Item No.

WK-VG88 Digital programmable vacuum meter

Vacuum range 

0-15000 Microns (0-2000pa) 

Operating temperature range 

-40-45 Degree 

Battery model 

5×1.5V battery 

Battery life 

300 hours of using 

Vacuum meter units 

Pa, mBar. mmHg. Torr, mTorr. Microns 

Vacuum meter indicate 

Real-time vacuum pressure test and percentage indicate 

Resolution & Accuracy 

ATM-1000Pa: ±10% of reading 

1000Pa-200Pa: ±5% of reading 

200Pa-100Pa: ±2.5% of reading 

100Pa-20Pa: ±1.5% of reading 

20Pa-1Pa: ±1% of reading 

ATM-7500Micron:±10% of reading 

7500Microns-1500Microns:±5% of reading 

1500Microns-750Microns:±2.5% of reading 

750Microns-150Microns:±1.5% of reading 

150Microns-0Microns:±1% of readin