sales@rettar.com
We provide high-temperature, non-contact sensing for slag level control and automated volume calculation of raw material stockpiles, ensuring process stability and enhanced safety in the harshest industrial conditions.
We provide high-temperature, non-contact sensing for slag level control and automated volume calculation of raw material stockpiles, ensuring process stability and enhanced safety in the harshest industrial conditions.
Specialized, highly durable sensors resist degradation from acidic gases and corrosive materials such as concentrated acids and pickling solutions, preventing hazardous leaks and downtime.
We utilize Long-Range 3D Scanning to accurately map massive, irregular raw material stockpiles, eliminating financial reconciliation errors and supply risks.
Advanced High-Frequency Radar is engineered to cut through dense dust and steam at transfer points, ensuring reliable flow and level data for continuous conveyor operations.
Automate inventory reconciliation and optimize logistics by replacing hazardous manual surveys with precise, continuous 3D volume data in high-dust and high-heat conditions.
Products: 3D Laser Scanner, Radar Level Transmitter
Guarantee continuous production and prevent costly overfills by automating inventory tracking for alumina powder, flux, and blast furnace feed silos, even in dense dust.
Products: 3D Radar Scanner, Pro Inventory Software, Radar Level Transmitter, Level Switches
Prevent production bottlenecks and feeder damage by automating level detection in ore bins and alumina feed boxes, ensuring seamless material supply to process lines.
Products: Radar Level Transmitter, Level Switches
Maintain process stability and safety by delivering high-precision tracking of level, interface, and density for cooling water, slurries, and hazardous chemical reactors.
Products: Radar Level Transmitter, Density Meter, Guided Wave Interface Meter
Eliminate unplanned downtime and equipment damage by providing real-time flow monitoring and early blockage detection for bucket elevators and chutes.
Products: Laser Profile Scanner, Belt Auto-Alignment System, Conveyor Laser Flow Meter, Level Switches, Blockage Switches
Maximize smelting efficiency and ensure stable operation in blast furnaces and coke ovens by delivering reliable material level data under extreme pressure and heat.
Products: Blast Furnace Level Probe
Ensure environmental compliance and stable FGD (desulfurization) operations by accurately tracking slurry density and liquid levels in complex wastewater treatment systems.
Products: Density Meter, Ultrasonic Level Sensor, Flow Meter
Thermal ShieldingOur sensors are engineered to provide reliable, non-contact level monitoring in heat-intensive zones up to 1600°C, utilizing specialized cooling jackets and thermal standoff mounts to protect electronic integrity from intense radiant heat during smelting operations.
Designed to penetrate the densest alumina and sinter dust clouds, our high-frequency radar technology uses sophisticated algorithms to filter out signal noise from fine particles, delivering a precise 3D map of the material surface where traditional sensors often fail.
To combat the aggressive nature of slag and chemical additives, our transmitter housings are constructed from high-grade, corrosion-resistant alloys and specialized stainless steel, ensuring maximum endurance and preventing hardware degradation in highly acidic metallurgical environments.
Equipment located near heavy-duty crushers and sintering feeders is subjected to intense structural vibration; our devices incorporate internal signal dampening and shock-isolated electronics to decouple the sensor from mechanical stress, maintaining sustained data accuracy and reliability.
Continuous, non-contact level monitoring in extreme heat, enabling precise charging control and optimized gas flow distribution.
Overcame total signal blockage from fine alumina powder to provide accurate volume modeling and prevent production-stalling bin-empty events.
Replaced high-maintenance contact probes with heavy-duty radar sensors, eliminating frequent repairs in abrasive raw material bins.
