SDT SDT200 - Built-In Ultrasound Sensor; Built-In Pyrometer

MAN.200.EN--05--SDT200-user-manual-Eng.docx
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Built-in ultrasound sensor
Function & type
Open type ultrasonic sensor
Bandwidth
± 2 kHz at -6 dB
Central Frequency
40 kHz ± 1 kHz
Sensitivity
-65 dB/V/µbar at 40 kHz
Total beam angle
55° typical at -6 dB
Built-in pyrometer
Field of view
Sensor type
Infrared temperature sensor
Temperature calibration range
sensor temperature:-40…+125 °C
object temperature: -10... +380 °C
Measurement resolution
0.1°C
Temperature precision (for
ambiant temperature between
0 and 50°C – for emissivity = 1 )
o For measured temperature between -70°C and -40 °C : ±2°C
o For measured temperature between -40°C and 0°C : ±1°C
o For measured temperature between 0°C and 60°C : ±0.5°C
o For measured temperature between 60°C and 120°C : ±1°C
o For measured temperature between 120°C and 180°C : ±2°C
o For measured temperature between 180°C and 240°C : ±3°C
o For measured temperature between 240°C and 380 : ±4°C
Field of view at 50% of
attenuation
10°