Tank Level Indicator 4-20mA Hart Concrete Solids Level Measurement

Product Description

Our Company

 

Huadian Automation has been committed to the research and development of industrial process automation sensors and instruments since its establishment. The main products include flow meters, water quality analysis instruments,recorders, pressure transmitters, signal isolators and other field instruments.Huadian Automation is already working extensively in the oil and gas, water and wastewater, chemical and petrochemical industries in more than 120 countries and will take further efforts to get closer to customers and respond to their needs quickly and efficiently.
By 2022, Huadian Automation will have a large number of R&D personnel and engineers, and the total number of group employees will exceed 500. With the diversified market needs
In order to serve global customers, Huadian Automation has established and/or is preparing to establish offices in Singapore, Vietnam, Russia, Germany, Philippines, Malaysia, India and other places.
Huadian Automation continuously strives to establish close partnerships with companies around the world, integrating itself into the local innovation system while providing global technology innovation make a contribution.
With a customer-centric approach,Huadian Automation will continue to focus on process automation sensors and instruments and play an indispensable role in supporting the world's industries to become more intelligent and efficient. indispensable role.

Products Description 

High Frequency Stainless Steel Non Contact Radar Tank Level Transmitter 

     This series of radar level meter adopted 26G high-frequency radar sensor, the maximum measurement range can reach up to 70 meters. The antenna is optimized further processing, the new fast microprocessors have higher speed and efficiency can be done the signal analysis, the instrumentation can be used for reactor, solid silo and very complex measurement environment.

    Features of silo level measurement
1) Small antenna size, easy to install; Non-contact radar, no wear, no pollution.
2) Almost no corrosion, bubble effect; almost not affected by water vapor in the atmosphere, the temperature and pressure changes.
3) Serious dust environment on the high-level meter work has little effect.
4) A shorter wavelength, the reflection of solid surface inclination is better.
5) Beam angle is small, the energy is concentrated, can enhance the ability of echo and to avoid interference.
6) The measuring range is smaller, for a measurement will yield good results.
7) High signal-to-noise ratio, the level fluctuation state can obtain better performance.
8) High frequency, measurement of solid and low dielectric constant of the best choice

Parameters: 

 

Technical Parameters:  

Scope of measurement	0.08~150 m
Measurement resolution	3 cm 3
Measuring accuracy	mm ±1
Beam angle	3°
Use of dielectric constant ranges	>=2
Power supply range	21~24 VDC,4-wire system (<1 W)
Mode of communication	HART/MODBUS bus
Signal output	~20 mA (with Hart bus) or RS-485
Fault output	3.8 mA,4mA,20mA,22mA, Maintenance
Field operations/programming	128×64 dot matrix display screen/4 key Configure Upper Locator Setup Software
Industrial temperature/humidity	-4~85ºC≤95 per cent
Shell material	Aluminum alloy, stainless steel
Type of antenna	Lens antenna with lens antenna shield / antiseptic antenna / antenna radiator / quartz isolation flange
Process pressure	-0.1~2 MPa
Product size	Ø100*270mm
Cable entrance	M 20*1.5
Recommended cable	AWG18 or 0.75 mm²
Protection level	IP68
Explosion proof rating
Installation mode	Thread or flange
Net/Gross weight	Kg/2.995Kg 2.480
Box size	600*300*300 mm

 

 

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FAQ

Q: Are you trading company or manufacturer ?

A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature measuring instruments.

 

Q: What's your quality control system?

A: All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.

 

Q: What is the warranty of your products?

A: 2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.

 

Q: What is your shipping method?

A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.

 

Q: Do you provide samples ? 
A: Yes,we have materials in stock to help you to get the samples as soon as we can.

 

Q: How long will you give me the reply? 
A: We can support you 24Hours online service via email, skype, what'sapp, facebook etc within 1 hour.