PICCOLO® Stick pH Tester Cat.No. HI 98111

Conventional pH meters are susceptible to the weak, high impedance signal which makes the electrode, connector, cable and meter vulnerable to noise, humidity and dirty environments. PICCOLO® has overcome these problems with a pre-amplified electrode delivering a strong signal to the meter. The interchangeable electrode is inexpensive, rugged and houses the pH sensor, reference system, temperature sensor and the amplifier module. Specification: Range pH 1.00 to 13.00 pH Resolution pH 0.01 pH Accuracy pH ± 0.01 pH Temperature Compensation Automatic, 0 to 70° C ( 32 to 150° F) Calibration manual, 2 points Electrode HI 1280 ( included) Battery Type / Life 3 x 1.5V / approx. 100 hours of continuous use Environment 0 to 50° C ( 32 to 122° F) ; RH max 95% Dimensions 194 x 29 x 15 mm ( 7.6 x 1.1 x 0.6 " ) - with electrode Weight 70 g ( 2.5 oz.)