Continued on next page 928 Professional bench top pH-meter EC-45-pH pH Meters 1 Basic laboratory pH-meter EC-31-pH/EC-36-pH During the new development of the EC-31/EC-36 series, particular emphasis was placed on easy handling during daily routine. The high-resolution color display guides the user intuitively through the measurement and calibration process. EC-31 pH • High-resolution color display, adjustable brightness • DHS-function, pH electrodes with internal chip • Display of pH/mV and temperature values • Automatic pH calibration up to 3 points • Automatic ORP 1-point calibration • Selectable stability parameter (low-medium-high) • Automatic and manual temperature compensation • Protection class IP 54 ... additionally for the EC-36 pH • GLP-function • Data logger (automatic or manual) 1000 data strings • Connection to PC via micro-USB • Free DATA LINK + Technical data: EC-31-pH EC-36-pH pH meas. range: 0.00 – 14.00 pH -2.00 – 16.00 pH Resolution: 0.1/0.01 pH 0.1/0.01 pH Calibration points: 1 – 3 1 – 3 Buffer recognized: USA, NIST and user defined USA, NIST and user defined mV meas. range: ±1000 mV 1000 – 1900 mV Resolution: 1 mV 0.1/1 mV Temperature range: 0.0 – 100°C -10 – 110°C Resolution: 0.1 / ± 0.5°C 0.1 / ± 0.5°C GLP: – yes CALDUE: no yes Memory: – 1000 data Output: – Micro USB IP-class: IP 54 IP 54 Dimensions: 170 × 145 × 60 mm / 530 g 170 × 145 × 60 mm / 530 g Warranty instrument:3 years 3 years Article Order No. 1EC-31 pH 0 10 13 73100 Kit without pH electrode, with temeprature sensor NT 55, BNC/ S7 1mt cable, pH buffer, electrode holder and accessories EC-31 pH 1 10 13 73110 Complete kit include pH electrode 201T, pH buffer, electrode holder and accessories EC-31 pH 5 10 13 73150 Complete kit include pH electrode 201T DHS, pH buffer, electrode holder and accessories EC-36 pH 0 10 13 73600 Kit without pH electrode, with temeprature sensor NT 55, BNC/ S7 1mt cable, power supply, software PC-Link, pH buffer electrode holder and accessories EC-36 pH-1 10 13 73610 Complete Kit include pH-electrode 201T, pH buffer, power supply, software PC-Link, USB- cable, electrode holder EC-36 pH-5 10 13 73650 Complete Kit include pH-electrode 201T DHS, pH buffer, power supply, software PC-Link, USB- cable. 2 2 The large color display easy on to read shows all information necessary information about measurement, calibration,standards, cell condition, GLP. Anyone can use this meter easily with its intuitive menu available in up to 8 languages in the EC-45-Multi. Easy to learn. Up to 5-point pH-calibration and up to 4-point Conductivty calibration with automatic recognition of all standards. Icon support for all calibration functions and advanced electrode diagnostics. Easy to calibrate. All functions can be controlled in an intuitive and easy way. Instrument will be delivered with a stirrer. EC-45 pH • Large color display with indication of Calibration Buffers and measurement’s stability • DHS-function, pH electrodes with internal chip • Indication stability of the measurement with icon • IP54 protection • Display pH/mV and Temperature, COND/TDS/Salinity/Resistivity and Temperature simultaneously • Selectable Resolution: 0.1/0.01/0.001 pH; Auto range for COND • GLP and IQ-OQ manual available • Memory with re-call of last calibration date and time and information of electrode’s life Measuring Systems Electrochemistry
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