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1.Temperature Sensor for Display Backplane Product Overview
Temperature Sensor for Display Backplane Temperature sensor for display backplane High measurement accuracy, can accurately measure the backplane temperature of photovoltaic modules.The FT-BW1 component Temperature Sensor for Display Backplane is composed of a protective sleeve treated with a special process for the German Heraeus platinum resistance element chip.Mainly used to measure the temperature of the surface of an object.The chip temperature sensor attaches the sensor to the surface of the object through self-adhesive glue to achieve an ideal temperature measurement effect.The contact area between the patch temperature sensor and the measured object is large and the contact is close, so it has obvious advantages in some surface temperature measurements: high temperature measurement accuracy, fast response speed, light size and easy installation.Especially it is very convenient to place on the surface of solar panels.
2.Product features of Temperature Sensor for Display Backplane
1.The structural design is reasonable, simple, compact and beautiful.
2.The temperature core chip is encapsulated by hot melt welding, and the outer tube is encapsulated by argon arc welding and spinning and cold extrusion.
3.The outer tube is made of light metal material and is specially oxidized to resist corrosion, rust, deformation and water leakage.
4.The sensor has excellent interchangeability and long-term stability.
5.Welding and packaging requirements are strict to ensure that the error of the sensor is not greater than ±0.2°C at -50°C to 100°C.
6.It should not be affected by environmental factors such as dust and chemical gases.
3.Temperature Sensor for Display Backplane technical indicators
Technical parameters | Technical indicators |
Measuring range | -50℃~100℃ |
Measurement accuracy | ≤±0.2℃ |
time constant | <100s (ventilation speed 2.5m/s) |
Calibration cycle | 1 year |
Cable length | 10m |
external structure | Φ28×32 (mm) metal shell, fully sealed, waterproof and anti-corrosion |
Output leads | Red (+), blue (-), black (GND) |
Output signal | Resistor value, MODBUS |
Working power supply | None (resistance output); DC9~30V (MDOBUS output) |