Resolution 0.1 PH
Accuracy +/- 0.1 PH
Dimensions 150 x 30 x 21 mm (5,9 x 1,2 x 0,8 “)
Power Source No Battery Life sitar 150 jam
Weight 70 g (2,5 oz.)
Environment 0 to 50°C (32 to 122°F); RH max 95%
Tipe Baterai 1.5 Volt (3 pc)
Calibration manual: 1 point
Range 0.0 PH – 14.0 PH
HI98130 is a waterproof tester that offers high accuracy pH, EC, TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester features an easy to read, LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature-compensated. Continue reading
The HI98129 makes measuring pH quick and easy! This lightweight, waterproof tester offers high accuracy pH, EC/TDS and temperature measurements in a single handheld unit! No more switching between meters for your routine measurements.
The Hanna pH 4 waterproof tester is an advanced meter that has many features found in more expensive portable and bench-top meters. This ergonomic meter features automatic one or two point calibration to known buffer, automatic temperature compensation, battery percent level indicator at start up, and a stability indicator to alert the user when a stable reading has been obtained. The large multi level LCD display that shows both pH and temperature simultaneously. The pH 4 tester also features a replaceable pH probe that has a unique extendable cloth junction to clear any clogging that occurs. Continue reading
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