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Stauff Wireless Pressure Transmitter

Wireless Pressure Transmitter PT-RF

Using the appropriate process connection adaptors, the PT-RF pressure transmitters can be integrated into low and high pressure fluid systems. The operating energy is supplied by the wireless reader using RFID technology. And are therefore require no internal or external power source, remaining maintenance free.
The transmitter connecting adaptors can be installed on a temporary or permanent basis, providing a fast and accurate method of collecting essential system data.

                Stauff Wireless Pressure Transmitter in use                 Stauff Wireless Pressure Transmitter in use

 

 

Technical Data

Pressure Range
▪ 16, 60, 160, 400, 600 bar

Wetted Parts
▪ Suitable for liquid and gaseous media

Material
▪ 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 lbs

Temperature 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° F

Electrical 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) 11ms

Protection Rating
▪ IP69 protection rating: Dust tight and protected
  against high-pressure and steam cleaning

Connection Adaptors for Pressure Transmitter PT-RF

Various adaptors are available in addition to the pressure transmitters from the PT-RF series, allowing connection to the known STAUFF Test 20 system as well as installation in pipes.

SDA20-G1/4-C6F Adaptor for process connection G1/4
  (B04) on test coupling STAUFF Test 20
  (connection thread M16 x 2)
SRS-G1/4-***-VG-C6F Straight fitting with adaptor
SMD20-1/4NPT-C6F Adaptor for process connection
  1/4NPT (N04) on test coupling STAUFF Test 20
  (connection thread M16 x 2)