B21, China Town Mall, Midrand
Welcome to Afrimart OnlineWrap new offers/gift every single day on Weekends.New Coupon Code: Fast024
Something you love is now on sale! Buy Now !
Smart Sensor AS8904 LCD Carbon Dioxide CO2 Portable Gas Analyzer Tester 350~9999PPM Range 1ppm High Precision Meter

0 Customer Reviews

  • Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 26 Dec, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
  • Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
  • Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
  • Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the measurement range of the Smart Sensor AS8904?

The Smart Sensor AS8904 can measure carbon dioxide (CO2) levels within a range of 350 to 9999 PPM.

2. How precise is the Smart Sensor AS8904?

The Smart Sensor AS8904 features high precision measurement capabilities, ensuring accurate CO2 readings.

3. What type of battery does the Smart Sensor AS8904 use?

The device uses a 3.7V 1800mAh rechargeable lithium battery.

4. How long does the battery last on a single charge?

The battery lasts approximately 8 hours under normal conditions, and about 6 hours when using the sampling pump.

5. What is the charging interface for the Smart Sensor AS8904?

The Smart Sensor AS8904 can be charged via a Micro USB DC 5V interface.

6. Is the display easy to read?

Yes, the Smart Sensor AS8904 features a clear LCD display for easy reading of CO2 levels.

7. Does the device have a peak display mode?

Yes, the Smart Sensor AS8904 includes a peak display mode to indicate the highest CO2 level registered.

8. How much does the Smart Sensor AS8904 weigh?

The device weighs 188 grams, making it lightweight and portable.

9. What are the dimensions of the Smart Sensor AS8904?

The dimensions of the Smart Sensor AS8904 are 114.5mm x 65mm x 38mm.

10. Does the Smart Sensor AS8904 have a security feature?

Yes, it comes with a security password setting for added protection.

11. What is the warranty period for the Smart Sensor AS8904?

The Smart Sensor AS8904 comes with a 1-year warranty.

12. What are some applications for the Smart Sensor AS8904?

It can be used for monitoring air quality in homes and offices, ensuring safe environments in schools and hospitals, testing CO2 levels in greenhouses, assessing ventilation in industrial settings, and conducting research in environmental studies.

13. Is the Smart Sensor AS8904 suitable for both professional and home use?

Yes, the Smart Sensor AS8904 is designed for both professionals and home users, making it versatile for various applications.

14. Can I use the Smart Sensor AS8904 while it is charging?

It is recommended to charge the device when it is not in use to ensure optimal performance and battery longevity.

15. How do I reset the Smart Sensor AS8904?

To reset the device, refer to the user manual for specific instructions on performing a reset, which typically involves accessing the settings menu.

0

0 Overall Rating
  • 5
    0%
    0
  • 4
    0%
    0
  • 3
    0%
    0
  • 2
    0%
    0
  • 1
    0%
    0

Review this product

For you to write a review, you need to login first

Login

Latest Order Arrivals

Discover our latest orders

12 Heads Embroidery Machine
12 Heads Embroidery Machine
Dewatering Pump Machine
Dewatering Pump Machine
Order Collection
Order Collection
Portable Water Drilling Rig
Portable Water Drilling Rig
Order Usefully Collected
Order Usefully Collected
Batch of Orders
Batch of Orders
Agriculture Processing Machines
Agriculture Processing Machines
Meat Grinder Machine
Meat Grinder Machine
Water Pump Equipment
Water Pump Equipment
Packaging Machine and accessories
Packaging Machine and accessories
Fabrics Manufacturing Equipment
Fabrics Manufacturing Equipment
Mining Equipments
Mining Equipments
Food Processing Machine
Food Processing Machine
Batch of Orders
Batch of Orders
Batch of Orders
Batch of Orders
Latest Orders Labelled
Latest Orders Labelled
wheel alignment machines
wheel alignment machines
new arrivals
new arrivals
Pre Orders Offloading
Pre Orders Offloading
Latest Arrivals
Latest Arrivals
Latest Arrivals
Latest Arrivals
Latest Arrivals
Latest Arrivals

Related Products

Recently Viewed Products