SUPMEA SUP-ULS-B

Ultrasonic level transmitter

Description

SUPMEA SUP-ULS-B Ultrasonic level transmitter

The SUP‑ULS‑B is a non‑contact ultrasonic level transmitter / level gauge manufactured by SUPMEA. It emits ultrasonic pulses toward the liquid surface (or material interface), and measures the echo return time to compute the distance (level). Because it does not touch the medium, it avoids many typical problems of contact sensors.

Characteristics

Measure range: 0-15m(optional)，Non-explosive fluids
Blind zone: 0.3m
Accuracy: ±0.3%FS,±0.5%FS
Power supply: 100-240 VAC,18-28 VDC

Specifications

Product	Ultrasonic level transmitter
Model	SUP-ULS-B
Measure range	0-5m,0-10m,0-15m(optional)
Blind zone	≤0.3m(range 5m) ≤0.35m(range 10m) ≤0.5m(range 15m)
Accuracy	±0.3%FS, ±0.5%FS
Display	Monochrome LCD screen
Output (optional)	Isolated,4-20mA
	Output precision:±0.2%FS
	RL≤500Ω
Measuring variable	Level/Distance
Power supply	100-240 VAC,5W MAX,50/6Hz 18-28 VDC
Temperature range	Converter:-20-60 ℃ Sensor:-20-80 ℃
Humidity range	10%-85% RH(no condensation)
Ingress protection	Converter:IP65 Sensor:IP68
Cable	10m(Standard) 30m MAX(optional)
Alarm	2 relays Capacitance AC250V/3A(Standard) 4 relays(optional)
Inatallation	Wall-mounted
Communication	Isolated RS485,Modbus-RTU