Rugged portable pressure calibrators designed for applications from 0.2 bar up to 20 bar in nine ranges - specify when ordering. For pressures above 20 bar please contact us directly for available options. The external line pressure can be sourced from a compressor or cylinder (see table for maximum pressures). The 7016 can be used with the 7090 pneumatic hand pump (-950 mbar to 40 bar). Alternatively, the 7016 can be supplied without the internal regulator for hydraulic or pneumatic use up to 600bar - see separate 7010 Single channel and 7015 Dual channel datasheets.

For process signal calibration the loop signal is displayed on the LCD display to 0.05% accuracy. Loop drive supply (24V or 36V) is also provided. Both pressure and loop signal can be displayed at the same time to speed up the calibration of pressure transmitters. Additionally a continuity function is available for testing for open circuit loops.
The 7016 allows switch selection of five pressure units. These should be specified on ordering from the following:- bar, PSI, kPa, MPa, inWg, cmWg, inHg, mmHg, Kg/cm2, atm.
Both pressure and loop current are displayed on 4.5 digit LCD displays.
RS232 connection for display read-back when used with Time Electronics EasyCal calibration software (option). Straightforward calibration procedures are easy for the user to write within EasyCal. Results from procedures are stored in EasyCal’s results database and printing calibration certificates on demand is simple.

Power is via internal rechargeable cells with a built in mains charger. This allows the unit to be powered directly from the mains if required. The 7015 is housed in a strong resin case that provides on-site protection. All pressure connections are on the side of the case. Leads and an assortment of pressure connection accessories are provided.
For process control signal simulation Time Electronics’ handheld 7006 Loop-Mate is available as an option. It provides 4 - 20mA and 0 - 10V signals at levels of 0%,10%,25%,50%,75%,90%,100%. It can also step through these set points automatically to allow hands free calibration. It is battery powered and can be stored in the 7016’s pouch. See separate data sheet.