JUMO Wtrans B
Head transmitter with wireless data transmission
The wireless transmitter measures temperature and other process variables. The compact design type of the aerial battery housing allows for simple installation on type B DIN terminal head.
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User configurable PC
setup program |
Stationary and mobile
measurements |
Fail-safe
transmission |
GENERAL TECHNICAL DATA |
| Galvanic isolation | > 10 kV |
| Installation | In terminal head, type B |
| Input | Pt100, Pt500, Pt1000, resistance transmitter, resistance/potentiometer (two-wire, three-wire, four-wire circuit), R, S, B, J, T, E, K, N, L, U, A1, C, D, 0 to 50 mV, 0(4) to 20 mA (via external shunt) |
| Ambient temperature | -30 to +85 °C |
| Output | Wireless-based with open air range of up to 300 m (transmission frequency 868.4 MHz) |
| Special features | Transmission interval of 1 to 3600 s, customer-specific linearization |
| Calibration accuracy | ± 0.1 % |
| NAMUR compliant | NE21 |
| Configuration | Via PC interface |
| Voltage supply | 3.6 V Li battery (battery size AA) |
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 |
