PC 70+ DHS
portable Multiparameter for pH, mV, COND, TDS and Temperature measuraments. Triple power supply (PC, net anda batteries) with USB door. Automatic or manual temperature compensation with NT55 probe. Backlight display with 3 colours with viewing of buffers used for calibration. For pH / mV: "Stabilty" function and selectable measurement criteria's setting /Low-Med-High)., Automatic calibration up to 3 points according. Buffers selectable NIST, USA (8 values) or user definable (2 values). For Conductivity/TDS, automatic and manual calibration with recognition of 4 conductivity standards (84; 1413 µS, 12,88 and 111 mS) 1 value defined by user. Automatic scale change. Reference temperature (15 ... 30 °C), cell constant (C = 0.1 ... 10.0) selectable. "CAL TIMER" for frequency recalibration alarm, messages of self-diagnosis. Data Logger manual and automatic. Memory / recall up to 500 data with date / time according to GLP. USB to connect at the PC. 5 years warranty on the electronics part. IP57 waterproof.
Measuring range: pH -2,00 ... 16,00 (0.1-0,01 pH); mV -199,9 ... + 199,9 (0.1/1 mV); Conductivity (with cell C=1): 0.00 µS ... 199,9 mS; TDS: 0 ... 100.0 g/l; Salinity: 0...50 g/l; °C -10,0 ... +110.0 (0.1 °C);
Complete with electrode 201 T , cell conductivity 2301T both with temperature probe integrated, 1 mt. cable BNC and Cinch plug for the temperature probe, support holder for 3 probe for field applications, power supply 220 V, software PC-Link with USB cable for downloading data on computer, coloured buffers and carrying case.