Pyromètre infrarouge A250C

TEMPSENS · A250C

A250C Pyrometer

Temperature range: 350°C….1000°C 450°C….1350°C

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Category: Industrial sensors · Infrared pyrometers

Specifications by model

CharacteristicValue
Temperature range350°C….1000°C 450°C….1350°C
Spectral range1.5μm/1.6 μm
Photodetector typeInGaAs/InGaAs
Distance-to-spot ratio100:1 (350°C….1000°C) 200:1 (450°C….1350°C)
Emissivity0.1….1.0 adjustable (Single color mode)
Emissivity0.75…1.25 slope adjustable (Two color mode)
Response time100 msec adjustable upto 10 sec
Tolerance± 0.5% of the measured value + 1°C
Repeatability0.1% of reading in °C + 1°C
Sighting optionsLaser Pilot Light (PL)/ Through The Lens (TL)
Analogue output0-20mA, 4-20mA, 0-10V (User selectable)
Digital outputBluetooth V2.0 RS-232/RS-485 (User selectable) *At a time only one digital output possible
Operating temperature0°C…….70°C 0°C…..200°C (With water cooling jacket)
Storage temperature- 20°C…70°C
Adjustable parameters and features via software
Power supply12V to 28V DC with reverse polarity protection
Power consumptionMax 2.5 watt
Laser power<1 m watt
Protection classIP65
BodyStainless steel
InsulationPower supply,*Digital output and Analog output are galvanically isolated against each other
Operating humidity10-95%, Non-Condensing Conditions
Weight600g Dia= Ø 49.5 mm; Length=118mm

Full description

A250C PL/TL is a highly accurate digital two colour IR pyrometer from A series family for non contact temperature measurement. The Pyrometer measures the temperature of an object by calculating the ratio of the energies at two different wavelength bands. The ratio technique eliminates and reduces errors in temperature measurement caused by changes in Emissivity, Surface finish and energy absorbing materials such as Water vapour etc. The two colour IR Pyrometer is used to measure the temperature in variety of applications in Forging, Annealing, Welding, Sintering Rolling mills, Cement, Glass, Crystal growing and many application where low temperature to be measured in ratio technique. Applications Induction Heating Annealing Welding Forging Sintering Melting Rolling Mills Rolling Kilns Crystal growing Glass • Wide temperature ranges from 350°C to 1350°C. • Spectral range 1.5μm/1.6 μm • Two Color technique • Laser targeng / Through the lens view finder sighng options Analog output options available like 0…20mA, 4…20mA and 0…10V • Bluetooth V2.0 and RS-232/RS-485(user selectable) Serial interface • User friendly PC soware for communication • Pyrometer with Laser pilot light(PL)/Through the lens(TL) sighng(user can select while ordering) • Digital Interface RS-232 / RS-485(user selectable) • Bluetooth V2.0 • 5 mtr long connecon cable with connector • 1.5 mtr. Communicaon Cable • Calibraon cerficate, Soware & Operation manual • Mechanical & Electrical Accessories • Extra Cable Lengths Features: Part Code: A250C Highly Accurate Two Color Online Infrared Non contact pyrometer Laser targeting / Through the lens view finder sighting options We measure accurate temperature in extreme conditions Standard Scope of Supply Water Cooling Jacket (Reference No. 8000 – 08) Adjustable Mounting Stand (Reference No. 8000 – 07) Air Purge Unit (Reference No. 8000 – 04) Adjustable Mounting Support (Reference No. 8000 – 05) Display & Parameterizer P-120 (Reference No. 9000 – 01) Converter RS-232 ↔ RS-485 (Reference No. 9000 – 03) Power supply Input 110/230V AC Reference No. 9000 – 02 Output 24 V DC, 0.7Amp. Temperature Indicator (Reference no: 9000-01)

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