100% Original Ultrasonic Liquid Level Sensor - MD-S412 Split Ultrasonic Level Meter – MEOKON

Range: 1m, 2m, 3m, 5m, 8m, 10m, 12m, 15m…40m
Blind zone: <0.06~2m (different from range)
Emission angle: <3~15° (varies due to sensing and environment)
Resolution: 1mm
Accuracy: ±1mm~0.2%F.S (different from range)
Temperature: Automatic temperature compensation
Display: LCD Chinese and English
Analog output: two channels 4~20mA, 0~20mA, 0~5V, 0~10V
Digital communication: RS485, Hart, USB, MiniSD
Wireless transmission: 4G (full Netcom), LoRa, NB-iot, RF, Wifi, LAN, Bluetooth
Relay: 4 channels (contact capacity: AC: 5A 250V DC: 10A 120V)
Voltage: 220VAC/12-24VDC
Material: PBT, ABS, cast aluminum, PVDF, PP, PTFE, 304
Sensing cable: 10m cable (can be customized)
Sensing interface: G1½, G2 (2NPT), G3½, M60×2
Working environment: -20~65℃, -0.07~0.1MPa
Storage humidity: ≤80%RH without condensation
Protection class: IP65 (can be customized)
Explosion-proof grade: ExiaII BT4Ga