4
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
S
e
ri
e
s
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
5
10 0 S e r i e s
approvals
pressure model chart
UL listed, cUL certified
Temperature: UL 873, file # E10667
Pressure: UL 508, file # E42272
CE Compliance with Low Voltage Directive (LVD)
CE Compliance with Pressure Equipment Directive (PED 97/23/EC) (Category IV optional)
CE Compliance with ATEX (94/9/EC) Intrinsic safety (ia) (optional)
Russian Approvals
Gosgortechnadzor certification #RRS 04-8897, Intrinsic safety (ia) (optional)
Model
Adjustable Set Point Range
Deadband
Over Range
Proof
Low end of range on fall;
Pressure*
Pressure**
High end of range on rise
“wc
mbar
“wc
mbar
psi
bar
psi
bar
Type H100
Buna N diaphragm and O-Ring with 1/2” NPT (female) aluminum pressure connection (other wetted materials available see page 9)
520
300 Vac to 0
-746,7 to 0
0.2 to 8
0,5 to 19,9
200
13,8
400
27,6
521
10 Vac to 10
-24,9 to 24,9
0.1 to 0.6
0,2 to 1,5
200
13,8
400
27,6
522
50 Vac to 50
-124,5 to 124,5
0.1 to 3
0,2 to 7,5
200
13,8
400
27,6
523
0.5 to 5.0
1,2 to 12,4
0.1 to 0.3
0,2 to 0,75
200
13,8
400
27,6
524
2.5 to 50
6,2 to 124,5
0.1 to 0.8
0,2 to 2,0
200
13,8
400
27,6
525
10 to 250
24,9 to 622,3
0.1 to 6
0,2 to 14,9
200
13,8
400
27,6
Welded 316L stainless steel diaphragm with 1/2” NPT (female) 316L pressure connection
530
300 Vac to 0
-746,7 to 0
0.2 to 15
0,5 to 37,3
50
3,4
100
6,9
531
10 Vac to 10
-24,9 to 24,9
0.1 to 0.6
0,2 to 1,5
50
3,4
100
6,9
532
50 Vac to 50
-124,5 to 124,5
0.1 to 3
0,2 to 7,5
50
3,4
100
6,9
533
0.5 to 5.0
1,2 to 12,4
0.1 to 0.3
0,2 to 0,7
50
3,4
100
6,9
534
2.5 to 50
6,2 to 124,5
0.1 to 0.8
0,2 to 2,0
50
3,4
100
6,9
535
10 to 250
24,9 to 622,3
0.1 to 10
0,2 to 24,9
50
3,4
100
6,9
psi
bar
psi
bar
psi
bar
psi
bar
Welded 316L stainless steel diaphragm with 1/2” NPT (female) pressure connection, large 0.72” orifice for clean-out purposes
171
1 to 20
0,07 to 1,4
0.1 to 1
0,01 to 0,1
500
34,5
1000 68,9
172
2 to 50
0,14 to 3,4
0.1 to 1.5
0,01 to 0,1
500
34,5
1000 68,9
173
4 to 100
0,3 to 6,9
0.1 to 2.5
0,01 to 0,2
500
34,5
1000 68,9
174
8 to 200
0,6 to 13,8
0.1 to 3.5
0,01 to 0,2
500
34,5
1000 68,9
2” sanitary welded 316L stainless steel diaphragm and pressure connection. Mates with Tri-Clamp® fitting systems
560
0.5 to 15
0,03 to 1,0
0.1 to 1
0,01 to 0,1
200
13,8
300
20,7
561
1 to 25
0,07 to 1,7
0.1 to 1.5
0,01 to 0,1
200
13,8
300
20,7
562
2 to 50
0,14 to 3,4
0.1 to 2.5
0,01 to 0,2
200
13,8
300
20,7
563
4 to 100
0,3 to 6,9
0.1 to 4
0,01 to 0,3
200
13,8
300
20,7
564
8 to 200
0,6 to 13,8
0.1 to 5
0,01 to 0,3
200
13,8
300
20,7
Tri-Clamp®
is a registered trademark of Tri-Clover Inc.
Application Note:
The use of metallic diaphragms where higher pressure shock or heavy cycling is expected should be avoided. Models 171-174 should not be used where system or start-up vacuum pressure
might exceed 26” Hg Vac (-0.9 bar). Use of optional diaphragm materials for models 483-489 may increase deadband.