Tank level gauge - oil tank level gauge - no clear-precision tank tank level gauge is to meet the needs of petroleum products tank liquid level detection group and developed. Tank level gauge high precision, sensitive, reliable, and can be used to measure various types of tanks and the media. In addition to a level measurement, display and volume, mass calculation functions, as well as high and low level settings, automatic alarm and report printing. Tank level gauge can achieve the level of all-weather long-term continuous automatic detection. Tank level gauge intrinsic safety explosion-proof grade, can be used for any explosive hazardous areas. When the tank level gauge field installation, if it is old cans can be customized tank top manhole installation, the new tank can be reserved mounting holes. Hot live without, just bolt, nut, installation process without clear tank, therefore, particularly suitable for petrochemical, metallurgy, gas and other industries in a variety of flammable and explosive running tank level measurement modified to increase the automation and management level metering tank level gauge structure and working principle of a tank, water tank level gauge fiber optic liquid level sensor probe by high-precision optical coupler fiber optic sensor probe and the optical path adjusting device composed receives, as well as the acquisition of the optical signal level data will be collected by the fiber level value is sent to the controller. The probe is mounted on top of the tank, the site is using optical signals without any electrical, intrinsically safe. 2, tank level gauge level sensor control terminal controlled by power, fiber optic liquid level sensor module, the converter board and the display composition, which is responsible for the optical signal modulation and demodulation, by demodulating the optical signal to The level signal into an electrical signal. The controller has a system initialization, historical data query, channel settings, time settings, and restore factory settings and other functions, with 4 ~ 20mA output, RS232, RS485 and GSM module can be transmitted through the communication module level information to industrial control systems, computers and monitors, etc., to achieve the level of data displayed. Tank Level Meter Features: 1, different from the older generation of tank level gauge is calculated using the optical encoder level, I fused the prevailing technology and fiber-coupled laser ranging technology for level measurement and signal transmission so the whole structure of the instrument is more compact, higher accuracy, better stability, installation and maintenance easier. 2, tank level gauge signals using optical fiber transmission, transmission distance, strong anti-jamming capability, measurement site is not charged, absolute security proof 3 meter high tank level measurement accuracy up to ± 3mm, measuring range up to 25m 4, tank level gauge is easy to install, no clear tank, no flare, convenient and safe 5, tank level gauge modular design, the overall package, high reliability, and low failure rate. 6, using a wide range of tank level gauge can be used to measure various types of tanks and tank group turnover tank. 7, tank level gauge integrated interfaces RS485, RS232, RJ45,4-20 mA signal output interface. More detailed information about the tank level gauge, please call: Ms. Mei 027-50851666-619 QQ: 2871691174.