Overpressure indicator used to prevent the build-up of excessively high pressure inside silos or tanks. The indicator is sensitive to the pressure exerted on the instrument's diaphragm, which actuates the microswitch located inside. It can be used in the presence of liquids and/or solids, but direct contact should be avoided as this could impair its operation. Sturdy construction with aluminium housing at an excellent price-performance ratio. No power supply required.
Advantages
- Easily installed.
- Versatile: can be installed in the vertical, horizontal or oblique positions.
- Very high protection level in the presence of potentially explosive dusts/powders.
- Adaptable, with two measurable pressure ranges: 10-80 mbar or 200-1000 mbar.
Certifications
II 1/2 Ex ta/tb IIIC T85°C IP65 Da/Db
Ex ta/tb IIIC T85°C IP65 Da/Db
UK Conformity.
II 3D Ex tc IIIB T85°C Dc
Safe for food contact
Technical Specifications
- Casing and cover in die-cast aluminium
- Flanged connection to process
- Membrane EPDM and stainless steel AISI 316 / EN 1.4401
- Single cable entry (1/2 Gas, 1/2 NPT, or M20x1,5)
- Ambient temperature: -20 ÷ +70°C (-4 ÷ 158°F)
- Process temperature: -40 ÷ +85°C (-4 ÷ 185°F)
- IP protection rating: IP65 (dustproof, protection against water jets)
- Sensitivity: ~10-80 mbar or ~200-1000 mbar
- Contact capacity 2A at 250V (AC)
- Signal output: microswitch SPDT
- Cable size: 0,5 ÷ 2,5 mm2 (AWG 14)
- Life cycle: 5 x10 ^ 5 minimum
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Related products
Membrane level sensor made of sturdy die-cast aluminum. No power supply required. The instrument can be customized with LED indicator lamp and M12 circular connector.
Spare parts
Any questions? Contact us
CAMLogic s.r.l. - Via dell'Industria 12-12/A - 42025 Cavriago (RE) - Italy - tel.+390522942641 camlogic@camlogic.it - P.iva 00303000350
