The non-contact dual frequency radar level sensors from ABM Sensor Technology abmsensor.com utilise innovative technology for reliable level measurement of solids even in the most challenging environments. Key features: - Unaffected by heavy dust or condensation, ensuring sensor performance - Dual frequency sensor for reliable continuous level measurements - No cleaning with compressed air or manual cleaning required - Measures during filling conditions - Maintenance-free operation - Installation and mounting in manhole applications due to high protection class IP68 - Network-compatible RS485 / MODBUS / TCP/IP + 4-20mA ABM’s dual-frequency radar uses a low-frequency signal for environments with heavy dust and high condensation and a high-frequency signal for material with a steep angle of repose. The intelligent sensor processes both signals, which together ensure an accurate measurement of the material level.

QOS-35 detects any wear and contamination: water, acid, fuel, viscosity, different types of oil, carbon, particles, etc. It works with any type of oil, mineral/synthetic, and can be fitted to any engine, transmission, hydraulic or electrical transformer system when fully operational. The unique oil condition monitoring technology ensures that wear and/or contamination is immediately detected, measured and reported. Characteristics * principle: measurement of the dielectric constant (εr) * Robust design that resists clogging by dirt * The sensor is equipped with temperature compensation for the temperature drift of the oil * Continuously analyses the oil condition in equipment * Easy to operate and adjust the sensitivity of the sensor with a magnetic pin * Universal design for all types of oil * Compact performance for quick and easy installation on all equipment * Analogue output signal 0...10V * Supply voltage 12...34VDC * Pressure rating up to 20 bar