Automatic handheld pressure calibrator

The Additel 760 series automatic handheld pressure calibrator, available from SRP control systems, weighs less than 4 lb and contains a built-in pump, precision pressure sensor, internal controller and a large touch-screen color display.

To generate pressure, simply key in the desired pressure and the automated calibrator configures the device.

Each unit has four channels: one internal pressure channel for source and measure pressures, two external pressure measurement channels, and one electronic measure and source channel.

The series from SRP control systems has three standard models with the option of adding HART communications, documentation and data logging.

For example, the 760-LLP is designed for low pressure calibration and comes with a built-in pressure module to ±30 inH₂O (±75 mbar) and provides an accuracy to 0.05%FS.