METS-WTEx-M
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Screw-in Resistance Temperature Sensor
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7 Maintenance, Dismounting, Return, Cleaning, Disposal
The screw-in temperature sensors METS-WTEx require no maintenance and contain no components which could
be repaired or replaced.
7.1 Maintenance
7.2 Dismounting
Warning
Rest media in dismounted instruments can result in a risk to personnel, the environment and
equipment. Take sufficient precautionary measures.
There is a risk of burns. Let the instrument cool down sufficiently before dismounting. During
dismounting there is a risk of dangerously hot and pressurized media escaping.
Only disconnect the resistance thermometer after the system has been depressurised.
Warning
Before the return of an instrument, see chapter 7.4.
When returning the instrument, use the original packaging or a suitable package.
To avoid a damage, use for example antistatic plastic film, shock-absorbent material, or marking as
highly sensitive measuring instrument.
7.3 Return
Warnung
- Before cleaning the instrument disconnect the electrical connection.
- Clean the instrument with a moist cloth.
- Electrical connections must not come into contact with moisture.
- Wash or clean the dismounted instrument before returning it in order to protect personnel and the
environment from exposure to rest media.
- Rest media in dismounted instruments can cause a risk to persons, the environment and
equipment. Take sufficient precautionary measures.
7.4 Cleaning
Dispose instrument components and packaging materials in accordance with the respective waste
treatment and disposal regulations of the region or country to which the sensor is supplied.
7.5 Disposal
