Fluke 772/773: Milliamp Process Clamp Loop Meter

รหัสสินค้า : Fluke 772/773

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* Warranty 1 year. (Machine only) * Please check prices again.

Use the Fluke 772 and 773 to:

Measure 4 to 20 mA signals without ”breaking the loop” just like the innovative and popular Fluke 771 Process Milliamp Clampmeter
Source 4 to 20 mA signals for testing control system I/O or I/Ps
Simulate 4 to 20 mA signals for testing control system I/O
Measure 4 to 20 mA signals with in-circuit measurement
Simultaneously measure mA in-circuit with 24 V loop power for powering and testing transmitters
Source mA output signals in a linear ramp or 25 % step output – Automatically change the 4 to 20 mA output for remote testing
Power saving features, auto-off, backlight timeout extend battery life

Fluke 773 features:

DC voltage measurement to verify 24 V power supplies or voltage I/O signals
Source dc voltage to test input devices that accept a 1 to 5 volt or 0 to 10 volt signal
Scaled mA output provides a continuous mA signal that corresponds to the 4 to 20 mA signal measured by the mA clamp – Output mA signal enables a logging DMM (289) or other device to record the 4 to 20 mA signal without breaking the loop
mA in/out: simultaneously measure the mA signal with the clamp and source a mA signal – Apply a mA input signal to a device and measure its’ 4 to 20 mA output on devices such as valves or mA isolators
Voltage output linear ramp or 25 % step output – Automatically cha