RK300-02 4-20mA 0-5V Analog 24V DC Indoor Monitor PM10 PM1.0 PM2.5 Air Quality Gas Sensors
Product Description
RK300-02 Dust Sensor using laser scattering principle, detecting the existence of dust particle concentration in the air, the minimum can detect 1.0um particles, has a good consistency and stability.According to different usage environment ,there are indoor type and outdoor type to select.
FEATURES
High Sensitivity
Fast response
Low power consumption
Excellent stability
Long service life
APPLICATIONS
Air quality monitoring
Smart home
Warehousing
Public place
Workshop
Clear room
TECHNICAL SPECIFICATION
| Item |
Technical Specification |
| Sampling object |
PM1.0,PM2.5,PM10 Concentration |
| Range |
0-1000ug/m3 |
| Accuracy |
±3%FS@25ºC |
| Supply |
5VDC,12-24VDC |
| Output |
4-20mA,0-5V,0-10V,RS485 |
| Power Consumption |
<50mA@24V(4-20mA) |
| Warm Up Time |
3min |
| Response Time |
<90s |
| Temperature Drift |
≤0.2%FS/ºC |
| Stability |
<±2%FS |
| Repeatability |
<±1%FS |
| Operating Temperature |
-20ºC-+50ºC@15-80%RH |
| Storage |
-40-60ºC@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
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