Nozzle flow meter 3 including dual nozzle model (19 pages)
Summary of Contents for TVC BPM
Page 1
Basic Purge Monitor Instruction Manual V1.2 The Validation Centre (TVC) Limited Unit 15, Brinell Way, Harfreys Industrial Estate, Great Yarmouth, Norfolk, NR31 0LU, UK. +44 (0)1493 443800 sales@tvcalx.co.uk www.tvcalx.co.uk...
Page 2
2.0 Specification 3.0 Button Operation 4.0 Using the Filter 4.1 Connecting the Filter to the Sampling Tube 4.2 Connecting the Sampling Tube to the BPM 4.3 Removing the Filter or Sampling Tube 5.0 Zeroing the BPM 6.0 Battery Charging 7.0 Calibration...
Page 3
Description Items Supplied The BPM is a compact, handheld, battery powered entry-level purge monitor and comes in a protective carry case. Sampling tube with filter attachment Spare filter attachment Battery charger Specification Sensor Non-Depleting Optical Sensor Oxygen Level 21.00% to 0.01% Battery Li-Ion 7.2V 2.6Ah Rechargeable...
Page 4
Example Screen SAVE / RESET ZERO Using the Filter The BPM is supplied with 2 x filters for use with the sampling tube. NB: Always use the filter! When the filter becomes blocked or dirty, replace the filter! Connecting the Filter to the Sampling Tube...
Page 5
Filter tube connection for sampling tube Sampling tube connection for filter Connecting the Sampling Tube to the BPM To connect the sampling tube to the BPM, slot the filter tube into the blue press-connection.
Page 6
Removing the Filter or Sampling Tube To remove either the sampling tube from the BPM or the filter connection from the sampling tube, depress the blue press-connection and gently remove. Spare filters are available to purchase from TVC, please contact us for further details.
Page 7
Release the button. Start the purge gas running at 5 - 10 LPM. Purge the pure argon through the hose and allow the BPM to reach a stable reading (approx. 2-3 mins.) Press button for three seconds until 'Zero Save' screen is shown. Release the button.
Page 8
Battery Charging The battery charging port can be found on the right-hand side of the unit. Connect the charger to the BPM and plug into the mains supply using the charger supplied by TVC. Calibration All BPM units are supplied with valid and traceable calibration certification.
Need help?
Do you have a question about the BPM and is the answer not in the manual?
Questions and answers