Piston pressure and vacuum switch RIBW
diaphragmSPDTthreaded

Piston pressure and vacuum switch - RIBW - Riels Instruments - diaphragm / SPDT / threaded
Piston pressure and vacuum switch - RIBW - Riels Instruments - diaphragm / SPDT / threaded
Piston pressure and vacuum switch - RIBW - Riels Instruments - diaphragm / SPDT / threaded - image - 2
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Characteristics

Technology
diaphragm, piston
Contact type
SPDT
Mounting
threaded
Fluid
for liquids and gases, for air, ammonia, for water, for hydrocarbons
Material
stainless steel, aluminum
Protection level
ATEX, SIL, EMC, IP67, IP66
Applications
industrial, for the chemical industry, for the petrochemical industry
Other characteristics
stainless steel, increased safety, SIL, ATEX, IP66
Pressure range

Min.: 0 bar
(0 psi)

Max.: 350 bar
(5,076.32 psi)

Process temperature

Min.: -5 °C
(23 °F)

Max.: 90 °C
(194 °F)

Description

These pressure switches cover all industrial applications due to their wide range of pressures and contact materials. A separating diaphragm with seal is used to provide an accurate measurement value (0.2% repeatability) thus ensuring high performance. The RIBW series of diaphragm/piston coupling pressure switches with self-locking device is weatherproof due to IP66 protection, copper-free aluminum alloy housing with epoxy coating or all SS316L. Product features Version - Aluminum housing - Electrical connection: 3/4" NPT (F) Measurement type - With contact Sensor type - Membrane switch Properties of the fluid - Aggressive Optional - None Electrical data Voltage type - Depending of configuration Naval approvals - Naval approvals - DNV-GL – Norway and Germany Food / pharmaceutical approvals - None Atex approvals - ATEX / Europe, FM / USA, CSA / USA and Canada, IECEx / International, KCs (KOSHA) / Korea, JIS / Japan, NEPSI / China, SAA / Australia / New Zealand Standards and Certifications - PED, SIL EMC applied harmonized standards - EN 61326 (For industrial applications) CE omologation - Yes Low voltage applied harmonized standards - EN 61010-1: 2010 Rohs applied harmonized standards - EN IEC 63000:2018 Atex details - Atex I2 G/D Eexd IIC T6 Logistics Type of packaging - Carton BOX Contains batteries - No country of origin - Netherlands Gross weight - 1,5 kg Net weight - 1 kg Packaging volume - 0,017 m³ Packing length - 40 cm Packaging width - 27 cm Packaging depth - 16 cm

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