Zone 0 Explosion-Proof Radar Distance Level Sensor EM41x-RDL
It is possible to measure water levels, heights, distances, and other dangerous areas without going on-site, using radar measurements that are less affected by snow, dirt, dust, steam, and other factors.
Features ■ ATEX Zone 0 explosion-proof certification (only for EM411-RDL) ■ Detection range of up to 12m and 8° narrow beam ■ High-precision detection using millimeter-wave radar ■ Excellent IP68 waterproof and dustproof performance ■ Application scenario mode ■ Long-lasting battery with a lifespan of up to 7 years ■ Easy NFC & Bluetooth setup ■ Scenario-based automatic calibration
basic information
About the model names: EM411-RDL (Zone 0 compatible) / EM410-RDL (LoRaWAN) / EM410-RDL-L0CEU (LTE) Specifications Physical characteristics - Power supply: 1 × 19000 mAh ER34615 Li-SOCL2 battery - Battery life: Approximately 7 years (data collection at 15-minute intervals + reporting at 1440-minute intervals, 25°C) - Operating temperature: -40°C to 70°C - Relative humidity: 0 to 100% (no condensation) - Protection rating: IP68 (water depth 1m, 48 hours) - Dimensions: Ф101×87mm - Weight: 400g - Housing material and color: PVDF (UL94 V0), blue + gray - Compatible tank screw: G 1½ inches or NPT 1½ inches (hardware sold separately) - Installation: Wall-mounted bracket installation, tank screw installation
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Model number/Brand name
EM41x-RDL・Milesight
Applications/Examples of results
Monitoring of tank liquid levels in chemical plants Monitoring of storage tanks in oil/gas facilities Buffer tanks in pharmaceutical/bioprocess lines Fermentation tanks and solvent tanks in food processing equipment Underground water/sewage management in explosive gas environments Water level monitoring in manholes Remote measurement of canal and river water levels Liquid level detection in factory tanks Management of water storage tanks/storage containers Environmental observation applications (rivers, dams, natural water bodies)
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Currently, Taiwan has become a global supply base for industrial electronic equipment, and we aim to contribute to the development of Japanese industry by providing excellent industrial electronic equipment from Taiwan to Japanese engineers. As a specialized trading company for industrial electronic equipment, we will supply the necessary industrial electronic devices (LCD displays, LCD modules, embedded PCs, AI embedded PCs, panel PCs, CPU boards, measurement and control boards, network devices, video equipment, GPS devices, wireless transmission devices, IoT sensors) to engineers.