INFRA Electronic Sensors
Manufacturing photoelectric sensors, inductive and capacitive sensors, thru beam photoelectric sensors, magnetic and connectors. From Italy.
http://www.infrainternational.com/prodotti.htm

ASM
Position sensors, European distributor for Hioki instrumentation and UK distributor for Otex non contact infra-red temperature sensors.
http://www.asm-sensor.co.uk/

Carco Pty Ltd.
Develops Infra-Red (IR) sensors for adaptive defrost controls, wing ice detectors, windshield rain, frost, snow, ice, moisture and ambient light sensors applications. Patented "Control Apparatus" and "Ice and Liquid Detector".
http://www.users.bigpond.com/raynoack.htm

CARCO Proprietary Limited
Patented infrared windshield windscreen moisture rain frost snow ice adaptive demand defrost wingice light temperature electronic sensor detector R&D
http://www.webspawner.com/users/carcoptyltd/

Herga Electric Limited
Specialist footswitch, airswitch, pressure and vacuum switch and hand control manufacturer for OEM's worldwide. Extensive experience and knowledge of International Standards.
http://www.herga.co.uk/

GDS Technologies UK
GDS Technologies - Gas detection systems & equipment, carbon monoxide detectors, leak sensor systems, detection sensors and carbon monoxide sensors
http://www.gds-technologies.co.uk/

Sanji Security Systems
ISO9001 manufacturer automotive products including, auto immobilizer, keyless entry, keypad immobilizer, ultrasonic sensor, remotes and remote extender products
http://www.sanji.co.za/

Brant Radiant Heaters Limited
Canada. Manufactures broad range of natural gas, propane, and electric infra-red heating systems and infra-red process burners. Applications include agricultural, residential, commercial, and industrial markets.
http://infra-redheaters.com

Schwank Infra-red Gas Heaters
Canadian manufacturer of high-intensity luminous and low-intensity tube gas fired, infra-red heaters for residential, commercial, agricultural, industrial, and home and cottage applications.
http://www.schwankheaters.com

Sensorex
Sensorex quality pH Electrodes, ORP Electrodes, Conductivity Sensors, non-contacting Toroidal Conductivity Sensors, dissolved oxygen sensors, and Chlorine Dioxide Sensors. Sensorex over 30 years experience manufacturing a wide array of electrochemical sensors. Find the right sensor for your application.
http://www.sensorex.com