Customized PT100 temperature sensor for motor bearings with high voltage resistance and temperature resistance

Product Introduction

The appearance of the picture is for reference only, welcome to customize the product. Manufacturer of PT100 temperature sensor for motor bearings.

PT100 Motor Bearing Temperature Sensor [PT100-PT100 Temperature Sensor for Motor Bearings, High Temperature Resistance PT100, Voltage Resistance PT100 Temperature Sensor Customization]
Bearing temperature sensor, motor bearing temperature sensor, PT100 temperature sensor
Features
【 PT100-PT100 Temperature Sensor for Motor Bearings _ High Temperature Resistance PT100_ Voltage Resistance PT100 Temperature Sensor Customization 】
The PT100 temperature sensor is an instrument that converts temperature variables into standardized output signals that can be transmitted.
Mainly used for measuring and controlling temperature parameters in industrial processes. A transmitter with sensors usually consists of two parts: the sensor and the signal converter.
Sensors are mainly thermocouples or thermistors; The signal converter is mainly composed of a measurement unit, a signal processing unit, and a conversion unit
Due to the standardization of industrial thermal resistance and thermocouple calibration tables, signal converters are also referred to as transmitters when used as independent products,

Some transmitters have added display units, while others also have fieldbus functionality.

Temperature is one of the physical parameters that interact with humans in nature. Whether in production and experimental sites or residential and leisure areas, temperature collection or control is very frequent and important. Moreover, networked remote temperature collection and alarm is an inevitable trend in the development of modern technology.

Due to the close relationship between temperature, both in terms of physical quantities themselves and in people's daily lives, temperature sensors will be generated accordingly. Due to the relationship between temperature and resistance changes of PT100 thermistor, people have utilized this characteristic to invent and produce PT100 thermistor temperature sensors.

It is an intelligent sensor that integrates temperature and humidity collection. The temperature collection range can be from -200 ℃ to+200 ℃, and the humidity collection range is from 0% to 100%.

If the PT100 temperature sensor consists of two sensors used to measure temperature differences, there is a given continuous functional relationship between the output signal and the temperature difference.

Therefore, it is called. There is a given continuous function relationship (usually a linear function) between the output signal of the PT100 temperature sensor and the temperature variable. Early production PT100 temperature sensors had a linear function relationship between the output signal and the resistance value (or voltage value) of the temperature sensor.

 The standardized output signals are mainly DC electrical signals of 0mA~10mA and 4mA~20mA (or 1V~5V). Other standardized output signals with special regulations cannot be excluded. Temperature transmitters can be divided into two-wire and four wire systems according to the power supply wiring method. 
	

There are electric unit combination instrument series and miniaturized modular transmitters,
Multi functional intelligent type. The former does not come with a PT100 temperature sensor, while the latter two types of transmitters can be easily combined with thermocouples or thermistors to form transmitters with sensors.
Sensor technical parameters:
【 PT100-PT100 Temperature Sensor for Motor Bearings _ High Temperature Resistance PT100_ Voltage Resistance PT100 Temperature Sensor Customization 】
Temperature coefficient: TCR=3850ppm/K

	
Specification: DIN EN 60751 (compliant with IEC751)
Long term stability: R0 drift less than or equal to 0.04% (after 1000 hours at 500 ℃)
Anti vibration level: at least 40g acceleration (10-2000Hz)

	
 Self heating coefficient: 0.4K/mW (at 0 ℃) 

Response time: Water @ 0.4m/s t0.5=0.05S t0.9=0.15S Air @ 2m/s t0.5=3.0S t0.9=10.0S 
	
Measurement current: PT1000.3-1.0 mA PT1000 0.1 to 0.3mA Sensor size specifications:
【 PT100-PT100 Temperature Sensor for Motor Bearings _ High Temperature Resistance PT100_ Voltage Resistance PT100 Temperature Sensor Customization 】Product Name:PT100 Motor Bearing Temperature Measurement Special Temperature SensorDimensions
：Φ6mm×
8mm (customizable telescopic length)Thread size:
M8×0.5mmLine system:
three-wire systemLine length:
500mm (customizable wire length)Accuracy:
Grade A ± 0.15 ℃ (higher precision can be customized)Temperature range:
-50~+300 ℃ (customizable range)Installation method: 
Straight insertion and binding