JENCO 6230M PORTABLE PH METER

The Jenco 6230N portable pH meter is economical, user friendly and have the right features for everyday field pH measurements. Includes the meter, batteries and operation manual. Accessories such as electrodes and calibration buffers and solutions are sold separately. pH buffer recognition : pH 7.00, 4.01, 10.01/ pH pH temp. compensation : Auto/ manual -5.0 to 125.0 ° C pH buffer temp. range : 0 to 60 ° C pH electrode offset recognition : ± 90 mV at pH 7.00 or 6.86 pH electrode slope recognition : ± 30% at pH4.00, 9.18 or10.01 Input Impedance : Greater than 1012 Ohms Display ph/ me/ temp : 12.5mm/ 7.5mm high LCD Ambient temp. range : 0 to 50.0° C Relative humidity : up to 95% Power supply : 6 AAA batteries Battery life : aprox. 25 hours Dimensions : 83 x 241 x71mm Weight : 430gms ( batteries included)