F.A.Q

Q: Where is your company/factory?

A: Changzhou,Jiangsu,China. 150km from Shanghai City.

Q: What's your main products?

A: NTC temperature sensor,PT100 PT1000 temperature sensor,ds18b20 temperature sensor,NTC Thermistor,Thermometer.

Q: How long have you been producing the temperature sensor?

A: We start the producing in 2006 and we have more than 18 years of temperature sensor producing experience.

Q: What's the MOQ of the products ?

A: Different models of product have different MOQ requirement,please email to sales@polosensor.com for more details.

Q: What is your terms of samples?

A: Samples can be prepared within 15 days after the sample details are all confirmed.Free samples and customer pay the freight.

Q: What is your payment terms ?

A: 30% TT in advance ,70% TT against BL copy.

Q: What is the meaning of ntc temperature sensor?

A: NTC means Negative Temperature Coefficient.The ntc temperature sensor is a thermistor and probe, and its principle is that the resistance value rapidly decreases as the temperature increases. It is usually composed of 2 or 3 types of metal oxides, mixed in a fluid like clay, and forged into a dense sintered ceramic in a high-temperature furnace.