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{"title":"Customized RS485 4-20mA 0-5v Submersible Pressure Level Transmitter for Water","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3a\/66\/7716f39317fb58b5b7c40b6498f3-200x200-1\/customized_rs485_4_20ma_0_5v_submersible_pressure_level_transmitter_for_water_tank.jpg","attrs":{"Model Number":"GX-701P","Type":"Liquid Level Sensor","Place of Origin":"Beijing","Brand Name":"GBT"}}
{"title":"Moisture Range 0-100% RS485 PH Temperature Moisture EC NPK Soil Multi-Parameter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/24\/60\/7d3f767a603abe95f23e1d9fc498-200x200-1\/moisture_range_0_100_25_rs485_ph_temperature_moisture_ec_npk_soil_multi_parameter_sensor.jpg","attrs":{"Warranty":"1year","Customized support":"OEM","Place of Origin":"Beijing, China","Brand Name":"BGT"}}
{"title":"12-24V DC BGT-WEC K Online RS485 Conductivity Meter for Agriculture or Water","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/36\/f7\/b11f7e5a63c9e966a4cd7ac506c2-200x200-1\/12_24v_dc_bgt_wec_k_online_rs485_conductivity_meter_for_agriculture_or_water_treatment.jpg","attrs":{"Warranty":"1 years","Customized support":"OEM, ODM","Place of Origin":"Beijing, China","Brand Name":"BGT"}}
{"title":"NTC Temperature Compensation RS 485 Output Water PH Tester for Hydroponics","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/10\/0d\/a4813b219dfb34edd1bed7e52034-200x200-1\/ntc_temperature_compensation_rs_485_output_water_ph_tester_for_hydroponics_aquaculture.jpg","attrs":{"Warranty":"1 year","Customized support":"OEM, ODM","Place of Origin":"Beijing, China","Brand Name":"BGT"}}
{"title":"Water EC Sensor for Accurate Detection of Electric Conductivity in 0-20000us\/cm","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b2\/99\/f18a491ba31782d391519452b4ac-200x200-1\/water_ec_sensor_for_accurate_detection_of_electric_conductivity_in_0_20000us_2fcm_range.jpg","attrs":{"Warranty":"1 year","Customized support":"OEM","Place of Origin":"Beijing, China","Brand Name":"BGT"}}
{"title":"Customized Support Digital Turbidity Temperature COD Sensor for Water Management","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/63\/69\/629266d844e448ad85f446e9bb1c-200x200-1\/customized_support_digital_turbidity_temperature_cod_sensor_for_water_management.jpg","attrs":{"Warranty":"1years","Customized support":"OEM, ODM, OBM","Place of Origin":"Beijing, China","Brand Name":"BGT"}}
1.Factory direct price. 2.Nice quality. 3.Small order is welcome. 4.Online payment. 5.Refund money in case of bad quality. 6.Sample offered but you need to pay it. 7.1 year free repair for quality warranty.
Product Description
Description
The COD sensor is a new generation of environmentally friendly COD sensor launched by our company. It requires no reagents, no pollution, and is more economical and environmentally friendly. Small size and easy installation, water quality monitoring is available online. Automatic compensation for turbidity disturbances, with automatic cleaning, for excellent stability even for long-term monitoring.
Measuring Principle
Many organic substances dissolved in water absorb ultraviolet light. Therefore, the total amount of organic pollutants in water can be measured by measuring the absorption of these organic substances by ultraviolet light at a wavelength of 254 nm. COD sensors use two light sources, one 254nm ultraviolet light and one 550nm infrared light, which can automatically compensate the optical path attenuation and turbidity effects, thus achieving more stable and reliable measurement values.
COD sensor Feature
*No reagents, no pollution, more economical and environmental protection
*Small size, easy installation, and continuous water quality monitoring
*Measure COD, turbidity and temperature parameters
.
*Automatic compensation for turbidity interference
*With a cleaning brush to prevent bio-adhesion
*Small drift, fast response, more accurate measurement
*Excellent stability even for long-term monitoring
*Maintenance-free, long service life and low cost of use
It is Suitable for environmental monitoring,environment analysis,modern agriculture,sewage treatment,smart city,food and medical,water treatment,tap water otheprocess and fields.
ISO14001
CE
ISO9001
Company Profile
Beijing Guoxinhuayuan Technology Co.,Ltd is a Hi-tech company of national disaster prevention and early warning with R&D, production, marketing, project implementation and after sales. We specialize in providing professional hydrological monitoring equipment and technical services, and have developed a series of flood warning system products with more than 50 patents and 60 software copyrights. Our product line includes monitoring products, communication products, early warning products and cloud platform,which apply the Internet of things, big data and other forward-looking technologies. And our products are covered all provinces in China and more than 50 countries overseas. We persist in managing ideas of Profession, Innovation, Sincerity and Persistence and principle of Sincere Service to aim to be top in early warning industry, support solutions of automation, intelligence, networking, information technology, wireless Internet, IOT industry to customer.
We are devoted to solving the flood disaster problems for human beings and becoming one of the famous international brands in the flood early-warning industry. Welcome to contact us.
BGT-SR ABS RS485/Relay Rainfall and snow sensor with optional heating function
Our Factory
EXS&CES
How to Order
1. Tell us what resistance, color, quantity you want to purchase.
2. PI will made for you to confirm.
3. After confirmation, products will arranged when we received your payment.
4. Delivery the goods once tested approved.
5. Any questions will be responded within 24 hours.
Advantages& FAQ
Why Choose Us
◆8 years in hydrology and meteorology wireless communication industry
◆Apply in more than 50 countries & areas ◆Certificated completed ◆Millions of terminals on-line ◆Strong R&D team, senior staff more than 60 ◆Support OEM/ODM cooperation
FAQ
Q1: Are you factory or trading company?
A: Yes, We are factory. We design, develop and produce products all by ourselves.
Q2: Can I have a sample order?
A: Yes, sample order for testing is acceptable before bulk order.
Q3. Do you have any MOQ limit?
A: Low MOQ, any order quantity is welcome.
Q4: What about the lead time?
A:Sample order: 3-5working days; bulk order:15-20 working days
Q5: How do you ship the goods?
A: We usually ship by DHL, UPS, FedEx or TNT. Airline and sea shipping also optional.
Q6: Is it OK to print my logo on the products?
A: Yes, we support OEM/ODM service.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 year warranty to our products.
Q8: Can I visit your company before placing orders to you?
A: Yes, warmly welcome to visit our company.
Q9: How is the quality of your goods?
A: We make a commitment to sell excellent quality goods to our customers. Should there be any problems with our products, we can send free replacement in the next order upon picture and video confirmation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
10000000-50000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
Beijing Guoxinhuayuan Technology Co., Ltd (BGT )is a Hi-tech company with R&D, production, marketing, project implementation and after sales. We are focus on providing professional hydrology monitoring device and technical service, and developed a series of flood early warning system products by... Beijing Guoxinhuayuan Technology Co., Ltd (BGT )is a Hi-tech company with R&D, production, marketing, project implementation and after sales. We are focus on providing professional hydrology monitoring device and technical service, and developed a series of flood early warning system products by...
