Hebei online temperature measurement devices

I. Product Overview electrical contact temperature measuring device is mainly applicable to all types of indoor joint part of high-voltage switchgear, busbar online contacts and temperature measurement. Second part of the electrical contact with the first part of the temperature measuring device without any electrical connection, sensor information exchange with the host through the wireless signal transmission, the system will not affect the insulation performance, safer to use. Second, the electrical contact temperature measurement devices Features Up to 12 points online monitoring of temperature (temperature rise), by wireless transmission, on the host's screen in real-time display, by the host temperature monitoring points for these real-time monitoring. When any temperature monitoring points will output a three-level alarm (lights, the display flashes and three passive relay output) after exceeding the set temperature; Electrical contact temperature measurement devices provide RS485 interface, MODBUS communication protocol, you can upload ambient temperature and humidity, the temperature of each monitoring point and battery information. Electrical contact temperature measurement devices Chinese graphical menu interface, simple and intuitive, and there are police records check function. Electrical contact temperature measuring device comprising: a display host, wireless temperature sensor, ambient temperature and humidity sensor (optional). Third, the technical parameters (for reference only) Product Name electrical contact temperature measuring device brand name John Pine Electric Model HSCW-330 Power Supply AC / DC85 ~ 265V measurement channels 12 channels (supports 1-12 road collection points) Operating temperature: - 10 ℃ ~ 65 ℃ Humidity: <95% RH non-condensing passive alarm output relay node (+ all the way all the way normally open normally closed) communication interface RS485 (isolated) acquisition module and the receiver module distance <5 m temperature measurement module and center processing module distance <1200 m Temperature measurement range -20 ~ 250 ℃ resolution ≤1 ℃ wireless temperature sensor accuracy of 1% battery life of 3 to 7 years (sent once every two minutes measurement data) sensors withstand temperature 200 ℃ Fourth, the product subscribers on demand, shall specify in the order form in the following matters: 1) Model number; 2) wireless data transceiver lead (four-core) length; 3) the number of wireless temperature sensors, installation, temperature sensor lead length; 4) the ambient temperature sensor installation environment and lead lengths, optional; 5) the receiving unit, zip code, full address, telephone number and consignee; 6) Shipping method: mail, rail, air, and the station name . Fifth, service assurance John loose electrical always adhere to the "leading technology, quality, customer first, service first" purpose, importance to cooperation with every one of our customers, the electrical contact temperature measuring device sold by hand tracking service. Damaged by an electrical contact temperature measuring device under normal use every year in the case of the warranty period, or repair or replacement. The warranty period will implement preferential service. Useful electrical contact temperature measuring device to the client, you can give me a call promptly Oh, my company will be the best most reasonable price to provide you with high quality products to the twelfth of services to meet all your needs, I sold All products are their own production and processing, large favorably, sincerely invite you to cooperate, the product package you are satisfied, act now !!!!!!