A-1737

Series:	--
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	30k
Resistance Tolerance:	±5%
B Value Tolerance:	--
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	3974K
B25/100:	--
Operating Temperature:	-40°C ~ 210°C
Length - Lead Wire:	1.142" (29mm)
Mounting Type:	Through Hole
Package / Case:	Bead

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Introduction
A-1737 is a temperature sensor that is widely used in various industry applications. It belongs to the family of NTC Thermistors. NTC Thermistors are a type of thermistors which measure small changes in temperature. Common applications of this technology include temperature sensors in liquids, air and solids. History
Thermistors were discovered by Sir Charles Sydney Gibbes in 1833. Thermistors were found to be an invaluable tool for measuring temperature due to their low cost and simple construction. NTC Thermistors are now widely used in various industry applications due to their ability to measure temperature accurately and their low cost. Applications
A-1737 temperature sensor has a wide range of applications in various industries. It can be used for many different temperature-sensing tasks such as liquid level sensing, liquid flow measurement, climate control, industrial process control, HVAC, automobile engines and cooling systems, fire control, and military service. It is also used in food and beverage production, medical applications, and for temperature control in many consumer products.Working Principle
The working principle of A-1737 temperature sensor is based on the thermistor effect. Thermistors are variable resistors whose resistance changes with temperature. A-1737 is an NTC thermistor, which means that its resistance decreases when the temperature increases. The resistance of A-1737 is measured using a Wheatstone bridge, which is connected to a voltage source, and an ammeter. When the temperature increases, the resistance of A-1737 decreases, which in turn, causes a change in the voltage across the ammeter. This voltage change can be measured and used to determine the temperature.Advantages and Disadvantages
The advantages of using A-1737 temperature sensor include its low cost, fast response time, accuracy, and reliability. Additionally, this type of temperature sensor is very versatile and can be used in a variety of applications. The main disadvantage of using A-1737 is that it is affected by electromagnetic interference.Conclusion
A-1737 is a temperature sensor that belongs to the family of NTC Thermistors. It has a wide range of applications in industries such as liquid level sensing, liquid flow measurement, climate control, industrial process control, HVAC, and automobile engine cooling systems. Its working principle is based on the thermistor effect, where the resistance of the thermistor changes with temperature. A-1737 offers many advantages, such as low cost, fast response time, accuracy, and reliability. Its main disadvantage is that it is affected by electromagnetic interference.

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