Used Additel ADT761-MA-N Pressure Calibrator

Pressure generated by built-in pump and controlled automatically from 90% vacuum to max pressure
Pressure measured with external pressure modules (ADT160 series) to 10,000 psi (700 bar)
0.02%FS
Fully temperature compensated
0.005%FS
Fully Automated pressure calibration
Task preset and auto run
Auto step
User friendly interface
Intuitive icon driven menu structure
Measure mA or V with 0.01% RD + 0.005%FS accuracy
Source 0 to 22mA current
24 VDC loop power supply to pressure transmitter during test
Automatic switch test
Up to 30V misuse protection on any two sockets
7" LCD color screen (800X480)
Task management capability
Internal memory stores 120 tasks
Download tasks and upload results
Support HART instrumentation
Rechargeable battery with up to 8 hours operation between charges
Apply leak test to an external pressure system to determine the magnitude of pressure variations due to leaks
Special design the pipeline layout to avoid possible blockage and leakage
Only 12 lb
NIST traceable calibration certificate included

Used Additel ADT761-MA-N Automated Pressure Calibrator, 1.7 to 390PSIA