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Product detail:
Use the 771 to:
Measure mA signal for PLC and control system analog I/O
Measure 4 to 20 mA output signals from transmitters without breaking the loop.
Count on best in class accuracy of 0.2%
Measure mA signals with 0.01 mA resolution
Features:
Measure mA signals for PLC and control system analog I/O
Measure 4 to 20 mA output signals from transmitters without breaking the loop
Best in class 0.2 % accuracy
Resolution and sensitivity to 0.01 mA
Hold function captures and displays changing measurements
Dual backlit display with both mA measurement and percent of 4 to 20 mA span
Measurement Spotlight illuminates hard to see wires in dark enclosures
Detachable clamp with extension cable for measurements in tight locations
Measure 10 to 50 mA signals in older control systems using the 99.9 mA range
Automatic power off after 15 minutes and 2 minute automatic off for backlight and spotlight
Environmental Specifications
Operating temperature -10 to 55 ºC
Storage Temperature -25 to 70ºC
Operating Humidity < 95% @ <30 ºC, < 75% @ 30 to 55ºC
Operating Altitude 0 to 2000 m
IP Rating IP 40
Size 59 x 38 x 212 mm, (2.32 x 1.5 x 8.35 in.)
Weight 260G, (9.1 oz.)
Vibration Random 2 g, 5 to 500 Hz
Shock 1 meter drop test (except the jaw)
EMI/RFI Meets EN61326-1
Temperature Coefficient 0.01% ºC
Power (2) AA 1.5 V Alkaline, IEC LR6, 20 hours typical
