- Phone
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Address
No. 19 Ganquan Road, Dandong Lingang Industrial Park, Zhenxing District, Dandong City, Liaoning Province
Dandong Huatong Measurement and Control Co., Ltd
No. 19 Ganquan Road, Dandong Lingang Industrial Park, Zhenxing District, Dandong City, Liaoning Province



★ 1-channel RS-485: Supports Modbus RTU;
★ 1-channel wireless interface: supports ZigBee communication;
★ Low power chip: high-performance low-power processing chip, with a typical current value of 0.4uA in standby mode;
★ Rechargeable battery: Built in 3.7V rechargeable lithium battery, equipped with overcharge protection function charger;
★ TFT color screen: 3.2-inch color LCD screen, supporting curve and image display;
★ Font bank chip: Built in Chinese character chip, capable of displaying multiple different fonts;
★ Real time calendar clock: Save data for up to 3 months in case of power failure;
★ Strong on-site adaptability: Using a plastic shell and waterproof button film, it is sturdy, durable, easy to carry, and easy to maintain.
★ Equipment control: remotely control the start and stop of on-site equipment such as oil wells, water source wells, and heating furnaces;
★ Parameter configuration: Read and configure the working parameters of RTU and load sensor through wireless ZigBee module;
★ Data measurement: Real time reading of data from on-site wireless devices;
★ Power diagram display: By reading the power diagram information in the RTU, display the power diagram curve, electric power diagram curve, and power diagram curve, etc;
★ Data storage: External storage chip, capable of storing important data and indicator diagram information;
★ Long distance wireless communication: The wireless ZigBee module has a communication distance of up to 200m and can implement remote control in situations where access is not possible in special weather conditions;
★ Battery level detection: Built in battery voltage detection circuit, which can automatically prompt when the battery voltage is below a certain lower limit value.

