Details
The fast, one-handed tool for loop checks. Just click to calibrate.
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.
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 µA 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 - 20 mA or 4 - 20 mA default start up modes.
Innovative output adjustment dial with 1 µA and 100 resolution.
HART ™ mode connects 250 Ω resistor in series with 24 V loop for compatibility with HART communicators.
Safety conformance
CSA C22.2 No. 1010.1:1992
Specifications
Current Measurement Range: 0 to 24 mA
Resolution: 0.001 mA
Accuracy: 0.015% Rdg + 2 LSD
Current Sourcing Range: 0 to 20 mA or 4 to 20 mA
Accuracy: 0.015% Rdg + 2 LSD
Drive Capability: 1200 Ω; 950 Ω at 20 mA in HART mode
Current Simulation Range: 0 to 20 mA or 4 to 20 mA
Accuracy: 0.015% Rdg + 2 LSD
Ext. loop voltage requirement: 12-30 V
Loop Power While measuring mA, 24 V
Voltage measurement Range: 0 to 28 V DC
Resolution: 1 mV
Accuracy: 0.015% Rdg + 2 LSD
Environmental Specifications
Operating Temperature -10ºC to 55ºC
Storage Temperature -30ºC to 60ºC
Humidity (Without Condensation) 0 to 90% (0ºC to 35ºC); 0 to 70% (35ºC to 55ºC)
Temperature Coefficient -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC
Safety Specifications
Safety CSA C22.2 No. 1010.1:1992
EMC EN50082-1:1992 and EN55022:1994 Class B
Maximum voltage 30V
Mechanical & General Specifications
Size 152 x 70 x 41 mm
Weight 224 g (340 g including holster)
Batteries One 9V battery Alkaline
Warranty Three years
Shock & Vibration per MIL-T-28800 for a Class 2 Instrument
Display current and % of span Yes
Auto step, auto ramp Yes
Span Check Yes
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.
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 µA 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 - 20 mA or 4 - 20 mA default start up modes.
Innovative output adjustment dial with 1 µA and 100 resolution.
HART ™ mode connects 250 Ω resistor in series with 24 V loop for compatibility with HART communicators.
Safety conformance
CSA C22.2 No. 1010.1:1992
Specifications
Current Measurement Range: 0 to 24 mA
Resolution: 0.001 mA
Accuracy: 0.015% Rdg + 2 LSD
Current Sourcing Range: 0 to 20 mA or 4 to 20 mA
Accuracy: 0.015% Rdg + 2 LSD
Drive Capability: 1200 Ω; 950 Ω at 20 mA in HART mode
Current Simulation Range: 0 to 20 mA or 4 to 20 mA
Accuracy: 0.015% Rdg + 2 LSD
Ext. loop voltage requirement: 12-30 V
Loop Power While measuring mA, 24 V
Voltage measurement Range: 0 to 28 V DC
Resolution: 1 mV
Accuracy: 0.015% Rdg + 2 LSD
Environmental Specifications
Operating Temperature -10ºC to 55ºC
Storage Temperature -30ºC to 60ºC
Humidity (Without Condensation) 0 to 90% (0ºC to 35ºC); 0 to 70% (35ºC to 55ºC)
Temperature Coefficient -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC
Safety Specifications
Safety CSA C22.2 No. 1010.1:1992
EMC EN50082-1:1992 and EN55022:1994 Class B
Maximum voltage 30V
Mechanical & General Specifications
Size 152 x 70 x 41 mm
Weight 224 g (340 g including holster)
Batteries One 9V battery Alkaline
Warranty Three years
Shock & Vibration per MIL-T-28800 for a Class 2 Instrument
Display current and % of span Yes
Auto step, auto ramp Yes
Span Check Yes
