Ammonia service pressure gauge

Model : P111 series

 

Service intended

 

P111 series are designed to withstand the shock, the vibration, and the pulsation which could be generated from the agricultural ammonia equipment.

 

Nominal diameter

 

60, 75 and 100 mm

 

Accuracy

 

±1.5 % of full scale

 

Scale range (MPa, kPa, bar)

 

-0.1 ~ 1, 1.5, 2 MPa

 

Working pressure

 

Steady : 75 % of full scale
Over range protection : 130 % of full scale

 

Working temperature

 

Ambient : -40 ~ 65 ℃
Fluid : Max. 200 ℃

 

Temperature effect

 

Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.4 % per 10 ℃ of full scale

 

 

Standard features

 

Pressure connection

 

316SS

 

Element

 

316SS
C type bourdon tube

 

Case

 

Black finished steel

 

Cover

 

Black finished steel

 

Window

 

Glass

 

Movement

 

Brass

 

Dial

 

White aluminium with black graduations

 

Pointer

 

Black painted aluminium alloy

 

Process connection

 

¼" PT, ⅜" PT and PF

 

 

Download:  CATALOG 

Đồng hồ áp suất (dùng cho Amonia) P111