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NTC 40k temperature probe (waterproof)

R46.71 R21.85 inc VAT

12 in stock

SKU: ntc40k-381 Categories: ,


NTC 40k temperature probe

Easy to use and work with the STC-1000 Temperature Controller 220V
In Negative Temperature Coefficient (NTC) thermistors, resistance decreases with an increase in temp. You can thus use a microcontroller easily to measure the resistance decrease.
Features :
High sensitivity, rapid response.
Compact structure, easy installation, good water resistance.
The use of wide temp, good stability, high reliability.
Can provide different R, B value of products, interchangeable, high precision.

NTC 40k temperature probe Specification :

Type: Humidity Sensor
Material: Mixture
Material Crystal structure: Polycrystalline
Theory: Resistance Sensor
Output: Analog Sensor
40K 1% accuracy: High-temperature type
Resistance accuracy: ± 1%, ± 2%, ± 3%
Range: -40 ℃ to +300 ℃
The maximum rated power: 45mW
Thermal time constant: ≤3S (static air)
Resistance temperature coefficient: -2 to -5% / ℃
Insulation performance: 500V
DC test a single root insulation resistance: ≥ 100MΩ


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