Infrared Radiation Thermometers On-Line Type IR-CA Series High-speed Compact Radiation Thermometers     The IR-CA series is a non-contact and high-speed (3ms) compact radiation thermometer covering medium and high temperature range 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 placed at any place due to a large distance factor. Features Functional digital display of temperature and parameter setting keys Free installation by a direct viewfinder and a long distance factor High-speed response of 3ms Wide range High accurate type with a short spectral response No moving part like as chopper guarantees long reliability Various accessories for every kinds of installation atmosphere Models Models Type IR-CAI For medium temperature IR-CAS For high temperature IR-CAQ High functional type IR-CAB Low temperature/long spectral response IR-CAE Low short/short spectral response IR-CAP For low/medium temperature IR-CAW Ultra-wide type IR-CAN For polyester film IR-CAM For polyethylene film IR-CAR For furnace inside IR-CAG For glass IR-CAT For silicone IR-CAU For gallium arsenide Specifications Model For medium temp IR-CAI For high temp IR-CAS High functional type IR-CAQ Measuring system Single-color type Two-color/single color selectable Element InGaAs Si InGaAs/InGaAs/Si Spectral response 1.55µm 0.9µm 1.55/1.35/0.9µm Measuring range 300 - 1600°C 200 - 1000°C 400 - 2000°C 600 - 3000°C 500 - 2000°C 700 - 3500°C 400 - 3100°C 350 - 2000°C 500 - 3500°C Accuracy rating *1 Less than 1000°C … ±5°C 1000°C to lower than 1500°C…±0.5% of measured value 1500°C to lower than 2000°C…±1% of measured value 2000°C or higher … ±2% of measured value Resolution 0.5°C 1.0°C Response time 3ms 20ms Optics Focusable type Measuring diameter Measuring distance/distance factor Distance factor: 200, 300 (option), 50 (option) 200 with field diaphragm 10 (option) 300 with field diaphragm 10 (option) Sighting Direct viewfinder or laser spot (option) Power consumption Maximum 3VA *1: At 1.0 and reference operation condition Reference condition: 23 ± 5°C, 35 to 75%RH Model Low temp/ long wavelength type IR-CAB Low temp/ short wavelength type IR-CAE For low/ medium temp IR-CAP Ultra-wide type IR-CAW Measuring system Wide-band radiation thermometer Narrow-band radiation thermometer Wide-band/narrow-band radiation thermometer Element Pyroelectric PbSe PbS TP/InGaAs/Si Spectral response 8 - 13µm 4µm 2µm 8 - 13/1.55/0.9µm Measuring range -50 - 100°C 20 - 1000°C 30 - 200°C 100 - 500°C 80 - 250°C 150 - 450°C 200 - 800°C 200 - 3000°C Accuracy rating *1 ±0.8°C Less than 200°C … ±2°C 200°C or higher … ±1% of measured value ±2°C ±3°C Less than 500°C … ±3°C 500°C or higher … ±5°C Less than 1000°C … ±5°C 1000°C to lower than 1500°C…±0.5% of measured value 1500°C to lower than 2000°C…±1% of measured value 2000°C or higher … ±2% of measured value Resolution 0.1°C 1°C 0.1°C 1°C Response time 2s 0.2s 0.02s 0.1s Optics Fixed focus type Focusable type Fixed focus type Measuring diameter 37/1000mm,20/1000mm 15/400mm,10/500mm 8/200mm,4/200mm 40/2000mm,2/100mm 37/1000mm 15/400mm 8/200mm Measuring distance/distance factor Distance factor: 200 Measuring distance/distance factor Distance factor: 50, 200, 300 29/1000mm Sighting Laser spot, without direct viewfinder Direct viewfinder Power consumption Maximum 5VA Maximum 10VA Maximum 3VA *1: At 1.0 and reference operation condition Reference condition: 23 ± 5°C, 35 to 75%RH Model For polyester film IR-CAN For polyethylene film IR-CAM For furnace inside IR-CAR For glass IR-CAG For silicone IR-CAT For gallium arsenide IR-CAU Measuring system Narrow-band radiation thermometer Element Pyroelectric PbSe MCT Si Spectral response 8µm 3.43µm 3.8µm 5µm 0.6 - 0.96µm 0.6 - 0.9µm Measuring range 0 - 300°C 30 - 300°C 350 - 1100°C 450 - 1300°C 500 - 1500°C 100 - 800°C 200 - 1800°C 400 - 2800°C 400 - 800°C 500 - 1000°C 600 - 1200°C 400 - 800°C 500 - 1000°C Accuracy rating *1 Less than 200°C … ±2°C 200°C or higher … ±1% of measured value Less than 1000°C … ±5°C 1000°C or higher … ±0.5% of measured value Less than 1000°C … ±5°C 1000°C to lower than 1500°C…±0.5% of measured value 1500°C to lower than 2000°C…±1% of measured value 2000°C or higher … ±2% of measured value Less than 600°C … ±3°C 600°C or higher … ±0.5% of measured value Resolution 1°C 0.5°C Response time 1s 0.02s 0.1s 0.04s Optics Fixed focus type Focusable type Measuring diameter 37/1000mm 15/400mm 8/200mm Measuring distance/distance factor Distance factor: 100, 200 Measuring distance/distance factor Distance factor: 50, 100, 200 Measuring distance/distance factor Distance factor: 100, 200 Sighting Laser spot, without direct viewfinder Direct viewfinder Power consumption Maximum 5VA Maximum 10VA Common Specifications Emissivity compensation Emissivity setting range … 1.9999 to 0.050 Signal modulation DELAY, PEAK Display Temperature, parameters, 4 digits Analog output 4 to 20mADC, Isolate output Working temperature 0 to 50°C Power supply 24VDC (Allowable voltage fluctuation range … 22 to 28VDC) Weight About 1.3kg CE EN61326 + A1 Emission Class A Immunity Annex A (complying with connector connection only) *PDF data sheet is available at "Download Center". 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