pen type ph meter CT-6021A

0.00 to 14.00 pH. * LCD indicates both pH & temp.
* Pen type digital pH meter, all in one, pH electrode
included, easy to use * Data hold function for freezing the desired value.
* Water proof. * High accuracy.
* Supplied with pH 4.01, pH 6.86 and pH 9.18 buffers. * Compact size, light weight.
* Easy to change the pH electrode. * Power supply by 1.5 V battery (LR44 ) x 4 PCs
* Build in temperature sensor, ATC (auto temperature compensation). * Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.
* Three point calibration for pH 4.01, pH 6.86 and pH 9.18 * Auto power off


SPECIFICATIONS
Display LCD, size : 20 mm x 27 mm. Consumption
Measurement Range pH 0 to 14 pH.
Resolution pH 0.1 pH.
Accuracy pH ÿ?0.1 pH * After calibration.
pH Calibration pH 4.01, pH 6.86 and pH 9.18, Three Point Calibration
Temp. Display 0.1ÿ?
Temp. Accuracy 1ÿ?
Working Temp. Range 0 ~ 50ÿ?
ATC 0 ~ 100ÿ?
Dimension 188 x38 mm * Meter with pH electrode.
Weight 82 g (electrode included).