Smith Systems, Inc. - Sensors with Combined Technologies

Smith Systems, Inc. has the in-house capability to combine speed, direction and temperature sensing in the same sensor housing. Applications with special sensing requirements or with limited room for mounting make effective use of this cost saving approach. (read more)

Smith Systems, Inc. - Digital Speed and Active Speed Sensors

Smith Systems 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)

Smith Systems, Inc. - Temperature Sensors

Thermo-Tran High Reliability Temperature thermistor sensor probes are available in a variety of configurations. (read more)

Smith Systems, Inc. - Passive Speed Sensors for Explosive Environments

Explosive Environment, Passive Speed Sensors (four Standard products which can be customized) from Smith Systems, Inc. Designs include standard metric and U.S. threads, stainless steel housings and Teflon insulated leads. Certified to ATEX Directive (94/9/EC). Equipment Conformity : Group 2, Category 2 (Zone 1). Let us know you application requirements. (read more)

Smith Systems, Inc. - ATEX Certified Electronics Manufacturer

Smith Systems, Inc. has an ATEX electronics certified family of magnetic speed sensors for use in Group II (other than mines), category 2, G (gases, vapors and mists) applications. Category 2 refers to "increased safety under abnormal operating conditions". (read more)

Smith Systems, Inc. - Passive Speed Sensors, Passive Speed Sensor

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)

Smith Systems, Inc. - Digital Speed Sensors, Active Speed Sensors

Smith Systems 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)

Smith Systems, Inc. - Model #005-233 Standard Passive Speed Sensor

Passive speed sensors convert mechanical motion to A/C voltage without an external power source. These self-contained magnetic sensors produce a magnetic field which, when in the proximity of ferrous objects in motion, generate a voltage. (read more)

Smith Systems, Inc. - Bearing Temperature Monitoring - Rail, Railroad

The temperature model, T260625, is used for bearing temperature monitoring on passenger rail cars. The sensor employs an innovative right angle cable exit design that can be oriented anywhere (360°) around the centerline of the sensor body after it is torqued in place. (read more)

Smith Systems, Inc. - Zero Speed Sensor with Stop Motion Outputs

Smith Digi-Tran ® Zero Speed Sensors and Bi-Directional Zero Speed Sensors are available in a variety of housing configurations and terminations. Housing configurations to accommodate applications with high pressure and fluid submersion are available. These sensors are designed to accommodate a broad spectrum of temperatures and are resistant to oil, dirt and moisture. (read more)

Smith Systems, Inc. - Thermistor Sensor probes, Temperature probes

Thermo-Tran High Reliability Temperature thermistor sensor probes are available in a variety of configurations. Smith Systems experience ranges from high-reliability turbine exhaust gas temperature probes to freeze sensors that protect instruments and equipment from sub-freezing temperatures. (read more)

Smith Systems, Inc. - Proximity Sensors, Magnetic Proximity Sensors

Smith Systems, Inc. Digi-Prox inductive magnetic proximity sensors are used in a variety of applications where movement of metal parts must be monitored. Digi-Prox speed sensors are available in a variety of housing configurations and terminations. These sensors are designed to accommodate a broad spectrum of temperatures and are resistant to oil, dirt and moisture. (read more)

Smith Systems, Inc. - Smart Sensors and Smart Sensor Controls

Smith Systems, Inc. offers a variety of signal processing and control functions including stop motion detection, under/overspeed detection, quadrature output and rotational direction. We specify the appropriate sensing technology depending on the application, then build in the circuitry to provide the control system the necessary signal. (read more)

Smith Systems, Inc. - Passive Speed Sensor Magna-Tran® sensors

High output, High Sensitivity Passive speed sensors convert mechanical motion to A/C voltage without an external power source. These self-contained magnetic sensors produce a magnetic field which, when in the proximity of ferrous objects in motion, generate a voltage. When a magnetic sensor is mounted in the proximity of a ferrous metal target.. (read more)

Smith Systems, Inc. - Digital Speed Sensor, Proximity Speed Sensors

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)

Smith Systems, Inc. - Heated Door Thresholds for Transit Vehicles

Stainless Steel Heated Door Thresholds for Transit Vehicles, Heated Door Thresholds for Transit Vehicles from Smith Systems. (read more)

Smith Systems, Inc. - Aerospace Speed Sensors, Aerospace Sensors

Smith Systems, Inc. is an approved supplier to a primary systems contractor for the Space Shuttle program. We support every mission with custom speed sensors designed, built and qualified exclusively for use on the Shuttles. (read more)

Smith Systems, Inc. - Speed Sensor, molded polymer shell speed sensors

Molded Automotive. Smith Systems, Inc. offers several standard, molded polymer shell speed sensors specifically for high volume, low cost applications. The polymer is a high-strength material suitable for the temperatures common in automotive and other motor sports applications. (read more)

Smith Systems, Inc. - Right Angle Temperature Sensors, Temp. Sensor

Smith Systems, Inc.offers the design capabilities that provide customers with improved products for long-term reliability. The Right Angle Sensor is an example of a new product designed specifically with customer needs in mind. (read more)

Smith Systems, Inc. - No-Drag Flow Meter Sensors, Proximity Sensor

High Quality Low cost Flow Meter Sensors from Smith Sensors.Smith Systems, Inc. proximity sensors can be used for providing "no drag" speed detection in turbine flow meters. These flow sensors can be powered with a wide range of supply voltages and are compatible with digital equipment. (read more)

Smith Systems, Inc. - Speed Sensors, Transmission , Automotive & Racing

Hall Effect Proximity Vehicle Transmission and Speed Sensors For Automotive Racing from Smith Systems, Inc. High reliability, durability and peak performance are designed in and built into every sensor. Every device is pre-qualified by cycling through a rigorous test program. Smith Systems, Inc. sensors are running in NHRA ®, Champ ®, Indy ® and F1 ® cars. (read more)