Attn: Transit Systems!

Smith Systems, Inc. offers Dual and Single Channel Speed Probes with Low Smoke, Zero-Halogen insulated cable and cable protecting conduit. This conduit provides impact protection superior to that of traditional flexible stainless steel, weighs less and is ingress protection rated to IP 68. (read more)

Net Safety's Millennium Series Smoke and Oil Mist Detector (Airborne Particle Monitor - APM) is an explosion-proof, infrared detector designed to monitor ambient air for particulate matter such as smoke, oil mist, carbon, dust or ash. This unique product is the ONLY detector of it's kind that is certified explosion proof Class 1, Div 1 - ideally suited for oil and gas applications. (read more)

The Model 6500 Smoke (Opacity) Meter accurately detects, measures, and provides a visual read-out of the opacity of smoke emitted by diesel engines. In addition, it is an excellent indication of the combustion efficiency of the vehicle, encouraging maintenance for greater fuel efficiency. (read more)

Smith Systems, Inc. passive speed sensors (Magna-Tran ®)convert mechanical motion to an A/C voltage without the need of a power supply. These self-contained magnetic sensors produce a magnetic field which, when in the proximity of ferrous objects in motion, generate a voltage. The frequency of this voltage is directly proportional to the speed of the object in motion. (read more)

New Hall Effect Speed Sensors (SNDJ Speed Sensors) introduced from Honeywell Sensing & Control that provide you with economic solutions to Speed and Direction Sensing. The SNDJ offers: Standardized Speed and Direction sensing capability, Suitable for use in harsh environments, Flexible mounting capability, and Thread housing for easy set-up and installation. (read more)

Combustible Gas Sensor or Stand Alone Toxic Sensors PT295 suitable for use in hazardous locations from Pem-Tech, Inc.. Microprocessor based design with linear 4-20mA analog output. (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)

Linear-Cylinder Position Sensors, Inductive Linear Sensor (P100) from Everight Precision. Durable, high accuracy inductive linear sensor for hydraulic and pneumatic cylinder position feedback. Available in any stroke length from 20 mm up to 600 mm. An intrinsically safe version is available. (read more)

Miniature Rotary Position Sensors (P501)from Everight Precision Technologies Corporation. The P501 is a very compact and durable sensor ideally suited to applications which are beyond the capabilities of potentiometers. (read more)

Amplified Microstructure Sensors from Honeywell Sensing and Control. The ASDXL Series pressure sensors are fully calibrated and temperature compensated with on-board Application Specific Integrated Circuitry (ASIC). This ASDXL sensor is in a DIP format (Dual In-line Package) and provides digital correction of sensor offset... (read more)