Dead Weight Pressure Gauge Calibrator

Dead Weight Pressure Gauge Calibrator It can calibrate a pressure gauge and consists of a pumping piston. Dead Weight Pressure Gauge Calibrator of good quality which can keep the weights revolving all the time which helps to reduce the friction. The device is widely used for cali…

Dead Weight Pressure Gauge Calibrator

It can calibrate a pressure gauge and consists of a pumping piston. Dead Weight Pressure Gauge Calibrator of good quality which can keep the weights revolving all the time which helps to reduce the friction. The device is widely used for calibrating industrial.

Specification:

• Precision machined piston and cylinder with levelling screws
• Bourdon gauge with inlet and outlet valves
• Set of weights
• Educational software available as an option

Description:

This dead weight pressure gauge calibrator consists of a precision machined piston and cylinder assembly mounted on levelling screws.

A Bourdon gauge is supplied for calibration. The weights supplied are added to the upper end of the piston rod, which is rotated to minimise friction effects.

The gauge is thus subject to known pressures, which may be compared with the gauge readings and an error curve drawn.

Technical Details:

Item	Value
Pressure gauge:	Bourdon tube range 0 to 200 KN/m2 (KPa)
Area of Piston:	244.8 x 10-6 m2
Mass of piston:	0.5kg
Ancillary masses:	0.5kg, 1.0kg and 2.5kg