JUMO Wtrans T
RTD temperature probe with wireless data transmission
The thermometer acquires temperatures in the operating range from -30 to +260 °C or -200 to +600 °C. This measured value is transferred wirelessly to the receiver of the Wtrans measuring system. This makes it ideal for mobile or stationary temperature measurement without any wiring work.
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No wiring work
required |
Fail-safe
transmission |
Available with
ATEX approval |
GENERAL TECHNICAL DATA |
| Frequency | 868.4 MHz/915 MHz |
| Transmission interval | Adjustable from 1 to 3600 s |
| Voltage supply | Lithium battery 3.6 V |
| Open air range | 300 m with 868.4 MHz, 100 m with 915 MHz |
| Features | 40 pairs of values / 4th polynomial |
| Protection tube | Stainless steel |
| Probe tip | Flat, angled, or centrally aligned |
| Option | ATEX approval, extension tube, M12 × 1 plug connection |
| Housing | Vibration-resistant and oil/acid-resistant PEI (polyetherimide) |
| Protection type | IP67 |
| Approvals | cULus, IC, FCC, ATEX approval possible |
| Connection type | Three-wire circuit |
| Temperature sensor | Pt1000 |
| Special features | Interference-free wireless transmission up to 300 m |
Universal receiver for JUMO wireless measuring probes
The Wtrans receiver T01, in combination with suitable Wtrans transmitters, is used for the mobile or stationary measurement of the following physical measurands: temperature, pressure, and humidity. The wireless sensor technology also works in a harsh industrial environment.
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Up to 4 analog
outputs |
No wiring work
required |
Customer-specific
linearization |
For thermocouples and RTD temperature probes
DIN EN 50446 defines the terminal head design types A and B, which differ in size and also slightly in their shape. Aluminum or plastic is used, depending on the application. These design types are suitable for the installation of a two-wire transmitter.
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Various
materials |
Sealable versions
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Installation of
a transmitter |
For thermocouples and RTD temperature probes
Screw-in thermowells are used for installing thermocouples and RTD temperature probes when replacement without draining the system and/or pressure resistance is required. Pressure stability is temperature dependent and specified in the data sheet.
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Operating pressure
up to 450 bar |
Thermometers can
be replaced without emptying the system |
Low investment
costs |
