VEGA D86_D87 Hydrostatic pressure transmitters - Manual (Page 13)

Pressure transmitters D86/D87 13
Product description
Operating conditions
Ambient conditions
Ambient temperature -40°C … +85°C
- with display module -10°C … +60°C
Storage and transport temperature -50°C … +100°C
Product temperatures
Pressure transmitter D86
with Viton seal
Tube version -20°C … +85°C
FEP suspension hose -20°C … +85°C
PE cable -20°C … +60°C
with EPDM seal
Tube version -40°C … +85°C
FEP suspension hose -40°C … +85°C
PE cable -40°C … +60°C
with Hifluor seal
Tube version -10°C … +85°C
FEP suspension hose -10°C … +85°C
PE cable -10°C … +60°C
with Kalrez seal
Tube version 0°C … +85°C
FEP suspension hose 0°C … +85°C
PE cable 0°C … +60°C
Pressure transmitter D87
Tube version -40°C … +85°C
FEP suspension hose -40°C … +85°C
PE cable -40°C … +60°C
1.6 Approvals and certificates
Approvals
- Ex Zone 2
- StEx Zone 10 (applied for)
- CENELEC EEx ia IIC
- ATEX II 1G EEx ia IIC
If the use of approved instruments is required for certain applications, the appropriate
official documents (test reports, test certificates and conformity certificates) must be ob-
served. These are supplied with the respective instrument.
CE conformity
D86/D87 pressure transmitters meet the requirements of EMC (89/336/EWG) and NSR
(73/23/EWG). Conformity has been judged acc. to the following standards:
EMC
Emission EN 50 081 - 1: 1992
Susceptibility EN 50 082 - 2: 1995
NSR EN 61 010: 1993
NAMUR regulations
Full compliance with the NAMUR regulations NE21 and NE 43.