EN837-3 compliance
Comes standard with safety window
Standard stainless movement
Accuracy: ±1.6％F.S.
Minimum pressure range: 0 to 2.5kPa low pressure range
Zero adjustment possible from front side
7 model numbers printed on dialIngress of liquid into pressure sensing element causes low performance of instrument. Utilize air purge to　intermediate air for the protection.
To maximize performance, select full scale pressure range as normal operating pressure range which comes to 　conditions 30 to 60％ of rated pressure range. Also ensure the wetted parts are compatible with measured　gases.