RS485 4-20mA Dissolved Carbon Dioxide CO2 Sensor for Aquaculture Beverage

• Customization: Available
• Selling Units: Single Item
• Packaging Details: Carton
• Model NO.: BGT-WDCO2
• Cable Length: 5m Standard or Cusomize
• Measuring Range: 0~2000ppm
• Material: ABS
• Place of Origin: Beijing, China
• Customized Support: OEM
• Supply Ability: 10000 Set/Sets Per Month
• Power Supply: DC12V
• Accuracy: 20ppm
• Response Time: 10s
• Brand Name: Bgt
• Single Gross Weight: 1.500kg
• Temperature Range: 0.0~60.0c
• Single Package Size: 31X10X10.Cm
• Transport Package: Carton
• Production Capacity: 10000 Set/Sets Per Month

Product Description

Product Description

Specification

Sensor Type	Infrared principle
Accuracy	±20PPM+5%reading
Measuring Range	02000PPM
Response Time	<20s
Calibration	Standard Calibration
Output	420mA/RS485/0.43V/UART/IIC/PWM
Signal Type	RS485 serial port output
RS485 type	More points, half duplex
Connection	2-wire system, the maximum communication distance is 1200 meters, the cable is directly connected
Address	1-254, set by software, the broadcast address is: 255, the default address is: 32
Protocol	MODBUS
Data Format	1 start bit, 8 data bits, no parity, 1 stop bit
Baud rate	The default value is: 9600bit/s
Power supply	5VDC±5% (RS485, 4-20mA output power supply is 12V)
Cable specifications	2418AWG (0.51.0mm2), stripping length 23Cm
Working Environment	Temperature -20...+60 ; Humidity 0...90%RH, non-condensing
Storage environment	Temperature -20...+80 ; Humidity 0-90%RH, non-condensing
Enclosure rating	IP68
Fire-proof level	V-0
Electromagnetic Compatibility	Refer to GB/T 13926, EN61000-6-2, EN61000-6-3
Shell Material	ABS(Black)

Dimension drawing

Product details

BGT-SCO2 is a gas detection module based on the principle of NDIR infrared absorption, suitable for detecting the concentration of carbon dioxide in aqueous solutions Occasions. BGT-SCO2 adopts patented design optical cavity, imported light source and double pass The channel detector realizes the reference compensation of the double optical path in space. BGT-SCO2 has good selectivity, no oxygen dependence, and long life specialty. BGT-SCO2 adopts convection diffusion and ventilation method and protective cover, which not only accelerates the gas convection and diffusion speed, but also protects the ventilation membrane. The unique waterproof structure of BGT-SCO2 is detachable for easy cleaning of the sensor outer tube. BGT-SCO2 can be used to measure dissolved CO2 in water The gas concentration can also be used for CO2 concentration monitoring in high temperature and high humidity environments. The output signal is optional, which can meet different The same measurement environment and various high-precision, high-stability measurement requirements.

Features

-High-precision infrared carbon dioxide sensor -Unique waterproof structure, detachable -Suitable for CO2 gas concentration in various liquids -Advanced circuit design, high measurement accuracy and stable performance -The shell is light and easy to install on site -Rich interfaces, convenient for customers to choose -Provide zero calibration, sensitivity calibration and clean air calibration

Application

-aquaculture -Water quality monitoring -Agricultural greenhouse environment monitoring -Solution analysis -Biopharmaceutical environmental monitoring, etc.

Company Profile

As a wholly owned subsidiary of Beijing Guoxinhuayuan Technology Co., Ltd, BGT Technology (Beijing) Co., Ltd. specialized in the import & export business, which is a one-stop emergency solution supplier with production, research and development, sales of emergency supplies, road rescue, fire supplies, flood prevention supplies, Relief supplies, chemical accident emergency treatment, natural disaster monitoring and early warning solutions and other industrial products. Our products have been sold to more than 70 countries. Meanwhile, we have software and hardware R&D department and a team of experts to support customers' program planning and customized services, owned more than 50 patents and 60 software copy rights. We cooperate with disaster prevention experts at home and abroad to plan and implement a number of comprehensive hazards prevention monitoring and early warning projects, and set up a national demonstration base in Changping district, Beijing, China. In line with the professional, innovative, integrity, persistent concept, committed to customers' demands, to provide customers with a full set of solutions, as well as efficient, timely after-sales service! We would like to become an IoT enterprise serving the field of global disaster prevention and reduction.

Our Factory

FAQ

1. who are we?
We are based in Beijing, China, start from 2019,sell to Domestic Market(60.00%),South Asia(5.00%),Central America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Asia(3.00%),Northern Europe(3.00%),Western Europe(3.00%),South America(2.00%),North America(2.00%),Eastern Europe(2.00%),Oceania(2.00%),Southern Europe(2.00%),Africa(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Sensors,Weather Station/ Flood Early Warning System/ Geological Monitoring System/Landslide Monitoring System

4. why should you buy from us not from other suppliers?
BGT is a Hi-tech company with RD, production, marketing, project implementation and after sales more than 10 years. We are focus on providing professional hydrology and meteorology products and solutions which have been sold more than 50 countries .

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian