RIELS - Model RIB300 -Pressure Transmitter

The diaphragm seal system is used to protect the pressure measuring instrument from aggressive, adhesive, crystallizing, corrosive and highly viscous fluids.
The stainless steel diaphragm acts as a separator for the fluid.
The pressure is transmitted to the measuring instrument via the filling liquid inside the system.
This very accurate pressure transmitter with a large number of variants is suitable for many applications.
The measuring ranges, the output signals and the process connections can be supplied on specification according to the individual requirement.

Product features

• Principle of measurement: Piezoresistive
• Informations measured: Pressure
• Detection type: Continuous measurement
• Measurable media: Air, Diesel, Hydraulic Oil (Synthetic), Natural Gas, Water., Food Liquids, (the indications on liquids are indicative and vary with the configuration of the product)
• Explosion protection: Safe zone
• Pressure type: Relative
• Minimum process fluid temperature: -20 °C
• Maximum process fluid temperature: 85 °C
• Measurement type: With contact
• Storage temperature: -40...+125 °C
• Ambient temperature: -20...+85 °C
• Sensor type: Silicon piezoresistive with facade membrane
• Properties of the fluid: Viscous / Sticky, Aggressive, Presence of suspended solids
• Minimum measurable pressure: 0 Bar
• Pressure range: 0...1 bar

Details of the signal inputs and outputs

• All signal outputs available: 4...20 mA, 0...10 Vdc, 0...5 Vdc, 1...5 Vdc, 0,5...4,5 Vdc
• Signal Output Type: Current
• load resistance: <(Vs-12)/0,02A (current) ; >10kΩ (voltage)
• Output details: 1 x Analog 4…20mA

Electrical data

• Voltage type: 24 Vdc
• Type of electrical connection: DIN 43650 connector
• Reverse polarity protection: No
• Degree of protection: IP65
• Max current consumption: 0,02 A
• Insulation resistance: 100MΩ (50 Vdc)
• Operating voltage: 

Mechanical data

• Process connection type: Threaded GAS(M)
• Diameter process connection: 1/2" - DN15
• Materials in contact with the measured fluid: AISI 304 (1,435) - Stainless steel, AISI 316L (1,4404) - Stainless steel
• Seal materials: NBR - Nitrile Rubber
• Diaphragm material: AISI 316L (1,4404) - Stainless steel
• Oil filling: Silicone oil
• Body material: AISI 304 (1,435) - Stainless steel
• Impact protection: 100 g (10ms)
• Vibrations resistance: 10 g (20...2000 hz)
• Height: 60 mm
• Width: 26,5 mm
• Depth: 26,5 mm
• Case material: AISI 304 (1,435) - Stainless steel

Performance data

• Accuracy: ±0,5% Full scale
• Accuracy: 
• 0,5% Full scale
• Temperature coefficient zero point: 
• ±2,0% Full scale
• Temperature coefficient span: 
• ±2,0% Full scale
• Long-term stability: ±0,3% Full scale

Approvals

• Naval approvals: None
• Food / pharmaceutical approvals: None
• Atex approvals: None
• Standards and Certifications: RoHS, Directive 2014/35/EU “Low voltage Directive”, Directive 2014/30/EU “Electromagnetic compatibility Directive”
• 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

Logistics

• Type of packaging: Carton BOX
• Contains batteries: No
• ETCN: N/D
• country of origin: Italy
• Customs Code: 90262020
• Gross weight: 0,75 kg
• Net weight: 0,285 kg
• Packaging volume: 0,007 m³
• Packing length: 26 cm
• Packaging width: 21 cm
• Packaging depth: 13 cm