Bourdon tube pressure gauges R10
Service intended: Suitable for all gaseous and liquid media that will not obstruct the pressure system.
Technical Details:
Construction
EN 837-1
Case
Ø 100, 160 and 250 mm, stainless steel
Panel mounting case DIN 43700 96x96, 144x144, 144x72 und 192x96 mm Plastic, black
Protection class
IP 54 per EN 60529 / IEC 529
Pressure connection
G1/2B, brass
Pressure element
, CuSn8 - 1.1030, soft soldered
>100 bar, st.st. - 316L, hard-soldered
Movement
Base and cover plate, brass Drive shaft, nickel silver
Pointer
Aluminium or plastic, black
Dial
Aluminium white Scale and lettering black
Window
Instrument glass
Accuracy class
1,0
Temperature error, Tref 20°C
Rising temperature :+0,3% of FS value / 10 K
Falling temperature :-0,3% of FS value / 10 K
Ambient temperature Tmin / Tmax
- 40°C ... + 60°C
Medium temperature Tmax
Soft soldered pressure element + 80°C, Brazed pressure element +120°C
Working pressure
Steady :1,0 x full scale
value Fluctuating :0,9 x full scale value
Short time :1,3 x full scale value
