PROCESS INSTRUMENTATION - Flipbook - Page 27
Convoluted diaphragm di昀昀erential pressure gauge - DG012
Product features:
Applications:
• Applications where no migration of the media from
high pressure side to low pressure side is permitted
• Leak detection
• Filtration systems
Pressure gauges
• Magnetic coupling with convoluted diaphragm
used to measure di昀昀erential pressure
• No migration of the process media – zero leakage
from high to low port
• Aluminium, brass, SS 316 or Monel body
• Ingress protection IP 66
• +/- 2% accuracy
• Optional switch output
• Brannan quality and accuracy
Standard product speci昀椀cations:
DG012
Migration of Media
Zero
Stainless steel 304 with rubber ring (optional engineered plastic case)
Aluminium, brass, stainless steel 316 or Monel
Diaphragm, body material, SS 302 spring & ceramic magnet
Bottom, back, or in-line (contact us for other variations)
Direct (others on request)
Magnetic coupling with convoluted diaphragm
Black aluminium
Buna-N (Viton available on request)
Instrument glass, acrylic glass or safety glass
White aluminium
63mm (2.5”), 90mm (3.5”), 100mm (4”), 115mm (4.5”) and 150mm (6”)
0 to 0.075 bar through to 0 to 4 bar
1/4” NPT/BSP F (others available through adaptor)
+/- 2% FS
Dry (glycerine/silicone 昀椀lling optional)
100 bar
Ambient: 0 to 80°C / Medium temperature: 0 to 80°C
IP 66
Certi昀椀cation, certi昀椀cate traceable to recognised national standard or statement of conformity
brannan.co.uk
sales@brannan.co.uk
Measurement for life.
Gauge construction
Case
Body material
Wetted parts
Connection orientation
Mounting
Measuring principle
Pointer
Diaphragm
Window
Dial
Ranges & parameters
Dial diameters
Ranges
Thread size
Accuracy class
Filling
Max static pressure
Operating temperature
Protection
Optional extras
Calibration
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