LEVEL SWITCH

LS7 Side Entry plastic level switch.

Gems level switches can actuate visual or acoustic alarms, control pumps automatically or activate shut down protectors.

LS7 Side Entry, alloy level switch.

Built for durability, our LS-7 Series switches utilize stainless steel, or zinc bodies. Ideal for any small tank or vessel destined for a rugged environment. All-stainless steel materials of construction of Types ( and 11 is generally recognized as safe with FDA for food contact regulations.

LS74780 – All PVC Contruction

Each of these series offers unique features. Choose from this selection when all-plastic material is desirable and tank space is not restricted.

LS750 – Suspended Cable Version

Precisely monitors liquid level and is ideal for controlling filling operations and preventing overflows. , Permanent magnet attaches unit securely to steel tank wall at exact level required.

LS77700 Bent Stem – Side Mount

These units perform in liquids with specific gravities as low as .45; switches protrude into tank less than 3 inches.

LS800 Series – Large Heavy Duty

The Gems LS800 Rugged construction and multiple options provide the LS-800 Series , with exceptional versatility. Longer and more substantial than other , metallic models, the LS-800 is capable of supporting larger, more , buoyant floats, and is physically stronger for better reliability in , contaminated or turbulent media. This series offers SPST or SPDT , switches, and a choice of mountings, floats and materials that can be , configured for a wide range of applications in water, oils, chemicals and corrosive liquids

LS800EPVC – All PVC Wetted Parts

Inexpensive, all-PVC LS-800PVC Series switches bring reliable level , sensing to corrosive liquids. These durable, yet economical, switches , use the same high-quality, dependable reed switches found in GEMS’ , most expensive models. NSF-approved wetted parts make the , LS-800PVC suitable for potable water applications.

Series M – Mechanical Tilt Float Switch

Designed for level control and alarm applications in difficult liquids such as sewage and waste water. Series M mechanical tilt floats are ideal for applications where the presence of mercury is a concern. Series M Switches have impact resistant ABS shell and neoprene jacketed cable.

TTAQCAP Trantech Aqua-Sense Water in Fuel Contamination Sensor

Offering unequaled dependability and longevity in a wide range of demanding fluid monitoring applications. The TT Aqua-Sense solid state sensor has no moving parts and is free from maintenance and calibration requirements. The sensor utilizes alternating current, preventing erosion by electrolysis. PTFE insulating sleeve between the probe tip and body prevents build up of contamination. Neoprene H05 RR-F or Hytrel cable for permanent submersion in any hydrocarbon.

WIF-1250 Water in Fuel Sensor

The WIF-1250 sensor is an innovative, no-moving-parts solution specifically designed to detect the presence of water in fuel. The sensor is an ideal solution for OEM’s of off-highway vehicles, locomotive and generator sets. It is also ideal for use with fuel filters. , Based on reliable conductivity technology, WIF-1250 sensors are built from robust nickel plated steel for compatibility with temperatures up to 257°F (125°C), and are suited for the most challenging environments or applications. A 5-second delay circuit prevents “slosh” actuation. The sensor is easily mounted in any position.