i
Mercury Free Tilt Sensor
User’s Guide
REC 4274 Rev. C
Part Number 092241
RAMSEY MERCURY FREE TILT SENSORS
FOR NON-HAZARDOUS AREAS
Manufacturer:
Thermo Fisher Scientific
501 90
th
Avenue NW
55433 Minneapolis, MN (USA)
(800) 445-3503
CONTROL
UNITS
PROBES
Model
20-35-NM-F
Model
20-54-NM-SS
Model 20-35-NM-DIN
Model 20-52-NM
Model 20-59-NM
Model
20-55-NM-P
Summary of Contents for 20-35-NM-DIN
Page 2: ...ii ...
Page 6: ...vi ...
Page 11: ...xi ...
Page 18: ...xviii PROBE Models 20 54 NM SS 20 52 NM 20 59 NM 20 55 NM P TAG MARKING CE Certification CE ...
Page 24: ...1 6 ...
Page 28: ...2 4 Figure 2 3 Probe Model 20 54 NM SS Stainless Steel Probe Dimensions are inches and mm ...
Page 29: ...2 5 Figure 2 4 Probe Model 20 52 NM Heavy Weight Probe Dimensions are inches and mm ...
Page 30: ...2 6 Figure 2 5 Probe Model 20 59 NM Steel Probe Dimensions are inches and mm ...
Page 31: ...2 7 Figure 2 6 Probe Model 20 55 NM P Plastic Probe Dimensions are inches and mm ...
Page 33: ...2 9 Figure 2 8 Control Unit Model 20 35 NM F Internal Layout ...
Page 35: ...2 11 Figure 2 10 Control Unit Model 20 35 NM DIN Internal Layout FAULT ...
Page 36: ......
Page 38: ...3 2 Low Application Examples Typical Plugged Transfer Chute Alarms ...
