Tri-Clamp Diaphragm Seal Pressure Gauge

Description

Diaphragm Pressure Gauges with Tri-Clamp connections are expertly engineered in Britain to the highest standards, ensuring optimal performance for applications in the food processing and pharmaceutical industries.

Measuring range
■ Min. 0 to 1 bar, max. 0 to 40 bar, vacuum & compound (Max pressure dependant on size and clamp type used)

Diaphragm seal specifications
■ Body material: AISI 316L
■ Nut material: AISI 304
■ Wetted parts and diaphragm material: AISI 316L
■ Tri-Clamp sizes: 1″, 1.5″, 2″, 2.5″, 3″, 4″
■ Compatible clamp and pipe standards:
DIN 32676 Series A for pipes per EN 10357 (DN25)
DIN 32676 Series C for pipes per ASME-BPE (1″) / BS4825-3
ISO 2852 for pipes per ISO 2037 (DN25) / BS4825-1

Technical specifications
■ Nominal size: 63 – 100 – 160mm
■ Accuracy class (EN 837-1/6): 1,0
■ Operating temperature range: Ambient: -20/+60 °C
■ Degree of protection: IP 65 (EN 60529)
■ Connection: Stainless steel 316L, bottom, bottom back, centre back (63mm case)
■ Measuring element: Bourdon tube, stainless steel 316 Ti/316L ≤ 60 bar: “C” type tube, Tightness-tested with helium
■ Movement: Stainless steel
■ Dial: Aluminium, white, Scaling black
■ Pointer: Aluminium, black
■ Housing: Stainless steel 304, with blow-out
■ Bayonet type bezel: Stainless steel 304
■ Window: Acrylic

Options
■ Diaphragm with surface roughness Ra <0.38 µm for high cleanability in CIP process
■ Diaphragm connected to pressure gauge using a cooling tower or capillary
■ Autoclave version for up 134ºC ambient
■ ATEX version
■ Electrical contacts
■ Min/Max value pointer
■ Special scales, dual scales
■ Internal dampening for strong pulsations and vibrations

Available certification
■ 2.1 certificate of conformity
■ 3.1 material certificate
■ Test certificate for indication accuracy