LHMB-H8 Ultrasonic Level Meter

Features of LHMB-H8 Ultrasonic Level Meter

• Non-contact measurement design, no direct contact with medium, free from corrosion, scaling and medium clogging issues, long service life

• Intelligent echo analysis algorithm, strong anti-interference, ranging accuracy up to ±0.3%, measuring range 0~15m with 0.35~0.5m blind zone

• Built-in LCD local display, real-time show liquid level and empty distance; adjustable screen contrast, backlight and display skin mode

• Multiple signal outputs: standard 4-20mA analog signal, RS485 Modbus RTU digital communication, up to 4 relay switch outputs for pump interlock

• Wide power compatibility, supports AC220V / DC12V / DC24V, built-in integrated lightning protection circuit for surge resistance

• IP65 high protection grade host, wide working temperature -40℃~80℃, adapts harsh chemical, water conservancy and mining environments

• Simple calibration method, two calibration modes (tank height setting / actual liquid level setting), easy on-site parameter setup via 4-key operation

• Multi-language optional (Chinese & English), configurable communication parameters including address, baud rate, parity check

• Flexible relay logic setting, supports upper/lower limit alarm, automatic pump start-stop interlock control for water tanks and sewage pools

• Compact integrated structure, convenient flange/bracket installation, matched complete installation accessories for quick field deployment

• Circuit full isolation protection, effectively prevent short-circuit damage, low failure rate, easy daily maintenance without regular cleaning probe

Specification of LHMB-H8 Ultrasonic Level Meter

Diagram of LHMB-H8 Ultrasonic Level Meter