Challenger

Mfr: Electronic controllers, Multiloop & Digit controllers, Digital counters (electronic), Data acquisition & processing, Data controls, Data loggers, Dehumidifiers, Humidity controllers/dehumidifiers, Digital humidity indicators, Microprocessor based equipment, Microprocessor system designer, Prgrammable process controllers, Process monitoring systems, Multichannel recorders, Multipoint recorders, Temperature controllers (blind), Temperature indicators/controllers, Temperature indicators/controllers (digital), Temperature meter (digital), temperature scanners, Electronic thermostats, and Digital timers. Chf Extv: R.K. Nischal.