Measureman Vacuum Gauge, Glycerin Filled, 2-1/2" Dial Size, 1/4"NPT Lower Mount, -30"Hg/-100kpa-0 50pcs
Measureman Vacuum Gauge, Glycerin Filled, 2-1/2" Dial Size, 1/4"NPT Lower Mount, -30"Hg/-100kpa-0 50pcs
Shipped from factory direct, about 7-10days
For measuring the vacuum of gas, air, suitable for vacuum pump, vacuum tank or other vacuum system
2-1/2" dial size, 1/4"NPT lower mount,
Vacuum range: -30"Hg/-100kpa-0
304 stainless steel case and crimped ring, polycarbonate window, brass inside and connection,
Accuracy: +/-3-2-3%,
This liquid filled vacuum gauge is designed for media which is not corrosive to brass, also where vibration and pulsation is a concern.
Dial size: 2-1/2"
Process connection: 1/4"NPT lower mount
Case: 304 stainless steel case and crimped ring
Window: Polycarbonate
Dial plate: aluminum, with pointer stop
Pointer: Aluminum, black, DIN style
Boudon tube: Copper alloy
Movement: Brass
Connection: Brass, one piece design
Oil cap: rubber, gray color
Filling: Glycerin filled, dampens the effect of vibration and pulsation; lubricates the movement and extends the life of gauge.
IP class: IP67
Accuracy: +/-3-2-3%
Range: 30"Hg/-100kpa-0, "Hg outside, kpa inside
Working temperature:-4 to 140 deg F/-20 to 60 deg C
Ambient temperature:140 deg F/60 deg C maximum