ALL liquid level alarm controllers prevent chemical metering pumps from pumping dry and give an alarm notification of a low chemical level.
FILL liquid level alarm controllers automate filling of a tank with a control relay output based on a low “ON” and high “OFF” level switch input.
Each unit is prewired and has a relay output test switch plus LED indicator lights to indicate power, alarm and control.
Various length liquid level wands are provided with a sturdy mounting fitting that is easily adjusted to your desired low level alarm point.
• NEMA 4X Type Enclosure
• Simple to Operate
• LED Indicator Lights
• Prewired Configuration
• Test Switch
• 2 Year Warranty
Electrical
• Input: 120 VAC, 50/60 Hz
• Control: 120 VAC, 15 Amp resistive
Prewired units are supplied with an 8’ (248.84 cm) power cord and 8” (20.32 cm) output receptacles. Female output cord with molded plug for each output.
Enclosure
Heavy duty NEMA 4X style high impact thermoplastic with padlockable gasketed Lexan viewing door.
Environment
Ambient temperature: 0° to 140°F (-17 to 60°C)
Relative humidity: 0 to 100%
Level Wand
Standard electrodes are supplied in 3/4” (1.91 cm)
SCH 80 PVC female slip tees with quick release nut.
• Switch Contacts: 28 VDC 50 mA
• Level Wand: Schedule 80 PVC
• Float Materials: Polypropylene
Shipping Weight: Approximately 6 lbs. (2.722 kg)
Dimensions: W 7.5” (19.05 cm) x H 7.5” (19.05 cm) x D 5.875” (14.923 cm)
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