Loop Calibrators
A loop calibrator is a special-purpose electronic test instrument, it has been designed and manufactured to perform loop testing, circuit troubleshooting and calibration on current loops. These versatile tools are capable of not only measuring current but also sourcing current to unpowered devices in a loop and simulating the operation of loop-powered transmitters.
Over the years, current...
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Druck
0.01 %
4 → 20mA
UPS4E
0.001
-
4x 1.5 V AA-size alkaline batteries
Up to 72 hours in measure mode, Up to 18 hours at 12 mA loop current
Alkaline AA
145 X 73 X 25mm
318g
25mm
145mm
50°C
-10°C
73mm















