SUS316L/SUS304/PTFE China Factory L-2000D Series RF Access Level Explosion Proof Switches

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SUS316L/SUS304/PTFE China Factory L-2000D Series RF Access Level Explosion Proof Switches
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Features
Specifications
Grade: Industrial
Warranty: 12 Months
Customized Support: OEM, ODM
Model Number: L-2000D
Probe Material: SUS316L/SUS304/PTFE
Installation Method: Vertical/Horizontal Installation
Working Temperature: -40-250℃ (max 1000℃)
Lead Length: 450mm
Protection Grade: IP65
Certification: ISO
Basic Infomation
Certification: ISO
Model Number: L-2000D
Payment & Shipping Terms
Packaging Details: Cartons/Boxes
Supply Ability: 2000 Piece/Pieces per Month
Product Description

China Factory  L-2000D Series Explosion-proof RF Admittance Level Switches

 

 

 

Specification

 

 

Place of Origin Shanghai, China
Brand Name SPES
Model L-2000D Series
Keyword RF Admittance Level Switch
Power Supply 220VAC/110VAC/24VAC/24VDC
Probe Material SUS316L/SUS304/PTFE
Contact Capacity 3W
Relay Output 5A/240VAC, DPDT
Ambient Temperature -40-80
Working Temperature -40-250 (max 1000)
Probe Length 450mm
Time Delay  0~30 sec adjustable
Installation Screw 1"PT (customized)
Protection Grade IP65
Product Name  L-2000D Series RF Admittance Level Switch
Package RF Admittance Level Switch, product manual, product qualification

 

Working Principle

RF Admittance Level Switch is developed based on the introduced RF technology, which is anti-adhesive, more reliable and extensively used. With high frequency radio waves applied to the probe, the conductance value formed together by the probe, the admittance wall and the measured materials changes accordingly when the position of the material changes. Once the electric circuit detects this change, the analyzing and processing unit of the instruments makes constant analysis to recognize the change of the surrounding environment (material level), and then converts this change into related output signals for long-distance control or alarm. The unique electric circuit design based on the equipotential principle enables the measured circuit to eliminate any impact on detection by the material adhering on the probe, thus correctly reflecting the actual material level rather than the accumulated materials that adhere on the probe.

 

Product Advantages

Wide Application: Application for the detection on flying ash, particles,powders, liquids, and adhesive, conductive or non-conductive materials.

Anti-adhesion: Unique electric circuit design to enable the measuring circuit to neglect the accumulated materials on the probe and conduct automatic readjustment.

Separate Probe: Separable probe and controller without cable connection to facilitate disassembly, and installation without influence on the work site.

Powerful Function: Huge output contact capacity with a indicator to show the work status and 0 to 30 seconds time delay to eliminate the influences from the medium’s fluctuation.

Power-off Protection: Normally open or normally close (which can be switched on site)

 

 

How to choose the model?

 

 

APPLICATION

 

 

 

    Shanghai SPES Electronic Technology Co., Ltd. was established in January 2003 with paid-in registered capital of 10.1million Yuan. It is a high-tech enterprise integrating R&D, production and sales of instruments and meters. At the beginning of its establishment, SPES has gathered a group of professionals, managerial personnel and senior high-level engineers with many years of experience in automatic instruments, which provide technical support for advanced technology and high-quality performance of the products.

    SPES is ISO, CE and SIL certificated, and gains China Metrology Accreditation, Explosion-proof Certificate and other certificates. The main products include liquid & solid level transmitter, RF Admittance sensor, capacitance sensor, magnetic level gauge, float switch, temperature/pressure/differential pressure and other process measurements, the diversity of which meets the needs of different on-site measurements and working conditions in a variety of industries, such as chemical, grain and oil, environment-friendly power, feed, medicine, cement, plastic and road engineering machinery. The products are sold throughout China and exported to Europe, America and other parts of the world. As the supplier of Fortune Global 500 companies such as SANY Heavy Industry Co., Ltd., China National Petroleum Corporation and China Shipbuilding Industry Group Co., Ltd., SPES has been honored with the title “Excellent Supplier” for many times.

    SPES has established Guangzhou office and Chengdu branch, and participated in many international industry-related exhibitions, such as HANNOVER MESSE in Germany. Shanghai SPES adheres to the concept of innovation, pragmatism and professionalism, and serves new and old customers at home and abroad with new technology, high quality and high efficiency.

 

OUR CERTIFICATE

WHY CHOOSE US

 

Professional: Professional manufacturer of instruments and meters for 17 years;

OEM/ODM: More than 10 000 customized examples;

Product Quality: ISO, CE, SIL, Explosion-proof certificates, etc.

Service: 12-month warranty & one-stop purchase;

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Contact Person : Shelly Huang
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