LOOP CALIBRATOR
This feature-rich solution combines the best features push-button and knob-base loop calibrator and offers: Large display and simple, quick-click interface for easy one-handed operation.
Features:
- Simultaneous mA and % readout for quick, easy interpretation of readings.
mA accuracy of 0.015%, superior to other loop calibrators in this price range.
- 1 MicroA resolution for mA source, simulate and measure.
- Push button 25% steps for fast, easy linearity checks.
- 0-100% span check for fast confirmation of zero and span.
- Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests.
- 24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.
- Measures V dc to 28 V.
- Single 9V battery that is easily changed without braking calibration seal
- 0-20mA or 4-20mA default start up modes.
- Innovative output adjustment dial with 1 MicroA and 100 resolution.
- HART mode connects 250 O resistor in series with 24 V loop for compatibility with HART communicators.
