ENCLOSURE HEATER AND THERMOSTAT - Option TH
Instruments can be factory-equipped with an Enclosure Heater and Thermostat or the module can be
customer-installed. The Thermostat is factory set to turn ON at 40°F (4.5°C) and OFF at 60°F (15.5°C).
Power consumption is 15 Watts.
ENCLOSURE SUNSCREEN - Option SCR
Do not mount instrument electronics in direct sunlight. Overheating will reduce the life of electronic
components and condensate may form during the heat/cool cycles and cause electrical shorts.
Page 34
DFM 5.0 Doppler Flow Meter
Note:
Exposure to direct sunlight can cause
overheating and moisture condensation
which will reduce the operating life of
electronics.
Protect Instruments from direct sunlight
with this iridite finished aluminum sun
screen (Greyline Option SCR).
Seal conduit entries with caulking
compound to further reduce moisture
condensation.
11" / 280 mm
5"
127 mm
11"
280 mm
TO AC POWER SUPPLY
