Automatic calibrator

ADT761 Automated Pressure Calibrator

- Pressure Range 
  Pressure generated by built-in pump and controlled automatically from 90% vacuum to 15 psi (40 bar)
  Pressure measured with external pressure modules (160 series) to 10,000 psi (700 bar)
  Accuracy (Fully temperature compensated)
    0.02%FS 
    0.05%FS (ADT761-LLP)

- Control Stability
  <0.005%FS
  ADT761-LLP:  < 0.05 Pa (0.0002 inH2O)

- Contamination prevention system
  Built-in filter and liquid trap with venting system prevent contamination of the calibrator 
  Solid particles can be blocked by built-in filter
  A small amount of Liquid can be collected by the built-in liquid trap
  Both solid particles and liquid can be blown out through the venting system

- Automation and Test Program
  Fully Automated pressure calibration
  Task preset and auto run
  Auto step

- Easy to Use
  User friendly interface 
  Intuitive icon driven menu structure

- Sourcing and Measuring electrical signals
  Measure mA with 0.01%RD + 1.5?A accuracy
  Measure V with 0.01%RD + 1.5mV accuracy
  Source/sink 0 to 22mA current
  24 VDC loop power supplied to pressure transmitter during test
  Automated switch test

- Misuse Protection
  Up to 30V misuse protection  on any two sockets

- Display
  7" LCD color screen (800X480)

- Documenting and data logging
  Task management capability
  Internal memory stores 200 tasks
  Download tasks and upload results

- HART Communication capability
  Support HART instrumentation

- Rechargeable battery: 
  Rechargeable battery with up to 8 hours operation between charges

- Leak testing: 
  Apply leak test to an external pressure system to determine the magnitude of pressure variations due to leaks

- Pipeline Protection: 
  Special design the pipeline layout to avoid possible blockage and leakage

- Portable: 
  Only 16.3 lb

- Multi Lingual Interface
  English, German, French, Italian, Spanish, Portuguese, Simplified Chinese
  (Traditional Chinese, Japanese and Russian are available per request)

- NIST Traceable: 
  NIST traceable calibration with data (included)

Datasheet