Details:

Pressure Transmitter PT-RF

The pressure transmitters from the PT-RF series are integrated into fluid technology plants and systems permanently or temporarily using the appropriate process connection adapters. The energy required for a measurement is transferred to the pressure transmitter via the antenna of the reading device using wireless RFID technology. This means that the pressure transmitters require neither internal nor external power supply and are completely maintenance-free.

Technical Data Pressure Range ? 16, 60, 160, 400, 600 barWetted Parts ? Suitable for liquid and gaseous mediaMaterial ? Housing: Stainless Steel 1.4305 ? Sealing (B04): FPM (Viton®) ? Cap: Polyamide (glass fibre-reinforced)Dimensions / Weight ? Dimensions: 59 x 26 mm / 2.32 x 1.02 in ? Weight: 80 g / .18 lbsTemperature Range ? Media temp.: -30° C … +135° C / -22° F … +275° F ? Ambient temp.: -30° C ... +85° C / -22° F ... +185° F ? Storage temp.: -50° C ...+100° C / -58° F ... +212° FElectrical Data ? Sampling rate: typ. 250 ms / max. 400 ms ? Long-term stability: acc. to IEC EN 60770-1 max. ± 0,25 % FS* /a ? Load cycles (106): 10 ? Vibration loading: acc. to IEC 60068-2-6 (20g) ? Shock loading: acc. to IEC 60068-2-27 (30g) 11msProtection Rating ? IP69 protection rating: Dust tight and protected   against high-pressure and steam cleaning