The product line includes Tachometer Relays, Liquid Level Sensors and Flow sensors. Solid State Relays and Proximity Sensors too. There are used in Industrial Control Panels in the Automation and Energy Industries.
They are based in UK, In 2010 Tempatron Industrial Controls became part of Eltime Ltd.
(History – The company was established in 1968 as part of the Unitech plc group, became part of Invensys plc in 1996 and was taken private by the current management in 1999. The company has since developed into a number of new areas including plastic welding equipment, data acquisition systems and the manufacture of temperature sensors)
Dual red/green display that shows the set point and the process reading. 33 x 74 panel mounting. Accepts inputs from thermistors, J, K or S type thermocouples, PT100 RTD’s. Analogue voltage or current inputs also can be used, this makes it a process controller.
It monitors engine speed, temperatures and oil pressure. Should any one of these fall outside pre-set limits, power is withdrawn from the air intake shutoff valve solenoid causing the valve to close and shutting down the engine.
“Mass Flow is the quantity of direct interest whenever the molecules of the gas are the control variable in your process – such as combustion, chemical reactions, ventilation, product drying and a variety of other process applications.”
Smart-Trak – Product site focusing on Sierra’s Smart-Trak Digital Mass Flow Meters and Controllers.
“SmartTrak 100 features Dial-A-Gas® technology for true digital performance in up to ten pre-programmed gases with the same unit (gas type list can be programmed on request). Another unique factor of the Model 100 is the pilot module which replaces expensive control/readout electronics and is available mounted to the face of the instrument or in a convenient hand-held version.”
5 Harris Court, Building. L Monterey, CA 93940, USA
Universal Process Control Instrumentation Solutions. The Products include Model N920 an Embedded Controller which is a System card mountable design. These are microcomputer-based instruments which are highly configurable for analog/digital inputs and outputs.
Process control functions are programmed manually or by using local or remote serial commands. Inputs are accepted from analog or digital signal sources, and current, voltage or relay outputs are available.
Programmable set-points include quantity, high/low/average flow rates, time in service and are used to trigger the indicators, signal output, and invoke local and remote alarm reporting.
25574 Rye Canyon Road, Suite G
Valencia, California 91355, USA.
Products include Pressure sensors, pressure transmitters, pressure switches.Bypass level indicators, magnetic float switches and optoelectronic switches. Temperature switches, analogue and digital temperature transmitters, temperature controllers and digital indicators.
For the calibration of infrared thermometers above ambient temperature, the model CTI5000 is suitable up to 500 °C (932 °F). Due to its stability, the new portable infrared calibrator is particularly suited to the calibration of infrared hand-held thermometers.
WIKA Alexander Wiegand SE & Co.KG
Alexander-Wiegand-Str., 3063911, Klingenberg, Germany.
WIKA Instrument, LP – U.S. Headquarters
1000 Wiegand Boulevard, Lawrenceville, GA 30043, USA
Kessler-Ellis Products has been supplying products to our industrial customers for over 43 years. Founded by Corson Ellis Jr. in 1960, KEP started as a distributor of electromechanical counting devices, and quickly grew into a full line manufacturer/distributor of counting products. ”
“Incorporated in the MPC is programmable level differential for on/off control of one or two pumps, valves, or other devices through two SPDT relays. Also featured are two additional programmable alarm contacts with front alarm light indication.”
Dwyer Instruments, Inc.
102 Indiana Hwy. 212 (P.O. Box 373) Michigan City, IN 46360 (46361) USA