pH/ temperature/ ORP/ conductivity Horiba D-54

Overview Revolutionary waterproof meter and electrodes enhance care-free operation in the lab or field. D-54 Multi-parameter meter for pH/ temperature/ ORP/ conductivity with PC/ printer output capability. Features Revolutionary waterproof meter and electrodes enhance care-free operation in the lab or field. Quick connection to PC allows easy and fast data evaluation. Portable multi-parameter meter allows for dual measurements. Automatic data-logging function. Self diagnostic function assures reliable measurement. User-friendly features and portability with large LCD display. Specifications : D-54 Measuring Object & Range ( Measuring Method) pH 0.00 to 14.00 ( Glass electrode method ( Resolution 0.01pH) ORP -1999 to 1999 ( Glass electrode method) ( Resolution 1 mV) Temperature 0.0 to 100.0° C ( Resolution 0.1° C) Conductivity Cell constant 100m-1 : 0.000mS/ m – 19.99S/ m Cell constant 10m-1 : 0.0¼ S/ m – 1.999S/ m Cell constant 1000m-1 : 0.00mS/ m – 199.9S/ m Resolution 0.05% F.S. Repeatability pH ± 0.01pH ± 1 digit mV ( ORP) ± 1mV ± 1 digit Temperature ± 0.1° C ± 1 digit Conductivity ± 0.5% F.S. ± 1 digit Power Supply DC3V ( LR6 dry cell battery) Mass approx. 330g Options AC adaptor RS232C printer output