Additel ADT761A-1K

 ADDITEL  ADT761A-1K Automated Pressure Calibrator  

The Additel ADT761A-1K Automated Pressure Calibrator containing a high-performance electronic pump and precision pressure controller, is a perfect solution for calibrating gauges, transmitters, and switches in the field or in the laboratory. To improve the calibrator accuracy, two pressure modules with differing ranges are built-in and integrated with the internal pump and controller. The Additel  ADT761A-1K provides specific calibration needs, offering exceptional accuracy and control stability, making them versatile tools for professionals across various industries.

The Additel  ADT761A-1K will generate and control from vacuum pressures up to 1,000 psig (70 bar.g). This unit can typically achieve 1,000 psi in less than 45 seconds. Like the ADT761A-500, both gauge and absolute pressures can be realized due to a built-in barometer. Each unit comes with a CP1K module (-13 to 1,000 psig) for the high range and the low range can be preconfigured based on the variety of modules available down to 30 psig (2 bar.g).  Additel ADT761A-1K also features HART communication capability, supplies 24V loop power, and reads the cur or voltage produced by the pressure transducers.  

Specifications for the  ADDITEL  ADT761A-1K Automated Pressure Calibrator Include: