High -precision PT100 temperature sensor platinum resistance temperature probe T series - WeiLianFengRan Sensor Technology Co., LTD

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136-5182-6898

WeiLianFengRan Sensor Technology Co., LTD

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High -precision PT100 temperature sensor platinum resistance temperature probe T series

2021-12-01

High -precision PT100 temperature sensor platinum resistance temperature probe series
High -precision PT100 Template T series is suitable for measurement of equipment surface temperature, liquid temperature, and gas temperature. The operator has the responsibility to check whether the equipment is suitable for application conditions. If there are any questions, please contact our sales department to ensure the correct application of the transmitter .

Basic Principles
The temperature measurement based on the thermal effect of resistance, that is, the characteristics of the resistance value of the resistance change with the change of temperature. The relationship between resistance and temperature changes is as follows: R = Ro (1+AT) where A = 0.00392, RO is 100 (resistance value at 0 ° C), T is a resistor -type temperature detector made of platinum temperature, so For PT100.

Product parameters

Measurement medium: solid, liquid or gas (compatible with contact material)

Measurement range: -50 ~ 200 ℃

Measurement element: 1*PT100 (1/3B level)

Response time: ≤18s (in line with IEC 60751, 0.4/s water current, 10 ℃ steps)

Stability performance: ± 0.1%fs/year

Protection level: IP68

Insulation resistance: ≥100mq, 500VDC

Insulation intensity: 500VAC

Environmental temperature: -40 ~ 85 ℃

Environmental humidity: 0%~ 95%RH (no condensation and no dew)

Overall material: shell 304 stainless steel

Cable tetrafluoro shield compensation cable (medium 3mm), polyurethane shield compensation cable (medium 5mm)