PCE Instruments PCE-CMM 5 Advanced thermo-hygrometer, measures CO2 up to 5000 ppm, temperature and humidity, color display, historical data for the last 5 hours, and versatile power supply
In stock
SKU
PCE-CMM-5
€180.32
(Incl. Tax: €219.99)
(Incl. Tax: €219.99)
Thermo-hygrometer for measuring carbon dioxide, temperature, and humidity, with a 3-color graphical display. This desk device measures the concentration of CO2 and presents the data on a large LCD display. Monitoring CO2 levels is essential for ensuring proper ventilation in offices, classrooms, and auditoriums, alerting when it's necessary to air out the environment. If CO2 falls below 1,000 ppm, the air quality is considered good. The extractor displays information as numerical values and graphics, using green, yellow, and red colors. By pressing a button, you can access the CO2 concentration for the last 5 hours. The NDIR sensor measures with precision and stability, meeting low maintenance and energy-saving requirements, with a range of up to 5,000 ppm. The thermo-hygrometer is powered by both battery and mains, featuring a 4.3" graphical display that also includes date and time.
Technical specifications:
| Measured variable CO2 | |
| Measuring range | 400 - 5000 ppm |
| Accuracy | ± 75ppm or ±5% of measured value (whichever is greater) |
| Resolution | 1ppm |
| Sensor type CO2 | NDIR Sensor |
| Measured variable temperature | |
| Measuring range | -10 - 50°C / 14 - 122°F |
| Accuracy | ±1°C / 1.8°F |
| Resolution | 1°C / 1.8°F |
| Measured variable air humidity | |
| Measuring range | 20 - 95% r.H. |
| Accuracy | ±4% r.H. |
| Resolution | 1% r.H. |
| Sampling rate | 1.5 s |
| Display | 4.3" LCD Display |
| Battery life | ca. 6 h |
| Charging time | ca. 2 h |
| Ambient conditions | -10 - 50°C / 14 - 122°F, 20 - 85% r.H. |
| Dimensions | 145 x 78 x 97.2 mm / 5.7 x 3.1 x 3.8 in |
| Weight | 210 g / < 1 lb |
The thermo-hygrometer is an essential tool for monitoring the concentration of carbon dioxide (CO2), temperature, and humidity in the environment. Utilizing an NDIR CO2 sensor, this device can measure CO2 levels up to 5000 ppm, ensuring extremely precise and reliable results without the need for maintenance. Air quality is a crucial factor in environments such as offices, classrooms, and auditoriums, where maintaining adequate ventilation is essential. When the CO2 concentration drops below 1000 ppm, the air quality can be considered good, thus promoting concentration and helping to reduce aerosol values present in the air.
The thermo-hygrometer is designed for everyday use, featuring a large 4.3" graphical display that provides a visual indication of air quality through a three-color system: green, yellow, and red. This graphical representation allows users to immediately understand environmental conditions, making the device particularly useful in situations where constant monitoring of the surrounding air is necessary. By pressing a simple button, users can view the CO2 concentration for the last 5 hours, thus monitoring variations over time and identifying any situations requiring action, such as ventilating a room.
The thermo-hygrometer can be powered by both electricity and battery, greatly increasing the versatility of the device. This means it can be used in various situations, whether in an office or in more remote areas where access to electricity may not be guaranteed. Thanks to its portability, the device can be easily placed in any area to continuously monitor air quality.
In engineering, the sensors used for monitoring air quality must meet specific requirements, such as high long-term stability, low energy consumption, and measurement accuracy. The NDIR sensor provides stable and precise measurements, making it ideal for applications in professional and industrial environments. By providing real-time readings, the thermo-hygrometer enables engineers and technicians to respond promptly in case of significant changes in air quality.
Using a thermo-hygrometer is fundamental for ensuring healthy workspaces and optimizing air quality, contributing to improved performance of occupants and maintaining a healthy and productive work environment. The ability to continuously monitor air quality not only enhances user comfort but also reduces the risk of health issues related to inhaling contaminated air. In summary, the thermo-hygrometer represents an important investment for anyone looking to control and improve air quality in indoor spaces.
Caratteristichs:
- Large CO2 measuring range up to 5000 ppm
- Maintenance-free NDIR CO2 sensor
- Traffic light function for carbon dioxide
- Measures temperature and humidity
- 5 h graph for long-term monitoring
- Battery and power adapter operation
- 4.3" graphic display
- Date and time display
- Maintenance-free NDIR CO2 sensor
- Traffic light function for carbon dioxide
- Measures temperature and humidity
- 5 h graph for long-term monitoring
- Battery and power adapter operation
- 4.3" graphic display
- Date and time display
Delivery scope:
1 x Thermometer PCE-CMM 5
1 x 5V / 2 A power supply unit
1 x Instruction manual
1 x 5V / 2 A power supply unit
1 x Instruction manual
- EAN Code:
- 4250348723055
- Typology:
- Hygrometer
- Brand:
- PCE INSTRUMENTS
- Resolution (mm):
- 1 ppm
- Measurements range:
- 400 - 5000 ppm
