Rkl-03 LCD Display 4-20mA RS485 Non-Contact Ultrasonic Liquid Level Sensor

• Customization: Available
• Type: Ultrasonic Level
• Contact: Contactless
• Model NO.: RKL-03
• Output Signal Type: Analog Type
• Production Process: Normal Wirewound
• Feature: Corrosion Resistant
• Material: Plastic
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Range: 5m, 10m, ....60m
• Output: 4-20mA, RS485
• Supply: 24V or 220V
• Accuracy: 0.5%-1%
• Resolution: ±3mm or 0.1%Fs
• Display: LCD
• Control Output: Optional
• Menu Setting: Yes
• Cable Length: No Cable Attached
• Transport Package: 1 Piece Per Carton
• Specification: ultrasonic liquid level sensor
• Trademark: Rika
• Origin: China
• Package Size: 39.00cm * 32.00cm * 22.00cm
• Package Gross Weight: 2.600kg
• Lead Time: 7 days (1 - 10 Pieces) ; 15 days (11 - 100 Pieces) ; 20 days (101 - 500 Pieces) ; To be negotiated ( > 500 Pieces)

Product Description

RKL-03 LCD Display 4-20mA RS485 Non-Contact Ultrasonic Liquid Level Sensor

Product Description

RKL-03 Ultrasonic Liquid Level Transmitter is a kind of non-contact, high reliability, high cost performance, easy installation and maintenance of material level measuring instrument.It doesn't have to contact medium can meet the requirements of most of the material level measurement.Firing pulse and receives the pulse interval and the antenna to the surface of the measured medium is proportional to the distance, to calculate the distance on the surface of the antenna to the measured medium.The product can cooperate with RK600-01 data logger or general recording instrument is used.

 
FEATURES 
  Range of up to 30 meters
  Level or material measurement
  Good stability
  Response speed is adjustable
  With LCD display,menu settings
  Easy Installation

APPLICATIONS 
  River water level measurement
  Lake water level measurement
  Shallow water level measurement
  Hydrographic survey
  Material level measurement
  Environmental protection
 
SPECIFICATIONS

Item	Technical specifications
Range	5m,10m,15m,20m,30m
Output	4-20mA( 2wires),4-20mA(4wires),RS485(4wires)
Supply Voltage	24VDC,220VAC
Accuracy	0.5%-1%
Resolution	±3mm or 0.1%FS(take the maximum value)
Display	LCD with English
Control output(optional)	Relay AC250V/8A or 30V/5A
Power consumption	4-wire,without relay:1.9W 4-wire,with relay:3.1W 2-wire,without relay:0.72W
Ingress Protection	Probe:IP68,Display unit:IP66
Operating Temperature	Probe:-40ºC~ +85ºC,Display unit:-20ºC~ +60ºC
Housing material	Anti-aging corrosion resistant engineering plastics
Process connection	Range=0-5m:M48*2 Range=0-10m:G2 or M60*2 Range=0-20m:G3 or M78*2 Range=0-30m:G3 M78*2 Range>30m:M108*2
Menu setting	Reference zero point, maximum of measuring range,minimum of measuring range,alarm point,Return difference setting,working mode,response time,parameter correction,communication setting etc.
Storage Condition	10ºC-50ºC@20%-90%RH

 

Detailed Photos

Testimonial

Company Profile

FAQ

Q: Are you the final manufacturer?

A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS. 

Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
 
Q: Do you offer free samples?
A: Sorry , we do not offer free samples .  You should pay for the samples and freight cost.
 
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
 
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .

Q: What is your normal delivery way?
A:  Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders. 

Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee if non-manmade damage. 

Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.