Holykell OEM 4-20mA Liquid Level Controller Sewage Water Level Sensor
China Holykell OEM 4-20mA Liquid Level Controller Sewage Water Level Sensor, Find details about China Sensor, Level Sensor from Holykell OEM 4-20mA Liquid Level Controller Sewage Water Level Sensor
Why Choose HOLYKELL HPT611 Seires?
Feature | Advantage | Benefit |
lightning surge reverse protection | short-circuit conditions to protect prevent reverse connection; Instant voltage overload protection | running reliable and longlasting in harsh condition |
The vent with a filter | breath atmospher and protect moisture enter transducer | without maintenance, even in the most humid environments. |
USA TE Chip,Digital PCB board | High accuracy 0.25%,Small temperature drift,automatically compensates for changes in barometric pressure | Stability,keep sensor running longer by reducing downtime and maintenance costs |
Lowe-Power output signals | Low-power output signals for battery-operated or solar measuring systems available ,lowest power supply is 3.3V | energy-saving and environmental protection |
316L diaphragm | Anti-corrision ,wear resistance , shock resistance | make it suitable for immersion for a long time in most industrial liquids |
Suction water filter design | 8 pore design Anti-blocking Prevent plugging rate increases more than 80% | Simple maintenance ,easy to cleaning and installation |
1. 5-10 years design life, the lifelong maintenance; Import diffusion silicon core body, ≤1 ms response time;Its service life is 2-3 times of similar products.
2. Adopt the military printed-circuit board and wiring, with good electromagnetic compatibility;Anti-interference is enhanced by 300%, the stability is over 10 years.
3. The unique design of 8 hole and The unique filter design, it Can effectively filter out impurities, prevent blockage, prevent shock; Prevent plugging rate increases more than 80%
4. Automatic temperature compensation, -40 ~ 85, autocorrection temperature drift.
5. Five layers of seamless and waterproof dustproof connection design, international level IP68; 12 mm waterproof and oil-proof cables, the service life is more than 10 years.
Sewage level measuring and control
Automatic testing system
well level measurement and control
Sea water level measurement and control
Industrial course testing and control
Laboratory equipment
Oil and Fuel Tank level measuring
Sewer water level and pressure monitor
Saving water to irrigate
Sewage pump station level measurement
And so on
Assurance:
Holykell is the leading seller in this line on Alibaba trade assurance!---You can search and prove that on alibaba.
Trade Assurance: 558 Transactions, total amount is above $ USD 38,0000+ (2018.01.01-2018.06.01)
Near 50% buyers found level sensor and contact us, Holykell in ALIBABA
View Holykell 6000+, Send inquiry 300+, Quote 400+ (half of 2018 years)
OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C, Escrow others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback: Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 18 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors
Company Information
Holykell Technology Co. , Ltd is a high-tech company integrating R&D, production and distribution. The company has a purification plant of 5000m2, an annual output of 1 million production line of pressure sensor, transmitter and intelligent digital instrumentation.
Now the company has more than 120,000 customers worldwide, the products have been exported to Europe, America, Australia, Africa, southeast Asia, 109 countries.
Holykell can provide a cost effective solution for pressure monitoring for a variety of applications. Welcome to your inquiry.
Certifications
HPT611(sewage level sensor) have obtained the European Union ATEX, TUV, Rosh certification, And Holykell has passed ISO9001:2015 international quality management system to certify that its mature and advanced technology can protect your project.
Q:Can you accept ODM & OEM service ?
A:We professional provide OEM &ODM service for pressure transducer.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q:How about the quality of the magnets?
A:We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
Q:How is the price?
A:As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.
Q:Could you provide me the shortest lead time?
A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
Q:Could I visit your factory?
A:Of course,if you need we will help you to visit our factory.
Q: How can I get the quotation?
A: Send your inquiry to us by the inquiry from on the right-side or the bottom of this page. Or contact us directly at ( ), you will get the reply within 12hours, and the quotation will send to you according to your requirements.
Q. How can I get my sensors?/ What's the means of transport?
A. We main delivery goods by express: DHL, FedEx, UPS,TNT, etc or logistics by indicator
R. How to order ?
A. In order to recommend you the most suitable level sensor and make an accurate quotation, please provide the following information and send it to our sales when you are going to makean inquiry, thanks !
1. What is your medium? Water ,oil or others.
2. Working Temperature? -30~80 or others?
3. Level range: 0-5m or others?
4. Output signal:4-20mA, 0-5V RS485 or others
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