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• Simple to Use

• Highly Accurate

• Set/hold button

• Floating & Waterproof Body

We also carry the Hanna ORP & Temp Test 98201 Meter

The new Hanna HI-98121 tester has all the functions needed to test your Microwater system. It is waterproof and comes with with advanced functions to test for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously displayed on the dual level LCD. The pH electrode fiber junction can be easily pulled out for replenishment. The pH electrode cartridge can be quickly replaced with the supplied electrode removal tool. The encapsulated external stainless steel temperature sensor provides a fast response due to its close proximity to the pH electrode. The HI 98121 works with common batteries and displays the percentage of battery life remaining when turned on. The stability indicator ensures reliable readings.

HI 98121 is supplied complete with protective cap, electrode removal tool, batteries and instructions

Specification
Range ORP		± 1000 mV
Range pH		-2.00 to 16.00pH
Range Temp		-5.0 to 60.0°C / 23.0 to 140.0°F
Resolution ORP		1 mV
Resolution pH		0.01 pH
Resolution Temp		0.1°C / 0.1°F
Accuracy (@20°C/68°F) ORP		±2 mV
Accuracy (@20°C/68°F) pH		±0.5 pH
Accuracy (@20°C/68°F) Temp		±0.5°C / ±1°F
Calibration ORP		factory calibrated
Calibration pH		automatic, 1 or 2 points with 2 sets of memorized buffers
Temp. Compensation		automatic for pH readings
Electrode		HI 73127 replaceable pH electrode(included); fixed ORP sensor
Battery Type / Life		4 x 1.5V with BEPS / approx. 250 hours of continuous use; auto-off after 8 minutes of non-use
Environment		-5 to 50°C (23 to 122°F); RH max 100%
Dimensions		163 x 40 x 26 mm
Weight		100 g

International Shipping Information

Hanna HI-98121 ORP & pH & Temp Test Meter
Hanna ORP, pH & Temp. Meter	$169.95
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