Allied Power Products, Inc. manufactures custom industrial winches to match your specifications. (read more)

Specially designed for harbor and river surveys, the SeaBat 8124 is ideal for condition and pay quantity surveys in support of dredging operations. Operating at 200 kHz, the SeaBat 8124 multi-beam echosounder successfully penetrates the suspended material inherent in dredging operations to accurately measure a profile of the bottom that is 3.5 times the measured water depth. (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)

Explosive Environment, Passive Speed Sensors (four Standard products and 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)

The IC Series is the traditional industrial computer with passive backplanes, easily serviceable components and pull-out hard drive bays. It also supports legacy ISA slots and has 3 - 5 Passive PICMG slots. (read more)

Control and protection circuits have relied on variable reluctance technology for years. With few components and no moving parts, the passive magnetic speed sensors can provide a signal from the inside of an aircraft engine at temperatures approaching 425°C or from the hub of an automobile wheel at high shock and vibration. (read more)

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. 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)

MSC Analog Variable Reluctance (VR) Speed Sensors are passive sensors and do not require any external power source. The sensor generates a sinusoidal output voltage proportional to target speed and air gap. (read more)

The Passive Component LCR Meter from Extech Instruments Corp. measures Inductance, Capacitance, and Resistance with secondary parameter (Q,D,R). (read more)