The C015 series is adjacent measuring thermocouples designed for measurement of surface temperature of moving or rolling materials, such as heating rollers, press rollers and running sheets.
The thermocouple has the built-in automatic correction circuit for the difference between surrounding air and actual temperature of an object. No emissivity compensation to an object surface like as radiation thermometers is necessary.
Non-cotact measurement for lower temperature ranges
Unique circuit for temperature correction
Stability of measurement by stabilizing filter
Affection free from emissivity
Thermoelectric voltage of Type K thermocouple is applied as output.
Thông số kỹ thuật
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Element
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Type K thermocouple
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Wire diameter
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Φ0.1mm
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Accuracy rating
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Within ±5°C at 200°C span
(For the correction constants are determined at the middle of measurement range.)
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Measurement distance
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1 to 2mm (constant)
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Measurement width
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Minimum 30mm
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Response time
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About 6 seconds (time constant)
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Output signal
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Thermal EMF of Type K thermocouple
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Output impedance
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15 to 22Ω
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Output stabilizing filter
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0.07mm thick , amber mica
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Lead wire
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Φ7mm heat resistance vinyl cord or silicon rubber lead wire 5m (10m) attached
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