Henry Technologies S-9400A Liquid Level Switch

Product Description

The Henry Technologies S-9400A is a liquid level switch suitable for monitoring and controlling liquid levels in refrigeration and air conditioning systems. It uses advanced optical sensor technology with a fused glass prism that detects liquid presence or absence effectively. This switch features a durable nickel-plated steel body and includes a solid-state opto-electronic module encapsulated in silicon for enhanced reliability.

• 1/2 inch MPT connection size.
• Operating temperature ranges from negative forty degrees Fahrenheit to positive two hundred ten degrees Fahrenheit.
• Can handle a maximum working pressure of twelve hundred PSI.

Product Highlights

Product Information

Standard Information

• Brand: Henry
• MPN: S-9400A

Technical Specifications

• Connection Size: 1/2 inch
• Connection Type: MPT
• Operating Voltage: 120V AC
• Switch State (No Liquid): Normally Closed
• Current Rating: 0.5 VA Resistive / 36 VA Inductive
• Operating Temperature Range: -40°F to +210°F
• Pressure Rating: Maximum working pressure of 1200 PSI, burst pressure of 6000 PSI
• Weight: 0.09 lbs