4 20mA 400m RS485 HART high accuracy hydrostatic level sensor
Product Description
Level transmitter is made by building in high stable and reliable piezo-restive pressure sensor and high accurate circuit board into the stainless steel housing. Integrated construction and standard signal provide the user easy and convenient application in the local working place.
The special cable connects with housing, can be immersed into the media for a long time.It has compact size, light weight and good stability; it can be used for water or liquid measure and control of medicine, metallurgy, electricity, mine, city water supply and drainage and hydrology etc.
1.Features
a. Piezo-resistive Silicon Chip Employed
b. MEMS Technology
c. Cable Ventilated
d. Excellent long term stability
e. High accuracy and reliability
f. Completely submersible pressure transducer and cable
g. Compact, rugged design for easy installation
h. Minimal maintenance and care
i. Water level sensor compatible with most monitoring equipment
j. Vented cable for automatic barometric compensation
Specifications
Measuring Range: 0~100 meters
Output Signal: 4-20mA
Voltage: 12~30VDC
Accuracy: 0.25%-0.5%F.S.
Overload: 150%F.S.
Medium Temperature: 0~60ºC
Operating Temperature: -30~80ºC
Stability: ≤0.1%F.S./year
Protection Grade: IP68
Transmitter Diameter: 22mmQYB200 Level Transmitter
Product Parameters
Dimension
Electrical Connection
Red: VCC power+
Blue: V out power- Yellow: GND
Signal wire can use the double strand. We recommend the shielded wire in the situation with serious electromagnetic interference and please properly connect the wire to the ground .Don't put the signal cables into a metal tube with other power cables or put them in the same slot, and decorate the wire far away from strong electric facilities.
Signal lines can be floating or grounding at any point in the signal circuit , the transmitter housings can also be earthed or grounded.
As the transmitters ground through capacitive coupling, when checkingQYB200 Level Transmitter insulation resistance, above 100V magnetometer can't be used , when checking circuit please under its max voltage,45V.
Detailed Photos
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FAQ
Q:What kind of products do you offer?
A:We supply pressure transmitter.Level transmitter Temperature transmitter and Flow meter.
Q:Could I get samples?
A:Yes I will help you to get the samples as soon as we can
Q:How long is the shortest lead time?
A:For General parameters the shortest lead time is 4working days.For special parameters we will try our best to satisfy you
Q:Could I visit your factory?
A:Of course. Welcome to visit our factory produce line and instruments
Q.What are the main markets for your industry?
A.India, Brazil,United Arab Emirates.Turkey Vietnam,Britain United States and France
Q.Could you share discount?
A.Yes. According purchase QTY Will share discount .
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