Thiết bị đo và hiệu chuẩn dòng điện Fluke 772

Thiết bị đo và hiệu chuẩn dòng điện Fluke 772

Thiết bị đo và hiệu chuẩn dòng điện Fluke 772

• Best in class 0.2 % accuracy
• 0.01 mA resolution and sensitivity
• Measure 4 to 20 mA signals without ”breaking the loop”
• Measure mA signals for PLC and control system analog I/O
• 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
• Automatically change the 4 to 20 mA output for remote testing
• Power saving features, auto-off, backlight timeout extend battery life
• Hold function captures and displays changing measurements
• Measure 4 to 20 mA signals with in-circuit measurement
• Simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
• Source 4 to 20 mA signals for testing control system I/O or I/Ps
• mA output linear ramp or 25% step output
• Automatically change the 4 to 20 mA output for remote testing

Each Unit Includes

• Four AA alkaline batteries (installed)
• Soft carrying case
• TL75 test leads
• AC 72 detachable clip
• TL 940 mini hook test leads
• Instruction sheet
• Hanging tool with hook and loop strap