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Altek 234 Signal Analyzer





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ALTEK’s triple function 234 Signal Analyzer combines a self contained 0-24mA SOURCE, a 2-wire simulator and a large LCD digital readout in a single pocket sized instrument.


Dual range allows display of each function in percent of 4-20mA signal, as well as directly in milliamps. PERCENT range displays minus 25.0% to plus 125.0% with 0.1% resolution. Milliamp range displays from 0.00 to 19.99mA with 10 micro-amp resolution. Accuracy is ±0.1% of 4-20mA ±1/2 least significant digit.