
6
U N I T E D E L E C T R I C C O N T R O L S
1 0 0 B - 0 2
100 Series
1 0 0 B - 0 2
U N I T E D E L E C T R I C C O N T R O L S
7
10 0 S e r i e s
temperature model chart
Model
Adjustable Set Max. Temp Scale
Stem/Bulb Size‡
Point Range
Division
°F °C °F
°C °F
°C
OD x Length
Type B100
Internal adjustment via reference dial
Type C100
No reference dial; model 13546 not available
120
0 to 225 -17.8 to 107.2 275
135 10
5
9/16” x 1
7
⁄
8
” below 1/2 “NPT thread (nickel-plated brass)
121
200 to 425 93.3 to 218.3 475
246.1 10
5
9/16” x 1
7
⁄
8
” below 1/2 “NPT thread (nickel-plated brass)
13546
15 to 140 -9.4 to 60 160
71.1 5
2
9/16” x 2
11
⁄
16
” long stainless steel
(
Freeze Protection
)
Type E100
Stainless steel bulb and capillary; internal adjustment via reference dial
2BSA
-120 to 100 -84.4 to 37.8 150
65.5 10
5
3/8 x 2
5
⁄
8
”
2BSB
30 to 250 -1.1 to 121.1 300
148.9 10
5
3/8 x 2
5
⁄
8
”
3BS
100 to 400 37.8 to 204.4 450
232.2 10
5
3/8 x 2
1
⁄
8
”
4BS
25 to 100 -3.9 to 37.8 150
65.5 2
1
3/8 x 6
3
⁄
4
”
5BS
-20 to 80 -28.9 to 26.7 130
54.4 5
2
3/8 x 5”
8BS
350 to 640 176.7 to 337.8 690
365.6 10
5
3/8 x 3
1
⁄
4
”
13545
25 to 325 -3.9 to 162.8 360
182.2 10
5
1/8 x 11
5
⁄
8
”
(Heat Tracing)
Copper bulb and capillary
2BCA
-120 to 100 -84.4 to 37.8 150
65.5 10
5
3/8 x 2
5
8
”
2BCB
30 to 250 -1.1 to 121.1 300
148.9 10
5
3/8 x 2
5
⁄
8
”
3BC
100 to 400 37.8 to 204.4 450
232.2 10
5
3/8 x 2
1
⁄
8
”
4BC
25 to 100 -3.9 to 37.8 150
65.5 2
1
3/8 x 6
3
⁄
4
”
5BC
-20 to 80 -28.9 to 26.7 130
54.4 5
2
3/8 x 5”
8BC
350 to 640 176.7 to 337.8 690
365.6 10
5
3/8 x 3
1
⁄
4
”
Type F100
Stainless steel bulb and capillary; no reference dial
1BS
-180 to 120 -117.8 to 48.9 170
76.6 N/A
3/8 x 3
3
⁄
4
”
2BS
-125 to 350 -87.2 to 176.7 400
204.4 N/A
3/8 x 2
5
⁄
8
”
3BS
-125 to 500 -87.2 to 260 550
287.8 N/A
3/8 x 2
1
⁄
8
”
4BS
-40 to 120 -40 to 48.9 170
76.6 N/A
3/8 x 6
3
⁄
4
”
5BS
-40 to 180 -40 to 82.2 230
110 N/A
3/8 x 5”
6BS
0 to 250 -17.8 to 121.1 300
148.8 N/A
3/8 x 4
1
⁄
2
”
7BS
0 to 400 -17.8 to 204.4 450
232.2 N/A
3/8 x 3”
8BS
50 to 650 10 to 343.3 700
371.1 N/A
3/8 x 3
1
⁄
4
”
Copper bulb and capillary
1BC
-180 to 120 -117.8 to 48.9 170
76.6 N/A
3/8 x 3
3
⁄
4
”
2BC
-125 to 350 -87.2 to 176.7 400
204.4 N/A
3/8 x 2
5
⁄
8
”
3BC
-125 to 500 -87.2 to 260 550
287.8 N/A
3/8 x 2
1
⁄
8
”
4BC
-40 to 120 -40 to 48.9 170
76.6 N/A
3/8 x 6
3
⁄
4
”
5BC
-40 to 180 -40 to 82.2 230
110 N/A
3/8 x 5”
6BC
0 to 250 -17.8 to 121.1 300
148.8 N/A
3/8 x 4
1
⁄
2
”
7BC
0 to 400 -17.8 to 204.4 450
232.2 N/A
3/8 x 3”
8BC
50 to 650 10 to 343.3 700
371.1 N/A
3/8 x 3
1
⁄
4
”
‡Optional immersion stem lengths and capillary lengths are available.
* Over Range Pressure:
The maximum pressure that may be applied continuously without causing damage and maintaining set point repeatability.
** Proof Pressure:
The maximum pressure to which a pressure sensor may be occasionally subjected, which causes no permanent damage. The unit may require calibration (e.g. start-up, testing).
***Working Pressure Range:
The pressure range within which two opposing sensors can be safely operated and still maintain set point adjustability provided the difference in pressure between them does not
exceed the designated adjustable range.