Instruction Manual

ManualsBrandsTime Electronics ManualsPumps7090 Pneumatic Calibration Hand Pump

Version 1.2 17/12/10 Time Electronics Ltd

Botany Industrial Estate, Tonbridge, Kent, TN9 1RH

Tel: +44(0)1732 355993 Fax: +44(0)1732 770312

Email: mail@TimeElectronics.co.uk

Web Site: www.TimeElectronics.com

Time Electronics

7090

Pneumatic Calibration Pump

Vacuum -950mbar to pressure 40bar

User Manual

Summary of content (4 pages)

PAGE 1
Time Electronics 7090 Pneumatic Calibration Pump Vacuum -950mbar to pressure 40bar User Manual Version 1.2 17/12/10 Time Electronics Ltd Botany Industrial Estate, Tonbridge, Kent, TN9 1RH Tel: +44(0)1732 355993 Fax: +44(0)1732 770312 Email: mail@TimeElectronics.co.uk Web Site: www.TimeElectronics.
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1. Introduc tion The 7090 pneumatic calibration hand pump is designed for ease of use to provide a source of both pressure and vacuum for checking the calibration of gauges, pressure switches, transmitters and recorders. The large comfortable handles with grips moulded into the design make it easy to control the pump whilst pumping up to pressure. The dual o-rings on all pistons ensure leak free operation. Specification Output Range: Media: Gauge Port: Process (UUT) Port: Materials: Weight: -0.
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3. Operation 1. Connect the calibrator via a suitable adaptor and hose to the gauge port. 2. Connect the UUT to the process port via a suitable adaptor and hose. 3. Select the desired pressure/vacuum function using the slide switch (for example, if pressure generation is required, using a suitable tool, push the slide pin in on the side of the pump housing marked PRESSURE. 4. Close the vent knob by rotating it away from the pump housing (see note 5 in operational notes). 5.
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4. G uarantee & S ervic ing Guarantee Period This unit is guaranteed against defects in materials and workmanship for a period of one year from its delivery to the customer. During this period we will, subject to the instrument not being damaged due to maltreatment or overload, repair or replace it free of charge apart from shipping costs. For repair under guarantee, the instrument serial number must always be quoted, together with details of the fault.