Squing 2

003

Squitch 2

PLS

VLS

CLS

003 Ultrasonic Liquid Level Measurement Sensor by Emerson Mobrey

Ultrasonic Level Sensor Application

Emerson Mobrey's 003 ultrasonic liquid level measurement switch / sensor uses high or low level temperature relay alarms and piezo-electric crystals for high accuracy, voltage free contact or solid state transistor output for alarm signalling or as part of a pump control system. Integral PCB electronics, relay (003S) or transistor (003H) output, IP68 (3m), PPS (Poly Phenylene Sulphide) for high corrosion resistance, and moulded threads allowing for internal or external mounting of 3/4" BSPT, 1/4" BSPT and 1" NPT make it a very practical choice for industrial process control systems. It also comes with 3m of PVC sheathed cable factory fitted and sealed.

- Integral electronics, factory sealed
- No moving parts
- Small and lightweight
- Corrosion resistant moulded body
- 24Vdc powered
- Suitable for internal pole or external mounting

OEMs
- Packaged toilet system (flush water level, sewage storage level, waste water level)

Marine Duties
- Various level alarms on board ship
- High level alarms in cargo tanks

Specialist Systems
- Small header tank levels
- Hydraulic reservoirs
- Waste liquid levels
- Small or thin wall tanks
- Bund level detection

Model	Mounting Thread	Max Temp.	Output
003S0	3/4" BSPT Dual	70 degC	SPCO relay energised wet
003S2	1" BSPT Dual	70 degC	SPCO relay energised wet
003S5	1" NPT Dual	70 degC	SPCO relay energised wet
003HO	3/4" BSPT Dual	105degC	2 x FET open drain transistors
003H2	1" BSPT Dual	105degC	2 x FET open drain transistors
003H5	1" NPT Dual	105degC	2 x FET open drain transistors

003 Level Sensor Data Sheet