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RIELS - Model PD-41X -Differential Pressure Transmitter
The PD-41X Differential Capacitive Pressure Transmitters are designed for measuring relative pressure values in the mbar and bar range. Thanks to the compensation with a digital mathematical model they reach accuracies of 0.1 %FS: in the temperature range between 10 and 40°C, this value also corresponds to the total error band.
In addition to the digital RS485 interface which allows the values to be displayed and memorized on a PC or to reprogram the transmitter, this range has current or voltage outputs. With the CCS30 software and K-114 converter, the calculated pressure can be reprogrammed and displayed on a computer. The CCS30 software also allows the recording and graphical display of pressure signals. Up to 128 transmitters can be connected to a Bus system.
- Product features
- Principle of measurement : Differential
- Informations measured : Pressure
- Detection type : Continuous measurement
- Measurable media : Air, Hydraulic Oil (Petro), Natural Gas, Water., (the indications on liquids are indicative and vary with the configuration of the product)
- Viewing Modes and signals : Using signal output
- Explosion protection : Safe zone
- Pressure type : Differential
- Minimum process fluid temperature : -20 °C
- Maximum process fluid temperature : 80 °C
- Maximum process pressure : 300 mBar
- Maximum measurable pressure : 30 mBar
- Storage temperature : -20...+80°C
- Ambient temperature : -20...80°C
- Properties of the fluid : Aggressive, Non-conductive (µS / cm <20)
- Zero point calibration : No
- Details of the signal inputs and outputs
- All signal outputs available : RS485, 0...10 mA, 0...10 Vdc
- Output details : 1 x Analog 4…20mA
- Registry features
- Display : No
- Display technology : N/A
- Electrical data
- Recovery battery : Not available
- Type of electrical connection : Cable
- Reverse polarity protection : No
- Status LED : None
- Mechanical data
- Process connection type : Threaded GAS(M)
- Diameter process connection : 1/4" - DN6
- Materials in contact with the measured fluid : AISI 316L (1,4404) - Stainless steel, CERAMIC - Ceramics
- Seal materials : FKM (VITON®) - Copolymer of vivilidene fluoride
- Other housing materials : AISI 316L (1,4404) - Stainless steel
- Diaphragm material : Ceramic, gold plated
- Height : 64 mm
- Width : 38 mm
- Depth : 38 mm
- Case material : AISI 316L (1,4404) - Stainless steel
- Approvals
- Naval approvals : None
- Food / pharmaceutical approvals : None
- Atex approvals : ATEX / Europe
- Standards and Certifications : RoHS, Directive 2014/35/EU “Low voltage Directive”, Directive 2014/30/EU “Electromagnetic compatibility Directive”
- CE omologation : Yes
- EX-Protection : ATEX Ex ia IIC T4 Ga
- Logistics
- Type of packaging : Carton BOX
- Contains batteries : No
- ETCN : N/D
- country of origin : Switzerland
- Customs Code : 90269000
- Gross weight : 0,5 kg
- Net weight : 0,19 kg
- Packaging volume : 0,007 m³
- Packing length : 26 cm
- Packaging width : 21 cm
- Packaging depth : 13 cm