GM80-TG, Digital Desktop Indicator

The GM 80-TG processes strain gauge signals from sensors of ±3.3 mV/V and active signals of ±5 V and 0/4…20 mA. A high measuring accuracy combined with fast measuring rates is ensured by the employment of highly precise amplifiers and components, 16 Bit A/D converters and a fast µ-controller.

A versatile configurable data logger stores a series of measurements with date and up to 3000 measured values. Measured values or logging values can be expelled to a computer by the RS232 interface. 10 parameter sets are available for sensors.

Therein, in each case, the calibration data, the sensor designation and physical unit are deposited. Functions such as tare, fetch Min.-Max., and delete Min.-Max. are available during the measurement. By 3 opto-couplers control inputs functions such as data logging, issue of interface, delete buffer, tare or second limit value set can be addressed externally.

By most modern Photo MOS relays, fast switching times and high life spans at the limit values are ensured.