Specifications (20°C)
Ranges From -1… 0 to 0… 400 bar.
(see graduations overleaf)
Working pressure steady : 75% of full scale value
short time : 100% of full scale value
Standard accuracy ± 2.5% of full scale
Standard degree of protection IP 32 according to NF EN 60 529.
Sensing element Cupreous metal Bourdon tube.
Connection Brass, with 14 mm square.
Thread G 1/8 (MAT Ø 40)
G 1/4 (MAT Ø 50, 63)
G 1/2 (MAT Ø 80, 100)
Tube connection assembly Welded : Sn/Pb up to 40 bar
Sn/Ag greater than 40 bar
Gauge working process fluid: -20 … 70°C
Temperature
Temperature error Additional error when temperature of the
pressure element deviates from +20°C (68°F)
±0.4% for every 10°C (18°F) rising or falling.
Percentage of span.
Case Black painted steel.
Bezelring Steel bezelring crimped on case (except type F, Ø 40)
Window Plastic (MAT Ø 80-100), Kostil (MAT Ø 40-50-63).
Dial White ABS (MAT Ø 40-50-63 and P ≤ 40 bar)
Aluminium alloy, black graduations and figures
on white background (others).
Pointer Knife-edge, aluminium alloy, black painted.
