
U N I T E D E L E C T R I C
C O N T R O L S
FEATURES
• Single Switch Output
• Epoxy Coated and Gasketed Cast
Aluminum Enclosure Designed to
meet NEMA 4X
• Tamper-Resistant Set Point “lock”
• Heat Trace and Freeze Protection
Thermostats
• Proof Pressures to
10,000 psi (689,5 bar)
• Adjustable Ranges:
Pressure:
30 “Hg Vac to
5000 psi (-1 to 344,7 bar)
“wc Ranges:
300 “wc Vacuum to 250 “wc Pressure
(-746,7 to 622,3 mbar)
Differential Pressure:
0.2 “wcd to 500 psid
(0,5 mbar to 34,5 bar)
Temperature:
-180 to 650 °F
(-117.8 to 343.3 °C)
PRESSURE, VACUUM, DIFFERENTIAL PRESSURE
AND TEMPERATURE SWITCHES
1 0 0 B - 0 2
100 Series
1
0
0
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