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Compact Type Ultrasonic Level Meter Intelligent 4 Wire Series For Liquid / Solids

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Address: 8 Floor, Block C, Bldg 5, No.2800 Jiuxin Rd., Songjiang District, Shanghai,201612, China

Contact name:Tracy Xu

Lanry Instruments (Shanghai) Co., Ltd.

Compact Type Ultrasonic Level Meter Intelligent 4 Wire Series For Liquid / Solids

Country/Region	china
City & Province	shanghai shanghai

Product Details

Intelligent 4 wire series Ultrasonic Level Meter Compact Type for Liquid and Solids

4-wire series instrument's power supply (DC24v or AC220v) and the signal output (DC4-20 mA) loop is separate, using four lines, its advantage is the transmitted power is larger, at the same time provides the high and low relays output. Ultrasonic level meter's ultrasonic sensor is fully closed structure, the structure of the integrated sensor shell's optional materials have: ABS, PVC, PTFE. PTFE is resistant to strong acid, strong alkali, organic solvent corrosion, fully adapt to all kinds of measured medium, four wire's maximum range is 40 meters, having the characteristics of small blind area, large range of advanced technology.

We provide serial crusts for customers choice.

Intelligent 4 wire series Ultrasonic Level Meter Compact Type for Liquid and Solids Features:

1. Can be flexibly customized according to customer demand.

2. The level meters with HART® 7 Communication Protocol which have been passed the tests by the HART certification laboratory.

3. With the patents of Smart echo processing technology to ensure the accuracy and stability.

4. Patented ultrasound probe structure, ultra short blind range, high sensitivity, built-in full range of automatic temperature compensation.

5. Continuous level measurement, the maximum range of up to 40m.

6. HART, MODBUS protocol communication is optional.

7. Ultrasonic probe using PVC or PTFE materials for a variety of corrosive conditions, sanitary type is optional.

8. Easy to install, operate and maintain.

Technical specifications

Measuring range	(Liquid) LMUU4: 4.00m (Dead Zone:0.20m)
	LMUU6: 6.00m (Dead Zone:0.25m)
	LMUU8: 8.00m (Dead Zone:0.30m)
	LMUU12: 12.00m (Dead Zone:0.50m)
	LMUU20: 20.00m (Dead Zone:0.80m)
	LMUU30: 30.00m (Dead Zone:1.20m)
	LMUU40: 40.00m (Dead Zone:1.50m)
	Effective rang of solid material level is 50% of liquid's
Accuracy	0.2% Full span (In air)
Output Current:	DC4~20mA (HART optional)
Output Mode:	DC4~20mA(Proportional or inversely proportional)
Output Load:
Output Resolution:	0~500Ω
	0.03% Full span
Switching Output:
Relay Type:
	2 (high and low);
Mode of Indication:	5A 250VAC/30VDC
Display Resolution:
	4 Digit LCD
	LMUU4,LMUU6,LMUU8:1mm
Power Supply:	LMUU12,LMUU20,LMUU30,LMUU40::1cm
Temperature compensation:	DC20V~32V ,80mA
Temperature Range:	AC85V~265V ,10mA
Pressure Range:
Beam Angle:	The whole range is automatic
Measure Cycle:	-40 ºC ~ +75 ºC (LCD:-20 ºC ~+70ºC)
Parameter set up:
	±0.1MP (press definitely)
Cable Fix:	8º(3db)
Cable:
Crust Material:	1.5second (tunable)
Sensor Material:	3 induction buttons
Protect Grade:
Mode Installation:	PG13.5/M20/ ½NPT
	Ø 6-12mm
	ABS/AL
	ABS/PVC/PTFE
	IP67
	Whorl/Flange/Frame

Manual download: LMU ULTRASONIC LEVEL METER DATASHEET.pdf

Packing

With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.