Z.H.QQHZ is a select shop that has seasonal import items in addition to the original line. We are developing ladies' and men's in the concept that we have drawn to suit various life scenes from career scene to holidays.
Features:
771 Milliamp Process Clamp Meter saves time by measuring 4 to 20 mA signals without breaking the loop or bringing down the system.
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
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 battery savings features
Specifications:
Diameter of measurable conductor? 0.177" or 4.5 mm max
Operating temperature?-10 to 50 ºC
Storage Temperature?-25 to 60ºC
Operating Humidity?<; 90% @ <;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
Note: For current measurement w/ JAW, add 1mA to specification for EMC field strengths of 1V/m up to 3V/m.
Temperature Coefficient?0.01% ºC (<;18? or > 28?)
mA measurement (Measured by clamp)
Resolution and Range: 0 to 20.99 mA
Accuracy: 0.2% +2 counts
Resolution and Range: 21.0 mA to 100.0 mA
Accuracy: 1% + 5 counts
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