Drive Units

Home > Vacuum Components & Systems > Drive Units

 

Portable Digital Vacuum Gauge

  • The only accurate way to measure true vacuum
  • Rechargable battery pack
  • Convenient Stainless Steel Hanger
  • On/Off switch

Test Pro 500-Air Flow Meter

Air flow meters are used to measure the air flow capacity of vacuum pumps and to calculate the air reserve of a milking system. The model 500-air flow meter is calibrated to cubic feet per minute of standard atmospheric air measure at 15” hg. When combined with the portable digital vacuum gauge, it gives you precise airflow and vacuum level measurements at a glance, with no dangerous mercury to contend with.

Item Part #
Portable Digital Vacuum Gauge 45505
Test Pro 500-Air Flow Mete 46356
Charger For Portable Digital Vacuum Gauge 45506