FLUKE-771/W DATA

description

• The milliamp clamp meters are engineered to accurately measure the minute amounts of current (4 to 20 mA signals) that flow through control system circuits, without having to shut down the system, break the circuit and insert a test instrument. Instead, sensitive current clamps placed on the wire detect and measure the current flowing through. Fluke is the only manufacturer making process mA clamp meters that don't break the loop. These precision tools are designed for instrumentation technicians, contractors and process vendors who install and commission instruments, process and automation technicians, commercial electricians and automation specialists who do mA loop troubleshooting on process control circuits, instruments and automation I/O.

features

• Dual backlit display with both mA measurement and percent of span
• Measurement spotlight illuminates hard to see wires in dark enclosures
• Resolution and sensitivity to 0.01 mA, accuracy 0.2%
• Measure 4 to 20 mA output signals from transmitters without breaking the loop
• Detachable clamp with one meter cable
• 772 and 773: mA source, simulate and supply 24 V loop power
• test mA input devices and troubleshooting/calibrating 4 to 20 mA loops
• 773 only: DC voltage source and measure
• test voltage input devices and measure 24 V loop power supplies
• advanced troubleshooting functions
• Measure mA signals for PLC and control system analog I/O