Details

---

BUY KTY81-210 https://www.utsource.net/itm/p/12607888.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Operating Temperature Range	-	-40	-	125	°C	Temperature range for normal operation
Resistance at 25°C	R25	-	2.1	-	kΩ	Resistance value at 25°C
Temperature Coefficient	B25/100	-	2900	-	K	Temperature coefficient between 25°C and 100°C
Dissipation Constant	δ	-	0.6	-	mW/°C	Power dissipation per degree Celsius
Thermal Time Constant	τ	-	3	-	s	Time required for the sensor to reach 63% of its final temperature change

Instructions:

1. Installation: Ensure that the KTY81-210 is securely mounted in a location where it can accurately sense the temperature without being influenced by external heat sources.
2. Electrical Connections: Connect the leads carefully, ensuring polarity is correct if specified. Use appropriate wire gauge to minimize resistance.
3. Operating Environment: Operate within the specified temperature range (-40°C to 125°C) to ensure accurate readings and longevity of the sensor.
4. Calibration: Calibrate the sensor using known temperature points (e.g., ice point at 0°C and boiling water at 100°C) to ensure accuracy.
5. Power Supply: The sensor should be powered with a stable voltage source suitable for its resistance characteristics to avoid measurement errors.
6. Handling: Handle with care to prevent damage to the sensitive components. Avoid exposure to corrosive environments or excessive mechanical stress.

(For reference only)