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ADT 220A Multifunction Loop Calibrator



Single Function Calibrators

Additel 220 Loop Calibrator 
Multifunction loop calibrator
  • Measure and source loop current, mV and V
  • Data Statisics and analysis
  • Data logging
  • "As Cal" on-site calibration tools
  • 3 year warranty

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Applications

The 220 loop calibrator is a process tool for measuring, sourcing and simulating mA, mV and V, captures switch values and provides 24 V loop power. It is a high performance solution for calibration, repair and maintenance of various loops devices, loop integrity check, and switch capture.

Specifications

Electrical Specifications

Measurement Accuracy
 
Range
Resolution
Accuracy 
Voltage DC
-300.000 to 300.000 mV
-60.0000 to 60.0000 V
1µV
0.1mV
0.01%RD+15 μV
0.01%RD+3 mV
Current DC
-30.0000 to 30.0000 mA
0.1µA
0.01%RD+1.5 μA
Loop integrity test
0 to 2000.0 ohm
0.1 Ω
0.02%RD+0.2 Ω
Switch test
In case the switch comes with voltage, the voltage range: 3 to 24V
Source Accuracy
Voltage DC
-10.00 to 200.00 mV
0 to 12.000 V
0.01mV
1mV
0.02%RD+10.5 μV
0.02%RD+0.6 mV
Current DC
0 to 22.000 mA
1µA
0.02%RD+1.1 μA
DC24V
N/A
N/A
0.5V

•   General Specifications
Environmental Specifications
Operating Temperature
-10°C to 50°C
Storage Temperature
-20°C to 60°C
Humidity
<90%, non-condensing
Safety Specifications
European Compliance
CE Mark
Mechanical Specifications
Display
3.5 inch TFT color screen
Electrical Connection
φ4mm sockets and flat mini-jack thermocouple socket
RS232 Interface
standard RS232-DB9 socket
Size
3.9” x 7.6” x 2.0” (100mm x 192mm x 52mm)
Weight
1.6 lb (0.7 kg)
Power Supply
Polymer Li-ion rechargeable battery,or 10V DC adaptor
Battery
Rechargeable Li-ion battery (included)
Battery Life
15 hours uninterrupted use
Battery life will be reduced when 24V is applied
Battery Charge
110V/220V external power adapter (included)