Model:P-1801,P-1802
The test pressure gauge can be used to check common pressure gauge which is using in the industry
process, and it can be used directly to do high precision measuring.
P-1801 has double glasses under the scale and the accuracy is 0.4%
P-1802 has double glasses under the scale ,with zero adjustable set.
The accuracy is 0.25%.
Technical sepcifications:
Accuracy:0.25%,0.4%
Working conditions:5-40C
Temperature influence: the temperature errors should add 0.4%/10c under the enviroment which the
temperature is deviate 20+-3C(Type 1801) or 20+-2C (Type 1802)