4-20ma Water Level Sensor Rs485 Ultrasonic Level Sensor Ultrasonic Water Level Sensor

Holykell factory Ultrasonic Liquid Level Meter Water Level Sensor
----UE3003 4-20mA RS485 Ultrasonic Liquid Level Meter Water Level SensorProduct Description
Characters:
* Accuracy: ≤±0.5%F.S.
* High stability and reliability
* Precise linear and temperature compensation
* ZERO and SPAN calibrate available
* Explore structure and design
* Smaller blind zone
* All English menu and operate
* Safety, Aesthetics, High degree of protection
*Applicable for various liquids, powder andsolid
*Low failure rate, easy to install, easy to maintain
Applications:
* Water tank level measurement
* Food tank level measurement
* Seal water level measurement
* Powder and Solid level application
* Sewage and industry wastewater treatment
* Oil and Fuel level measurement
* Hazardous zone level measurement
* Oil tanker, small fuel tank level measurement
* Other distance and level application
HOLYKELL’s explore proof ultrasonic level sensors have beautiful appearance, stability performance; explore proof design and good measurement function. Isolated power supply by industrial instruments, all of the output, input lines with lightning protection, overvoltage, over current protection circuit functions. Transmitter function of small, weak energy, high sensitivity, bearing small; a complete sensor system can accurately complete the objects in different environments continuous non-contact measurement; small blind, high accuracy, wide application, send and receive integrated, which can accurately receive weak echo signals to ensure the accuracy and reliability. HOLYKELL’s explore proof Ultrasonic Level Sensor is a safe, clean, high precision, long life, stable and reliable, easy installation and maintenance ease of use easy to read and so on.Specifications:UE3003 4-20mA RS485 Ultrasonic Liquid Level Meter Water Level Sensor
Measuring Range:
0-1 m……5m/10m/15m/20m/30m/50m/70m Optional
2 wires output: Max range is 15 meters
4 wires output: Max range is 50 meters (Integrative Type)
and 70 meters (Segregated Type)
Accuracy:
(Linearity Hysteresis
Repeatability)
≤ ±0.5%F.S
≤ ±0.25%F.S
Including non-lin., rep. and hys.
Optional
Blind Zone:
20 cm to 60cm
Working pressure:
≤5 Bar
≤2 Bar
Working Temp:
Sensor: -20°C~+80°C ; Meter: - -20°C~+60°C (Can be customized)
Store Request:
Temperature: -20~+80°C
Pressure: atmospheric pressure
Humidity: ≤90%RH
Others:Non-corrosive gases (optional corrosion probe) or steam, no vibration.
Temperature Compensation:
-20°C~60°C
Medium compatible:
Non-Contact application suitable for all kinds of medium
Corrosive environment will using anti-corrosive type sensor
Output:
4~20mA/750Ω load resistance (2 wire)
4~20mA/250Ω load resistance (4 wire)
RS485
Relay/AlarmPower Supply:
12 ~ 24 V DC (≤120 mA)
Resolution:
3 mm
Zero Temp. Drift:
Typical: 0.05%FS/°C
Max: 0.1%FS/°C
FS Temp. Drift:
Typical: 0.05%FS/°C
Max: 0.1%FS/°C
Electronic connection:
Terminal Box
Relay /Alarm Output:
AC 250V/ 8A;Certificate approving:
Exia IICT6
Water Proof:
Sensor: IP68; Meter: IP65
Weight:
Net weight is about 5KG, Full Packing weight is about 6KG (Not Include Cable)
Remarks:
Special applications request by CustomizedHOLYKELL pressure and level Instruments has been certified with ISO 9001 (2008) Enterprise Quality Management System by the United Kingdom Accreditation Service and our products are approved by many international authority institutions for the certificates of CE and RoHS, intrinsic safety explosion-proof and isolated safety explosion-proof. Our employees with the professional and high quality will make sure to provide you with high-quality products and superior services at any time and at any place. Our products are widely applied in the fields of chemical industry, petroleum, pharmacy, electricity, municipal works, environmental protection, food and paper-making.Our ServicesFAQ
1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4:How is the price?
As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
7:If I have paid,when will you help me to produce?
Contact us:Mail/ Skype: sales07 at holykell.comClick here for more information