Description

HART Loop Calibrator
Sources and Measures Voltage and Current
An industrial tool that combines Digital Multimeter and process signal source for on-spot maintenance.
Double color plastic injection shell to meet IP65 dust-proof and waterproof grade, and can be used in harsh environment.
It includes HART communication and supports a select set of the HART universal and common practice commands
Auto Ramp function with time setting ranging from 5 Secs to 60 Secs
Auto Step Time to set the step interval time in current auto-step output from 5 Secs to 60 Secs
Valve Test Function
Starts or Closes HART Resistance
HART Start functions enables LRV and URV Operations
Current Span to set the step interval in current auto step mode
Auto Power Off
Backlit TFT Display
Data Logging
Provides Output of DC Current, Simulates Transmitters, Low Power Supply
DC Current output 0 – 22mA
Accuracy ±0.01%
Simulation Current 0 to -22mA
Accuracy ±0.01%
Loop Power Supply 24V
Measures Voltage, Current, Loop Power
Voltage Measurement -2 to 28V
Accuracy ±0.01%
Current Measurement -4 to 33mA
Accuracy ±0.01%
Loop Current 0 – 20mA
Accuracy ±0.01%