Head Office:
Engineering:
Unit B, Cranmere Court
Unit 13 Langley Business Court
Okehampton Devon
Worlds End Newbury
EX20 1UE UK
RG20 8RY
Tel: +44(0) 1844339993 Fax: +44(0)1844339996
Email:
Web Site:
www.quantumcryogenics.com
ATEX-DCT150M-W-28.02.20-00003R5
The temperature probe is an isolated metal part with capacitance of 75pF. The installer must
determine suitability for the application.
This transmitter has been approved for use a separation distance of at least 20 cm from all
persons.
No changes or modifications to the product can be made unless they have been expressly
approved by Quantum Cryogenics as this could void the user's authority to operate the
equipment
.
ATEX Hazardous Area Compatibility
Ensure that the gauge is suitable for use in the environment of the hazardous zone. This should be
done by reference to the ATEX code of the DigiTemp which is also marked on the face of the
instrument and stated on the certificate.
II 2 GD Ex ib IIC T4...T3 Gb EX ib IIIC T135
°
C....T184
°
C Db
-35°C ≤ Ta ≤ +60°C
Permitted process temperatures are as follows:-
Process Temperature Range
For Gas Atmospheres
Applicable Temperature Class
-50°C to +105ºC
T4
-50°C to +150ºC
T3
Process Temperature Range
For Dust Atmospheres
Applicable Temperature Marking
-50°C to +101ºC
T135°C
-50°C to +150ºC
T184°C
