Series 4121 ANSI industrial bimetal thermometer
Execution
ENFM industrial bimetal thermometers are ideal for most rugged industrial temperature measurement applications





Sizes		 Case:
Bezel:
Dial:
Pointer:
Window:
Measuring element:
Size:
Connection:
Stem diameter:
Weather condition:		 Stainless steel AISI 304
Polished stainless steel AISI 304
Aluminum black markings, anti-parallax dial
Aluminum, black with external re-calibrator
Instrument glass
Bimetallic helix coil
5"      (125 mm)
1/2"NPT bottom connection
¼" stainless steel AISI 304
Hermetically sealed
Table 1
stem length in inches
2½"
4"
6"
9"
12"
15"
18"
24"


BW2GAB1B263
BW2GAB1B20A
BW2GAB1B25A
BW2GAB1B22S
BW2GAB1B2A5
BW2GAB1B2I1
BW2GAB1B2FH
BW2GAB1B2K9		 Table 2
Temperature ranges
25 - 125 °F
0 - 140 °F
20 - 240 °F
0 - 250 °F
50 - 300 °F
50 - 400 °F
50 - 500 °F
150 - 750 °F
200 - 1000 °F
 °F
253
363
543
643
713
813
913
B23
D23
 °F/ °C
  256
  366
  546
  646
  716
  816
  916
  B26
  D26
To order, add stem length code to temperature code.
example: 4121, 5" diameter, 1/2"NPT, stem 4", 0 - 140 °F/°C
BW2GAB1B20A366
 
Options
Variety of stem lengths thru 6 feet long.
Other temperature ranges on request