ADT 220 Precision Process Signal Calibrator

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Manufacturer: ADDITEL

The ADT 220 multifunction loop calibrator is a compact, rugged and easy to use hand held device for sourcing, simulating and measuring mA, mV & V, checking loop integrity and capture switches. The ADT 220 is ideal for calibrating and maintaining various loop devices on site.

  • Features
  • Specifications
  • Videos
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  • Easy to use smartphone type menu and interface
  • Sources and reads voltage and current
  • Reads frequency
  • 24V loop power supply
  • Accuracy ± 0.01% of reading
  • Displays max, min, peak-to-peak, average and percentage simultaneously
  • Data logging stores up to 20,000 records
  • Rugged design for use in harsh environments

• 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)
• ORDERING INFORMATION:
       Model Number: ADT220
Accessories (included)

110V/220V external power adapter
1 pc
Chargeable Li-ion battery
1 pc
 Test leads
2 sets(4 pcs)
short circuit cable
1 sets(2 pcs)
Manual
1 pc
NIST traceable calibration certificate
1 pc
 

Optional Accessories

Model number
Description
9050
USB to RS232 (DB-9 Male) Adapter
9712
Spare chargeable Li-ion battery for multifunction calibrator
9816
110V/220V external power adapter for multifunction calibrator
9906
Carrying case for multifunction calibrator