Model NO.
RK300-03B
Type
CO2 Sensor
Conductivity Type
Non-conductivity Type
Output Signal Type
Analog Type
Production Process
Integration
Material
Plastic
IP Rating
IP65
Sensitivity
High
Certification
CE
Customized
Customized
Range
0-5000ppm,0-10000ppm
Accuracy
±50ppm+2%Rdg @25ºC
Supply
5VDC,12-24VDC
Output
4-20mA,0-5V,RS485
Shell Material
ABS
Testing
Indoor
Display
Optional
Cable Length
2m
Trademark
Rika
Transport Package
Carton
Specification
0-1000ug/m3
Origin
China
HS Code
9027100090
Product Description
RK300-03 CO2 transmitter is using NDIR principle to detect the CO2 concentration in the air, designed with advanced infrared absorption gas detection technology ,a precise optical path and an excellent circuit. A temperature sensor built-in realizes temperature compensation to ensure the accuracy of measurement. It is without oxygen dependence , of long service life.
FEATURES
High Sensitivity
Fast response
Effective resistance to water vapor
Excellent stability
Long service life
APPLICATIONS
Air quality monitoring
Smart home
Warehousing
Public place
Green house
Animal husbandry
TECHNICAL SPECIFICATION
| Item | Technical Specification |
| Range(concentration) | 0-5000ppm,0-10000ppm |
| Accuracy | ±50ppm+2%rdg @25ºC |
| Supply | 5VDC,12-24VDC |
| Output | 4-20mA,0-5V,RS485 |
| Power Consumption | <0.25W |
| Warm Up Time | 3min |
| Response Time | <20s |
| Temperature Drift | ≤0.2%FS/ºC |
| Stability | <±40ppm/year |
| Repeatability | <±1%FS |
| Operating Temperature | -20ºC-+60ºC@15-80%RH |
| Storage | -40-70ºC@20%-90%RH |
| Shell Material | ABS |
Detailed Photos
Application
Testimonial
Company Profile
FAQ
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee if non-manmade damage.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
Contact Us
