|Place of Origin:||China|
|Minimum Order Quantity:||0-100|
|Packaging Details:||carton/wooden case, or customers requests|
|Delivery Time:||5-8 working days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram， Paypal|
|Measuring Range:||10 Meters||Process Connection:||Thread/Flange|
|Medium Temperature:||-40℃ ~ 130℃||Process Pressure:||-0.1~0.3 MPa|
|Frequency Range:||26GHz||Explosion-proof Grade:||Exia ⅡC T6 Ga/ Exd Ia IIC T6 Gb|
ultrasonic level transmitter,
ultrasonic liquid level sensor
Non Contact Radar Fluid Level Meter For Measuring Solid And Low Dielectric Constant
This radar level meter adopted 26G high frequency radar sensor, the maximum measurement range can reach up to 80 meters. Antenna is optimized further processing, the new fast microprocessors have higher speed and efficiency can be done signal analysis, the instrumentation can be used for reactor, solid silo and very complex measurement environment
Radar level transmitter antenna microwave pulse is narrow, the downward transmission antenna. Microwave exposure to the medium surface is reflected back again by the antenna system receives, sends the signal to the electronic circuit automatically converted into level signals (because the microwave propagation speed, electromagnetic wave to reach the target and the reflected back to the receiver this time is almost instantaneous)
A Range set B Low adjustment C High D Blind area
Datum Measurement:Screw thread bottom or the sealing surface of the flange
Note:Make sure the radar level meter the highest level cannot enter the measuring blind area (Figure D shown below).
The Characteristics of 26G Radar Level Meter
Small antenna size, easy to install; Non-contact radar, no wear, no pollution.
Almost no corrosion, bubble effect; almost not affected by water vapor in the atmosphere, the temperature and pressure changes.
Serious dust environment on the high level meter work has little effect.
A shorter wavelength, the reflection of solid surface inclination is better.
Beam angle is small, the energy is concentrated, can enhance the ability of echo and to avoid interference.
The measuring range is smaller, for a measurement will yield good results.
High signal-to-noise ratio, the level fluctuation state can obtain better performance.
High frequency, measurement of solid and low dielectric constant of the best choice.
Seal between housing and
|The ground terminal||Stainless steel|
|The power supply voltage|
|Two wire||The standard type||(16 ~ 26) V DC|
|Intrinsically safe||(21.6 ~ 26.4) V DC|
|Power dissipation||max 22.5mA / 1W|
|Allowable ripple||- <100Hz||Uss<lV|
|- (100～100K) Hz||Uss<l0mV|
|The cable parameters|
|Cable entrance / plug||1 M20xl.5 cable entrance|
|1 blind plug|
|Terminal||Conductor cross section 1.0mm²|
|Output||The output signal||(4 ~ 20) mA|
Constant current output;
20. 5mA, 22mA, 3.9mA
|The integral time||(0 ~ 50) s, adjustable|
|Blind zone||the ends of the antenna|
|Max. measuring range||80m|
|Communication interface||HART communication protocol|
|The measurement interval||about 1 second (depending on the parameter settings)|
|Adjustment time||about 1 second (depending on the parameter settings)|
|Display resolution||1 mm|
Working storage and
|Process temperature (the temperature of the antenna part)||(-40～250)℃|
|Seismic||Mechanical vibration l0m/s², (10 ~ 150) Hz|
Please observe the local electrical code requirements!
Please comply with local requirements for personnel health and safety regulations.
All electrical components of instrument operation must be completed by the formal training of professionals.
Please check the instrument nameplate to provide product specifications meet your requirements.
Please make sure that the power supply voltage and instrument nameplate on the requirements.
This instrument meets the protection class IP66/67 requirements, please ensure the waterproof cable sealing head. The following diagram
How to install to meet the requirements of IP67
Please make sure that the sealing head is not damaged. Please make sure that the cable is not damaged.
Please make sure that the cable for use with electrical connection specification.
Cable into the electrical interface before its curved downward, ensure that the water will not flow into the shell, see the①
Tighten the cable seal head, see the②
Please electrical interface will not use blind plug tight, see the③
There are three kinds of debugging method
1) Display / Keyboard
2) Host debugging
3) HART handheld programmer
Emission angle 20°
Precision See chart
Product Model Selection
|P Standard (Non-explosion-proof)|
|I Intrinsically safe (Exib IIC T6 Ga)|
|D Intrinsically safe and Isolated explosion proof (Exd (ia) IIC T6 Gb)|
|Antenna Type / Material / Temperature|
|F Sealing horn / PTEE / -40... 130 ℃|
|Process Connection / Material|
|G Thread G1½″ A|
|N Thread 1½″ NPT|
|A Flange DN50/PP|
|B Flange DN80/PP|
|C Flange DN100/PP|
|Y Special custom|
|Vessel Connection Length|
|A connection 100mm|
|The Electronic unit|
|2 (4~20) mA / 24V DC / Two wire|
|3 (4~20) mA / 24V DC / HART two wire|
|4 (4~20) mA / 220V AC / Four wire|
|5 RS485 / Modbus|
|L Aluminum / IP67|
|G Stainless steel / IP67|
|N ½″ NPT|
|Field Display/The Programmer|
Contact Person: Ms. Evelyn Wang
Tel: +86 17719566736
Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.