 1986 by HANNA instruments. Since then, Conductivity and Total Dissolved Solids measurements have never been easier. DiST`s ease-of-use, in combination with its af...
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Our Price:
$95.99
Item Code: HN1171
Hanna Instruments pH Combination Electrode, Ultem body, Double Junction, Gel-Filled, BNC, 1m Cable
Laboratory combination pH electrode with ceramic junction for field applications.
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Our Price:
$79.99
Item Code: HN1215
Hanna Instruments pH Electrode Ultem Body, Dbl Junction, Gel Filled, Teflon Junction, BNC, 1m Cable
Laboratory combination pH electrode with ceramic junction for field applications.
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Our Price:
$44.99
Item Code: HN1217
Hanna Instruments Phosphate (LR) Photometer with 890 nm LED
Phosphates in a reef aquarium can be very detrimental to coral growth. It is recomonded Phosphates levels be kept below 0.03ppm. Most test kits will not read as low as 0.03, howerver the Hanna Instruments Photometer will read down...
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Our Price:
$191.99