All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Intelligent air quality monitor Indoor carbon dioxide detector Gas analyzer infrared sensor co2 meter
No reviews yet
Key attributes
Industry-specific attributes
Type
Air Quality Monitor & Controller
Other attributes
Customized support
OEM, ODM, OBM
Place of Origin
Shaanxi, China
Warranty
12 Months
Brand Name
Kofig
Model Number
PTH-9B
Air quality level(AQI)
0-500
Carbon dioxide
400-5000ppm
Temperature
-10℃~40℃
Humidity
20-80%RH
HCHO
0~2mg/m³(±15%)
TVOC
0~5mg/m³(±15%)
C6H6
0~3mg/m³(±15%)
Battery
Lithium battery(2400mAh)
Product size
98*90*40mm
Packaging and delivery
Packaging Details
Normal box
Port
HK
Selling Units:
Single item
Single package size:
14X10X5 cm
Single gross weight:
1.000 kg
Supply Ability
Supply Ability
1000 Piece/Pieces per Week
Lead time
| Quantity (pieces) | 1 - 20 | 21 - 200 | 201 - 1000 | > 1000 |
| Lead time (days) | 3 | 7 | 15 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$75.00/piece
Customization
Customized logo
Min. order: 1000
Customized packaging
Min. order: 1000
Graphic customization
Min. order: 1000
For more customization details, message supplier
Know your supplier
Product descriptions from the supplier
5 - 499 pieces
$72.80
500 - 999 pieces
$71.50
1000 - 1999 pieces
$57.50
>= 2000 pieces
$56.80
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$75.00/piece
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues