Anti-electromagnetic interference fully isolated infrared temperature sensor

1. Product introduction
The infrared temperature sensor can calculate the surface temperature of the object by measuring the intensity of infrared radiation emitted by the target without touching the target. Non-contact temperature measurement is the advantage of infrared thermometers, allowing users to easily measure targets that are difficult to access or move.
IRT-ISO-AW series infrared temperature sensor has the ability to resist strong magnetic interference, suitable for occasions with strong magnetic field and power supply interference. Application scenarios include electric fields, substations, signal rooms, large motors, couplers and other equipment. IRT-ISO-AW introduces advanced anti-electromagnetic interference chips and technologies.

2. Parameter description
a. Basic performance
Protection level: IP65 (NEMA-4)
Ambient temperature: 0-60℃
Storage temperature: -20-80℃
Relative humidity: 10-95% (no condensation)
Material: stainless steel
Cable length: 2m standard (other special specifications can be customized)
Working voltage: 24V DC (3.3V DC or 12V DC can be customized)
Maximum current: 50mA
Output signal: 4-20mA
Size: M18*135mm
Net weight: 180g

b. Measurement parameters
Model: IRT-ISO-AW
Temperature range: -40~1300℃ (can be segmented)
Spectral range: 8-14μm
Optical resolution: D:S=15:1
Response time: 300mS 95%
Temperature measurement accuracy: ±1% or ±2℃ (whichever is greater)
Repeat accuracy: ±0.5% or ±1℃ (whichever is greater)
Emissivity: 0.95 (customizable 1.0)

Maximum distance and size of measurement point
Size of measurement target and optical features of infrared thermodetector determine maximum distance between measurement target and measurement head. To prevent measurement error, the measurement target should fill field of view of probe as much as possible. Therefore, always keep measurement point smaller than measurement object or at least the same size as measurement target.

When adjust measurement target and measurement head, ensure that optical path is barrier free, as shown below:

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