A low pressure gauge is a specialized instrument used to measure very small pressure levels that standard Bourdon gauges cannot accurately detect. It is commonly used to measure liquid levels or vacuum pressure in tanks, engine systems, and various specialized industrial applications.
Feature
This gauge measures the low pressure which can not be measured by a Bourdon tube system gauge. For example, liquid level of an engine's suction pressure tank can be measured.
Spec
|
Size |
φ60 |
|---|---|
|
Shape of casing |
Standard case, Closed case |
|
Connenting thread |
φ60…G1/4 |
|
Materials for the parts touching liquid |
*General Use |
|
Pressure range |
0~±50kPa |
|
Accuracy |
Within ±1 scale of the minimum scale |
|
Others |
Over-pressure prevention type is provided. |