Specification :

pH Testers
Type : HI 98107

The HI 98107 (pHep®), which is the result of over two decades of research and manufacturing experience, is the updated version of our widely popular 96107 (pHep®). Today the redesigned pHep series feature a rugged and ergonomically enhanced casing that fits comfortably in your hand and a larger LCD which makes it easier to read at any angle. With the latest innovation of a non-clogging fiber junction the new pHep meters last much longer. Simply pull out 1-2 mm (1/8") of the junction fiber to completely renew the junction.

The pHep® offers a Range of 0.0 to 14.0 pH and an Accuracy of ±0.1 pH. This tester is calibrated manually to 2 points.
Range : pH 0.0 to 14.0 pH
Resolution : pH 0.1 pH
Accuracy : pH ±0.1 pH
Calibration : manual, 2 points
Battery Type / Life : 4 x 1.5V / approx. 700 hours of continuous use
Environment : 0 to 50°C (32 to 122°F); RH max 95%
Dimensions : 175 x 41 x 23 mm (6.9 x 1.6 x 0.9")
Weight : 95 g (3.4 oz.)