VG100A | Digital Vacuum Gauge

VACROMETER™ Digital Vacuum Gauge

SKU: vg100a Categories: ,
General Details

VACROMETER™ Digital Vacuum Gauge

  • Advanced sensor design with self-heated thermistor bridge and automatic temperature compensation
  • Field cleanable sensor designed to withstand 400 Psi of positive pressure
  • Brass T adapter (AVT45), hanging hook (VGXH) and carrying case (VGXC) included with VG200, VG100A
  • Calibrated to strict NIST standards for best-in-class accuracy and reliability
  • Designed and manufactured in the USA with U.S. and globally sourced components


VG100A, VG101:

  • Vacuum level indication at Atm (Atmosphere), 5000, 2000, 1000, 500, 250, 100, 50 & 25 microns
Sensor Type Self – heated thermistor bridge [with integral temperature compensation from 32 to 122° F (0 to 50° C)]
Accuracy +/-10% Value of lighted LED
Display Type 9 High intensity LEDs
Operating Vacuum Range Atmospheric pressure to 25 microns
Maximum Working Pressure 400 Psig
Operating Temperature Range Compensated (accuracy as stated): 32°F – 122°F (0°C – 50°C)
Non-compensated: Add +/- 0.5% error for every °C outside compensated range
Operating Temperature 0 to 140ºF (-18 to 60ºC)
Power Source One 9V Alkaline Battery (ANSI 1604AC – IEC 6LR61), included
Battery Life
Up to 18 hours of continuous use
Weight 4.8 oz (136 g)
Dimensions 2.7˝ dia. by 1.6˝ Dp x 5˝ H (68 mm Dia. x 40 mm Dp x 124 H)
Mechanical Connection
1/8˝ NPT thread connection
1 year
Replacement Parts
AVT44 1/4˝ SAE female hex nut x 1/4˝ SAE male x 1/4˝ SAE male with cap & core
AVT45 1/4˝ SAE female knurl nut x 1/4˝ SAE male x 1/4˝ SAE male w/cap & core
AVT87 1/4˝ SAE male x 1/2-20˝ SAE female x 1/2-20˝ SAE male tee adapter
VGXC Carrying case for VG Series (included with VG100A & VG200)
VGXH Hanging hook for VG Series (included with VG100A & VG200)