Price 485 alternating current temperature sensor are plentiful

Current temperature sensor input and output connection mode have?

（ 1) PCB pin welded installation: both on line, on circuit board will be welded on the circuit board, temperature sensor as a component. Its advantage is small size, light weight, saving space, easy to install.

（ 2) Screw fastening type installation: the temperature sensor with a screw on the bottom of the box or a fixed position, external connection is a variety of terminal lead connection. The optimal point is strong, convenient, easy to remove.

（ 3) Guide rail type installation: both at the bottom of the temperature sensor has a standard 35 mm wide dovetail groove, can be installed in a cassette. Its advantage is convenient, the versatility, suitable for field makes installation industry.

current temperature sensor output

current temperature sensor using the output type depends on the application and operating environment.

- analog voltage signal The temperature sensor output analog voltage signals. - analog current level The temperature sensor output analog current signal. It can be used for signal transmission standard 4 - 20mA。 - switch and the voice signal Temperature sensor can be connected to the switch or voice alarm, the alarm by noise or process changes indicate current levels. - modulation frequency output Current temperature sensor can output the following list of any frequency output. Sine wave pulse train amplitude modulation ( AM） FM ( FM） Pulse width modulation ( 脉宽调制)

how selection - — Current temperature sensor

A, choose current temperature sensors need to pay attention to the hole size can ensure wire can be through the temperature sensor;

B, choose current temperature sensor when the need to pay attention to the application environment for high temperature, low temperature, high humidity, earthquake and other special environment;

C, choice when need to pay attention to the space structure whether meet the current temperature sensor.

current temperature sensor is also called magnetic temperature sensors, can be in household appliances, smart grid, electric vehicles, wind power, etc. , are used in our life a lot of magnetic temperature sensors, such as computer hard drives, compass, household appliances and so on.