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HVAC Temperature Sensor

3.0 USD
Min. Order: 5000 Piece/Pieces
Payment Terms: Paypal, T/T
Supply Ability: 20,000pcs one day
Place of Origin: Guangdong

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer

Product Detail

Production Capacity: 20,000pcs one day
Packing: Gift box
Delivery Date: 25-30days for bulk order

Product Description

As one of the leading industrial sensor suppliers, TOPOS was founded in 2003. In the beginning, it is the first company that can mass-produce the most stable glass-bead type thermistors. Ten years sharpening a sword, TOPOS becoming the high-tech company in this field. Our main products are NTC chips, NTC type thermistors (negative thermistors), Temperature sensors, Humidity/Gas sensors, widely applied in the green-car industry, smart home appliances, electronic thermometer, ... etc.

 

Details

Material: nylon shell/sheathed wire

Applicable temperature range:-30~125℃

Output signal: analog signal output

 

Advantages

1. The outside air temperature sensor hvac is a radial lead single-ended glass package thermistor

2. Good stability and high reliability

3. Wide resistance range: 2~500KΩ

4. High resistance and B value accuracy

5. Glass package can be used under harsh conditions such as high temperature and high humidity

6. Small size, sturdy structure, easy for automatic installation

7. Operating temperature range -30~+125℃

8. Fast heat induction and high sensitivity

 

Applicatio

Hvac temp sensor.

 

General parameters

ResistanceR25℃:

5K

10K

15K

20K

50K

100K

200K

B value(R25/R50)

3380

3950

3470

4200

3977

4100

4200

Tolerance

1%

2%

3%

5%




 

Note: What is the B value:

A material constant that describes the resistance-temperature relationship. The value of B can reflect the scale of resistance to temperature change between two specific temperatures. As the hvac temperature probe changes, the resistance value of a product with a large B value under the same conditions changes more, that is to say, it is more sensitive.

 


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