The IR-FA series is a fiber-optic transmission type radiation thermometer that guides the measurement light (radiant energy) captured by a small light-collecting part about the size of a little finger to detecting element housed in a small box-shaped main body via optical fiber optics. The small light-collecting part and flexible fiber optics transmission make it useful for measurements in places where it is not possible to look directly into the object, in narrow places, or where there is a risk of electrical induction interference.
radiation thermometer combines a lens and fiber optics as optics. The lens part is small enough to be used in environments up to 150°C. A short-wavelength thermometer with a measurement range of 400°C to 3000°C that is less affected by changes in the surface condition of the object being measured.
Model | For 2 colors | ||
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Models | IR-FAQ | IR-FAQS | IR-FAQ |
Detecting element | InGaAs/InGaAs | Si/Si | Si/InGaAs |
Wavelength | 1.35/1.55μm | 0.85/1.00μm | 0.9/1.55μm |
Measurement temperature range | In combination with fiber 300~1200℃, 400~1500℃, 450~1500℃ | In combination with fiber 800~1600℃, 850~1600℃, 1000~2000℃ | In combination with fiber 600~1500℃, 700~2000℃, 800~2400℃, 1000~3000℃ |
Accuracy ratings | Under 1000℃: ±5℃ 1000℃ or higher but less than 1500℃: ±0.5% of measured value 1500℃ or higher and lower than 2000℃: ±1% of measured value 2000℃ or higher: ±2% of measured value |
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Repeatability | Within 0.2℃ | ||
Resolution | 1℃ | ||
Response time | 40ms | ||
Measurement diameter/measurement distance | fixed focus, fiber optic φ1/100mm, φ12/1000mm, φ5/500mm, φ2/200mm, φ4/200mm, φ5/150mm, φ20/600mm, φ8/1000mm |
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Aiming | laser targeting (option) | ||
Output Signal | 4~20mA DC (no resistance 500Ω or less) | ||
communication interface | RS-485 (option) | ||
Power supply | 24V DC | ||
Power consumption | 最大3VA | ||
External dimensions | W90xH90xD60mm | ||
Weight | Approx. 250g (body only) | ||
Others | CE marking, Data processing software: IR-VXF1 |
This is a product selection guide for Chino radiation thermometer.
IR-FA is a multi-function, high-speed response fiber optics radiation thermometer equipped with a CPU. It is also ideal for measuring the temperature of high-speed moving objects, explosion proof atmospheres, induction heating, and vacuum equipment.
IR-FACR/IR-FAI/IR-FAQ/IR-FAS
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