Pressure & Temperature Gauges - Watts Industries

BOURDON TUBE PRESSURE GAUGE
FOR GENERAL INDUSTRIAL APPLICATIONS. SUITABLE FOR GASEOUS AND LIQUID MEDIA WHICH ARE NOT
HIGHLY VISCOUS, DO NOT CRYSTALLIZE AND ARE NOT AGGRESSIVE TO COPPER ALLOYS
44
PRESSURE GAUGES
48x48
M3A-ABS QUA 48/M5 CLIPS
Dry Plastic Square Case with Clips DN48x48 M5 Centre Back Entry
for Capillary
Materials
Case with clips:
Window:
Dial:
Pointer:
Pressure connection:
Pressure element:
Movement:
EX F+R 407 DN48x48
Black plastic
Clear plastic
White plastic
Black plastic
Copper alloy, M 5 female for fixing capillary only
Bourdon tube Cu-alloy soft soldered, C-type
Cu-alloy / Polyester combination
45
Sw14
48 ± 1
31 ± 0.5
9.5
Technical Specifications
Design: EN 837-1
Working pressure: Steady: 75 % of full scale value
Fluctuating: 60 % of full scale value
Short time: full scale value
Operating temperature: Ambient: -20 ... +60 °C
Medium: +60 °C maximum
Storage: -20 ... +60 °C
Temperature effect: Deviation from reference temperature (+20°C):
±0,04%/1K of the span
Accuracy class:
cl. 2.5, cl. 1.6 on request
Degree of protection: IP 30 per EN 60 529 / IEC 529
Individual Weight:
0.052 kg
Type Part No. Pressure Range Connection Packaging
M3A-ABS QUA 48/M5 CLIPS -1/0 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-1 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-1.6 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-2.5 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-4 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-6 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-10 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-16 bar M5 female 100/100
M3A-ABS QUA 48/M5 CLIPS 0-25 bar M5 female 100/100
COPPER CAPILLARY EX F+R 999
for M3A-ABS QUA 48/M5 CLIPS
For Nominal dimensions see page 40
Type Part No. Length Connection Packaging
COPPER CAPILLARY 999999994115 500mm G1/4B rotary 50/50
Options : see page 46