The amplifier was developed for the connection of foil strain gauges in a bridge circuit (four-wire technology), but they also can used as mV amplifier. 120兦 (total resistance) or greater sensors with output voltages of between 0.2...

The isolating amplifier series VM180-VM188 operates according to the principle of optoelectronic potential separation. It is distinguished by its high quality and an excellent price/performance ratio...

The snap-on modules VM237 + VM238 are precision summation amplifiers with voltage or current output (10V/20mA).
Three negating and two non-negating inputs which can also be used as differential inputs, are at disposal. If the solder support...

The measuring transducers convert a PT100 / PT1000 signal into a linearized measuring signal 0...10V or 0/4...20mA (linearity error 0.1%).
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The measuring amplifiers convert thermocouple signals into standard signals of 0...10V or 0(4)...20mA.

Thermocouples of the type K (nickel / chromium-nickel) or of the type J (iron / constantan) can be used. The devices have cold ...

The isolating amplifier series VM280-VM288 operates according to the principle of optoelectronic potential separation. It is distinguished by its high quality and an excellent price/performance ratio.
...

The measuring transducers convert a PT100 / PT1000 signal into a linearized measuring signal 4...20mA (linearity error 0.1%). The units do not use auxiliary energy, they are loop powered.

The amplifier was developed for the connection of strain gauges in a bridge ...

25KA 36KA 50KA 70KA 四种基本分段能力

KME3