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qingping CGP22C
Qingping CO2 Monitor Thermometer Hygrometer, Remote Monitoring via Qingping IoT, Temperature and Humidity Monitor for Different Scenarios, Fast Alert Notification, Rechargeable Battrey
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This Wi-Fi CO2 monitor uses a Sensirion NDIR sensor (400–9999 ppm) and sends alerts by buzzer, app, email and text, more alert options than most. A 2600 mAh rechargeable battery is among the largest listed, and it can stay on USB-C power. It stores 2,880 readings offline and uploads them when back online, a fit for vans with Wi-Fi where remote checks matter.
- Price
- $69.99
- Brand
- qingping
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
Ranking within Category
Comparing this product to others on Nomad Gear Finder (in the carbon dioxide detectors category with a value specified):
- This product's Depth/Height is lower than 72% of 18 others: 1.10 in. (28 mm)
- This product's Battery capacity is higher than 83% of 6 others: 2,600 mAh
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
Detection capabilities
- Gases detected
- CO2
- Max. CO2 detection
- 9,999 ppm
- Min. CO2 detection
- 400 ppm
- Temperature & humidity readout
- Yes
- Sensor type
- NDIR
- Data logging
- Yes
Alarms
- Alarm types
- Sound (buzzer), app/email/SMS notifications
Physical Attributes
- Weight
- 0.28 lbs
- Weight
- 0.13 kg
- Length
- 3.03 in.
- Length
- 77 mm
- Width
- 3.03 in.
- Width
- 77 mm
- Depth/Height
- 1.10 in.
- Depth/Height
- 28 mm
Power
- DC input voltage
- 5V
Charging
- Charging port
- USB-C
- Battery capacity
- 2,600 mAh
Core specs
- Battery chemistry
- Lithium
Features
Details from the qingping CGP22C Amazon listing:
- 【Monitor Indoor CO2 Levels】Equipped with a Swiss-made Sensirion CO2 sensor that utilizes NDIR technology to provide precise and sensitive measurements. The colored indicator lets users quickly judge the CO2 level. It finds extensive applications across diverse settings, including homes, schools, office buildings, hospitals, restaurants, shopping malls, factories, hotels, laboratories, and more.
- 【Temp & RH Monitoring】High-accuracy temperature and humidity sensor. Measurement ranges from -20~50°C (-4~122°F) and 0~99.9%RH (non-condensation environment).
- 【Wi-Fi Connectivity, Enables Remote Monitoring】Remotely access data via the "Qingping IoT" app or website, as the product supports Wi-Fi. Devices can be managed with Qingping IoT, shared and collaborated with teammates. The battery has a long standby time, and you can also plug it in USB power all the time.
- 【Multiple Alert Methods】The built-in buzzer will alarm if CO2, temperature or humidity is over-limit. You can also get alerts via app notifications, emails, and text messages. * The buzzer alarm feature can be turned off/on using the Qingping IoT app or website.
- 【View and Export Historical Data】Historical data graphics of recent 24 hours and 30 days are available on Qingping IoT, while the data can be exported as Excel files. No need to worry about network interruption -- the device can save up to 2,880 sets of readings locally, and the data will be uploaded to the server when the connection is back on.
Similar products from other brands
Chosen for their similar specs and price:
 This productqingping CGP22C |
 SwitchBot Meter Pro CO2 |
 Inkbird IAM-T1 |
 Airthings 322 |
|
|---|---|---|---|---|
| Price | $69.99 | $59.48 | $129.99 | $147.91 |
| Model | CGP22C | Meter Pro CO2 | IAM-T1 | 322 |
| Gases detected | CO2 | CO2 | CO2 | CO2 and VOC |
| Max. CO2 detection (ppm) | 9,999 | 9,999 | 9,999 | 5,000 |
| Min. CO2 detection (ppm) | 400 | 400 | 0 | 400 |
| Accuracy | – | ±(50 ppm + 5%) | ±(30 ppm + 3% of reading) | ±50 ppm ±5% |
| Resolution (ppm) | – | – | 1 | – |
| Sampling interval (s) | – | – | 60 | 300 |
| Temperature & humidity readout | Yes | Yes | Yes | Yes |
| Sensor type | NDIR | NDIR | NDIR (Senseair) | NDIR |
| Calibration method | – | – | Built-in auto-calibration; manual calibration via app | Automatic baseline calibration, updated weekly |
| Data logging | Yes | Yes | Yes | – |
| High alarm level (ppm) | – | – | 1,400 | – |
| Adjustable alarm levels | – | – | Yes | – |
| Alarm types | Sound (buzzer), app/email/SMS notifications | Sound, screen and app notifications | Buzzer sound and on-screen alarm | – |
| Weight (lbs) | 0.28 | 0.34 | 0.30 | 0.22 |
| Weight (kg) | 0.13 | 0.15 | 0.14 | 0.10 |
| Length (in.) | 3.03 | 3.62 | 2.95 | 3.15 |
| Length (mm) | 77 | 92 | 75 | 80 |
| Width (in.) | 3.03 | 3.11 | 3.15 | 3.15 |
| Width (mm) | 77 | 79 | 80 | 80 |
| Depth/Height (in.) | 1.10 | 0.98 | 1.30 | 1.06 |
| Depth/Height (mm) | 28 | 25 | 33 | 27 |
| Display type | – | – | 2.13-inch electronic ink (e-ink) display | – |
| Power sources | – | 2 AA alkaline batteries or 5V 1A USB-C | 2 x AA batteries | 2 AA batteries |
| DC input voltage | 5V | 5V | 3V | – |
| Charging port | USB-C | USB-C | – | – |
| Battery capacity (mAh) | 2,600 | – | – | – |
| Battery chemistry | Lithium | Alkaline (2 AA) | Alkaline (2 x AA) | AA alkaline |
| Operating temp min (℉) | – | – | 32 | 32 |
| Operating temp max (℉) | – | – | 122 | 113 |
| Operating temp min (℃) | – | – | 0 | 0 |
| Operating temp max (℃) | – | – | 50 | 45 |
| Max operating humidity (% RH) | – | – | – | 95 |
| Certifications summary | – | – | FCC Part 15 Class B statement | FCC Part 15 (FCC ID 2APPT-322), IC 23900-322 |
| FCC Part 15 compliant | – | – | Yes | Yes |
| Warranty | – | 1 Year | 1 Year | 5 Years with Registration |
Data sources
Data for this product compiled from these sources:
Specifications last updated Oct 20, 2026.