Experts in temerature thermal meterorological measurement   measurement and control solutions


Temperature calibration




Chino on-line digital Infrared radiation Thermometers for glass/steel /hot metal detector/Process Temperature Measurement

Chino Corporation have been designing & manufacturing high precision infrared thermometer measurement technology for many years in addition the the portable hand held types.

Chino IR-CA Series Non Contact High Speed Infra-Red Radiation Thermometer.

Chino IR-CA Pyrometer

The IR-CA series is a non-contact and high-speed (3ms) compact radiation thermometer covering medium and high temperature ranges by using the detecting element of InGaAs or Si. The thermometer with converting function has a digital display of temperature, parameter setting keys, and a direct viewfinder.

The thermometer can be mounted at a reasonable distance away due to it's large "distance factor"( Measurement Spot size = Distance from object/Distance factor).


Chino IR-BA Series Non Contact High Speed Infra-Red Radiation Thermometer.

Chino IR-BA High Speed Infra-Red Radiation Thermometer

The Chino IR-BA series is a non-contact and high-speed compact radiation thermometer. A small sized thermometer with built-in signal converting function & 4-20mA output.

Standard speed types and high-speed types (50ms/95%) are available together with special optics for glass, lamp-annealing , film, and burning gas applications.

Chino IR-FA Series Fibre Radiation Thermometers


Chino IR-FA fibre on-line radiation thermometer

The Chino IR-FA series is a fiber optic radiation thermometer featuring multi-function and high-speed response. Three types, single colour type for low temperature, single colour type for medium/high temperature and two colour type, are available. Parameter setting function, signal modulation and analogue output are built in.

Chino IR-SA Series


Chino IR-BA series robust high speed radiation thermometer

The Chino IR-SA series of Infrared Radiation Thermometers provide a broad selection of small & robust thermometers to match your on-line applications for non-contact temperature measurement from 0 to 2500C under harsh environments.

Four models are available, with MODBUS connectivity for parameter setup using remote setting unit or PC.

Various options available including laser sighting & telescopes.


For applications where the optical path can be obscured, such as material deposits on a high temperature vacuum furnace windows etc. dual (two colour) wavelength types are available to overcome measurement errors.

In areas of high ambient temperature and small installation space, the fibre optic cable types with remote converter together with various optics are available.

Air purge & water cooling accessories are available for the IR-BA & IR-CA types.

Dwnload the free "Fundamentals of Radiation Thermometers" information sheet for further reference on this topic.


The IR-BA & IR-CA series pyrometers have additional options available such as air purge & water cooled housings, soft & hard protective cases, water cooling flanges, power supplies and setting display units. A vast selection of models for glass temperature, Hot Metal Detector (HMD), objects inside  furnaces, film temperature, semi conductor production etc.


The fibre types offer flexibility where line of sight is difficult or the ambient temperature is too high for the standard pyrometers.







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