xinxigongsilong@gmail.com
https://www.chinacoalintl.com#Yaffy
https://m.chinacoalintl.com/
chinacoal11 we provide service of enterprise's customs declaration, inspection.This loop calibrator is designed with output current.Simulate output current,output voltage function.
It is used for detecting and debugging automatic control equipment in industry scene.
Specifications
Current Measurement
|
Range:
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0 to 24 mA
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Resolution:
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0.001 mA
| |
Accuracy:
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0.025% Rdg + 2 LSD
| |
Current Sourcing
|
Range:
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0 to 20 mA or 4 to 20 mA
|
Accuracy:
|
0.025% Rdg + 2 LSD
| |
Drive Capability:
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1200 Ω; 950 Ω at 20 mA in HART mode
| |
Current Simulation
|
Range:
|
0 to 20 mA or 4 to 20 mA
|
Accuracy:
|
0.025% Rdg + 2 LSD
| |
Ext. loop voltage requirement:
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12-30 V
| |
Loop Power
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While measuring mA, 24 V
| |
Voltage measurement
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Range:
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0 to 28 V DC
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Resolution:
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1 mV
| |
Accuracy:
|
0.025% 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
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 , One 9V battery
Warranty Two 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
Features
One-handed operation
Push button 25% steps
0-100% “span check”
Slow ramp/fast ramp/step ramp
24 volt internal loop supply
0 - 20 mA/4 - 20 mA default start up modes
Specifications
Current Measurement
Range: 0 to 24 mA
Resolution: 0.001 mA
Accuracy: 0.025% Rdg + 2 LSD
Current Sourcing
Range: 0 to 20 mA or 4 to 20 mA
Accuracy: 0.025% 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: 0.025% 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: 0.025% Rdg + 2 LSD
Generals
Size 152 x 70 x 41 mm
Weight 224 g (340 g including holster)
Batteries 1x 9V
Warranty Two years
Shock & Vibration per MIL-T-28800 for a Class 2 Instrument
Display current and % of span
Auto step, auto ramp
Span Check
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