Hermetic Switch, Inc. presents its patented PRX+4000 series of steel proximity sensors. This series provides the market with durable, ready-to-install steel proximity sensors for use in applications where the position of a ferrous metal components must be monitored to ensure operator safety and productivity. (read more)

Fargo Controls offers inductive proximity sensors for detecting the presence of metallic objects. The operating distance of the sensor depends on the coil's size as well as the target's shape, size and material. (read more)

Smith Digi-Tran ® Digital Speed Sensors utilize integral active signal conditioning electronics to provide constant amplitude output regardless of exciter speed. These speed sensors can be powered with a wide range of supply voltages and are compatible with digital equipment. (read more)

Fargo Controls, Inc. is pleased to offer a unique normally open / normally closed selector switch on its 2-wire AC/DC 30mm capacitive sensors. This combination of output and voltages greatly reduces the need to stock separate models. These models are also not polarity sensitive so there is no complicated wiring or a need to reverse wiring to change the output. (read more)

A family of programmable, extended range inductive proximity sensors. Sensing range of three times that of typical sensors in its class. High quality construction featuring a stainless steel housing and 360-degree super bright LED output indicator. Optional programming tools can be used to enable advanced sensing capabilities. (read more)

The air proximity sensor is a non-contact, no-moving-part sensor, capable of detecting the presence of an object at ranges up to 1/8". In the absence of an object, air flows freely from the sensor resulting in a near zero output signal. (read more)

Photoelectric sensors use light sensitive elements to detect objects and are made up of an emitter (light source) and a receiver. Fargo Controls offers Direct Reflection, Reflection with Reflector, Thru Beam sensors. (read more)

The Cutler-Hammer® E52Q Series is a high performance, cube-style inductive proximity sensor. This family of inductive sensors provides long sensing ranges in a compact, industry-standard package. (read more)

Metso's STONEL® brand solid state HAWKEYE® sensor is ideal for point sensing in corrosive and hazardous process environments. Each pair (red and green) of HAWKEYE sensors is tuned to operate independently in either long stroke or short stroke applications down to 6mm (¼ inch). (read more)

Fast Ultrasonic Leak Detection Offers Extra Layer of Protection

Hydrogen is a lighter than air gas and consequently challenging to detect in open, well ventilated areas. It a combustible gas that is difficult to detect and easily ignitable on contact with open ... (read more)