precision pressure gauge, brass Typ: R14
Accuracy class 0,6
NG 160 and 250
Service intended: Suitable for all gaseous and liquid media that will not obstruct the pressure system.
Intended for precision measuring
Fields of application:
● measuring and test systems
● acceptance measurements
Technical Details
Approvals 
ATEX 2014/34/EU
Ex II 2G Ex h IIC T6...T1 Gb X / Ex II 2D Ex h IIIC T6...T1 Db X / DEKRA EXAM GmbH
Construction
EN 837-1
Case
Ø 160 and 250 mm, stainless steel
Protection class
IP 54 per EN 60529 / IEC 529
Pressure connection
G1/2B, stainless steel 316 L
Pressure element
stainless steel 316 L
Movement
Base and cover plate, brass
Drive shaft, nickel silver
Pointer
Aluminium, black
Dial
Aluminium white,
scale and lettering black
Window
Instrument glass
Accuracy class
class 0,6
Temperature error, Tref 20°C
rising temperature: +0,3 % of FS/ 10 K
Falling temperature: -0,3 % of FS/ 10 K
Ambient temperature
-40 ... +60 °C
Medium temperature
Soft soldered pressure element max. + 80 °C
Brazed pressure element max.+120 °C
Working pressure
Steady : 1,0 x full scale value
Fluctuating : 0,90 x full scale value
Short time : 1,3 x full scale value
Optional extras
see Technical Details 01.0205-01.0206
other products
