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OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof

$51.20
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1 Piece
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Company Information

Shandong Renke Control Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
96.6%
Transactions
US$ 30,000+
4 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Place of Origin: Shandong China
Brand Name: RENKE
Model Number: RS-CO2*-*-2
Usage: Gas Sensor
Theory: Optical sensor
Output: RS485 Analog Sensor
Name: OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Key words: co2 sensor
Certificate: CE ROHS FCC ISO
Warranty: 2 years
Output signal: 4-20mA/0-5V/0-10V/RS485
Power supply: 10-30VDC
Nonlinearity: &lt;1% F S
Measuring range: 0-5000ppm
Accuracy: &plusmn;(40ppm+ 3%FS)
Application: Detection
Selling Units: Single item
Single package size: 16X16X9 cm
Single gross weight: 0.25 KG
Package Type: co2 sensor carton box with poly foam inside
Package Preview: https://sc02.alicdn.com/kf/HTB1Q94Acbus3KVjSZKbq6xqkFXaI.jpg_640x640.jpg
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Product Description
Our co2 sensor uses high sensitivity gas detection probe, signal stability, high precision. With a wide measuring range, good linearity, easy to use, easy to install, transmission distance and so on.
Detailed Images
Products keywords
co2 sensor
Supply power:
10~30V DC
Signal output
4~20ma/0~5V/0~10V/RS485(Modbus-RTU)
Protection level
IP65, can be used for snow and rain environment
Working environment
0 ~ 70 ℃, 0 ~ 95% RH (no condensation)
Temperature effects
comes with temperature compensation
CO2 Measurement range
400-5000ppm, 0 ~ 5000ppm (can be customized)
CO2 Accuracy
± (40ppm + 3% F · S) (25 ℃)

Maximum power consumption
RS485
0.4W
4-20ma/0-5v/0-10v
1.2W
American brand chip, warranty 2years, communication distance 2000m. RS485 or 4-20ma,0-5v,0-10v for optional
The transmitter adopts the new infrared verification technology to measure the CO2 concentration, and the reaction is quick and sensitive, avoiding the life of the traditional electrochemical sensor and the long-term drift problem. It is widely used in agricultural greenhouses, flower cultivation, edible fungi planting, etc., requiring CO2, temperature and humidity. The occasion of monitoring.Having Analog or 485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest communication distance is 2000 meters. The equipment is 10-30V wide-voltage power supply, and the enclosure has a high degree of protection, which can adapt to various harsh conditions on site.
Electrical Wiring
RS485 OUTPUT
Line color
Description

power
brown
Power supply(10 ~ 30V DC)
black
Power supply negative


Communication
yellow
485-A
blue
485-B
4-20ma, 0-5v, 0-10v OUTPUT
Line color
Description


Power
brown
Power supply
black
Power supply negative


Output
blue
 CO2 signal positive
green
CO2 signal negative
NOTE: Two types wire methods
            1.Four-wire connection diagram
            2.Three-wire connection diagram
Application
Company Profile
Shangdong Renke Control Technology Co.,Ltd. is a leading environmental monitoring high technology enterprise in China. Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service. Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.
FAQ
Q: Are you manufacturer?   co2 sensor   co2 sensor   co2 sensor    co2 sensor   co2 sensor
A: Yes, We are Tranmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11patents.   co2 sensor   co2 sensor    co2 sensor    co2 sensor    co2 sensor
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Q: Do you offer the OEM service?   co2 sensor   co2 sensor   co2 sensor    co2 sensor   co2 sensor
A: Yes, we can offer OEM service and design the shell and logo for you.
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Q: Do you offer free samples?  co2 sensor   co2 sensor   co2 sensor    co2 sensor    co2 sensor
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Q: What payment ways do you accept?   co2 sensor   co2 sensor    co2 sensor    co2 sensor   co2 sensor
A: You can pay us by T/T , PayPal , and West Union .   co2 sensor    co2 sensor   co2 sensor
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Q: What is your delivery time?   co2 sensor   co2 sensor   co2 sensor    co2 sensor    co2 sensor
A: It is in 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.
OEM 0-50000ppm optional 4 20mA RS485 CO2 sensor waterproof
Q: How is your quality assurance service?   co2 sensor   co2 sensor    co2 sensor    co2 sensor
A: 24 months quality guarantee.   co2 sensor    co2 sensor   co2 sensor   co2 sensor   co2 sensor
OEM 0-50000pp m optional 4 20mA RS485 CO2 sensor waterproof
Q: Could we make a visit to your factory?   co2 sensor   co2 sensor   co2 sensor   co2 sensor
A: Yes, you are welcomed .
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