Warrick-Gems Sensors & Controls 16MM1M0 Liquid Level Control Module, 26K Ohm, 120Vac

Description

The Warrick-Gems Sensors & Controls 16MM1M0 is a general-purpose plug-in liquid level control module engineered for reliable, precise liquid level detection in a wide range of commercial and industrial HVAC and mechanical system applications. Designed for inverse acting operation, this module energizes the relay when the liquid level drops below the sensing probe — making it ideal for applications such as low-water cutoff protection, sump monitoring, and process liquid management.

Key Features

• Inverse acting mode of operation — relay energizes on low liquid level condition
• 26,000 ohm sensitivity rating for accurate, stable liquid level detection
• 120Vac supply voltage for compatibility with standard commercial power circuits
• SPDT relay output — provides one normally open (NO) and one normally closed (NC) contact for flexible control wiring
• General-purpose plug-in module design — no enclosure included, mounts directly into a compatible relay socket
• No mounting hardware required — module-only configuration for streamlined integration into existing panels or enclosures
• Compact form factor simplifies installation in control panels and equipment cabinets

Specifications

• SKU: 16MM1M0
• Brand: Warrick-Gems Sensors & Controls
• Mode of Operation: Inverse Acting
• Sensitivity: 26,000 ohms
• Supply Voltage: 120Vac
• Relay Type: SPDT (1 Normally Open / 1 Normally Closed)
• Mounting Style: Module Only (No Enclosure)
• Module Type: General Purpose Plug-In

Applications

• Low-water cutoff protection for boilers and hydronic systems
• Sump and condensate pit level monitoring
• Cooling tower basin level control
• Process liquid level detection in commercial HVAC and mechanical systems
• Pump control and protection circuits

The 16MM1M0 is a trusted solution for contractors and engineers who require dependable liquid level sensing with straightforward plug-in installation. Its SPDT relay output provides the wiring flexibility needed for both alarm and control circuit integration.