The ANL/AiW-4120MP/MC/MP/MG/GX series of intelligent radar level transmitters provide accurate continuous level measurement in a wide range of process applications. Its versatile design enables fit-for-purpose solutions and flexibility of use, especially in the chemical industry and wastewater treatment and green energy applications. For example, ANL-4120 transmitters can be used in tanks/vessels with small process fittings, corrosive environments, and open-air installations. It is certified for use in hazardous locations and complies with NAMUR recommendations.
And for solar- or battery-powered applications, the AiW-4120MB series is recommended. This model supports fast output measuring data (< 2s) when the power supply is powered on, instantaneous low power consumption, low voltage, intermittent wake-up operation mode, and support LoRa, IoT communication.
In particular, the ANL-4120MC is ideally suited for Liquid Nitrogen Tank measurement applications, as it does not require an antenna to be mounted inside the LN vessel, but directly outside the vessel, and instead uses the radar electromagnetic wave transmission technology to achieve level measurement, this is already a very successful story.

ANL/AiW-4120 model is a product based on FMCW radar technology with 120GHz frequency. Different industrial radar level transmitters have different frequencies, and the frequency can affect the measurement performance. When measuring in the absence (or less) of steam and foam, 120 GHz frequency radar level transmitters are preferred in most normal applications due to greater installation flexibility. However, in some heavy-duty industrial and extreme environments, the ANL/AiW-4120 model is not suitable. We recommend other products for these applications.

For large-scale smelting, cement, coal power and mining industry applications, we recommend customers to use ANL-9080 or ANL-8260 radar products, which are based on 80GHz and 26GHz radar technology, which are more suitable for process applications in extreme environments, especially solids measuring applications under high dust and pollution conditions.

For applications such as sea surface detection or material height measurement on conveyor belts, we recommend ANL-9127 or ANL-8341 products, which are radar level transmitters for high-speed measurements, suitable for measurement applications that require a response time in < 1s.
If the application of high-precision and high-speed measurement is high-precision, it is recommended to use the ANL-9107 high-speed and high-precision version of the radar level transmitter product, which is based on 24GHz FM radar technology.

And for the crude oil custody transfer or still pipe measuring with floating roofs and gasoline/product tanks with or without inner floating roofs application, it is recommended to use the ANL-9081 high-precision NC-radar model (80GHz radar technology) or ANL-9830 Extremely high-precision NC-radar model (300GHz radar technology) product.

Note. For more product information, please contact CHINASIMBA sales manager.

(Product manual download：AiW-4120MPMC_120GHz Operation_Manual_DY0723)