Portable carbon monoxide meter CMM1800
- Stock: In Stock
- Model: CEM-CO-180
- EAN: 5907222598115
- Weight: 180g
- Dimensions: 56mm x 40mm x 160mm
Available Options
CMM1800 is portable meter is designed to detect carbon monoxide in the air. High-quality electrochemical sensor is used to measure the CO concentration.
CO concentration is measured in the range of 0 ~ 1000 ppm (parts per million). Indications are displayed on the LCD panel with an accuracy of ± 5%.
Device is equipped with signaling of exceeding the set thresholds. User can select the alarm threshold after exceeding which the acoustic signaling will be activated. In the range of 35 ~ 200 ppm, the LCD panel displays the current CO concentration and emits short, intermittent beeps. Their frequency increases as the concentration of carbon monoxide increases. Above 200 ppm, the current CO concentration is displayed on the LCD panel and a continuous audio signal is emitted.
Meter can operate in two measurement modes: dynamic and reading of maximum values. In the dynamic mode, the display shows the current CO value on an ongoing basis. In the maximum measurement mode, only the maximum CO concentration value detected in the tested room is displayed on the LCD panel.
CMM1800 has the function of recording the current and maximum value of the measurement. Backlit LCD display makes it easier to read the indications at low light intensity, e.g. at night, in unlit rooms.
Device is powered by one 9V alkaline battery (included). The battery charge status is monitored on the display in real time.
Due to its small dimensions and weight, as well as simple operation, the device can be successfully used as a handheld portable CO meter by various technical services.
APPLICATION
Wherever precise measurement of carbon monoxide concentration is required. It can be successfully used as a handheld portable CO meter by various technical services, such as chimney sweeps, employees of OHS services, Sanepid, Fire Department, etc.
ADVANTAGES
- Durable and precise electrochemical sensor
- Backlit LCD display with current and maximum CO concentration value indication
- High measurement accuracy
- Automatic zeroing and self test during power up
- Display resolution 1 ppm
- Alarm thresholds can be set
- Continuous acoustic signaling above 200 ppm
- Automatic power cut-off after 15 min
- Small dimensions and weight
- Simple, intuitive operation
Measurement of CO concentration | |
Sensor type | Electrochemical |
Detected gases | Carbon monoxide (CO) |
Modes of operation | Real time Maximum detected value |
Time to prepare for work | < 2 sec. |
Measurement units | ppm |
Measurement range | 0 ~ 1000 ppm |
Measurement resolution | 1 ppm |
Accuracy of measurement | ±5% / ±10 ppm |
Alarm threshold | Adjustable from 35 ~ 200 ppm |
Signaling | < 35 ppm* - no beeps 35 ppm* ~ 200 ppm - short acoustic signals increasing in proportion to the amount of detected CO > 200 ppm - continuous beep is emitted * Factory set, user changeable |
Display | LCD, 3 ½ digits, with a backlit |
Additional features | Possibility to view current reading and the maximum reading |
Additionally included | 1 x 9V DC alkaline battery Protective case Shockproof cover User manual |
Power | |
Power source | 1 x 9V DC alkaline, type NEDA 1604A, 6LR61 or 6F22 (included) |
Energy saving | Auto power off after 15 minutes of inactivity |
Battery discharge indication | Yes |
Working and storage conditions | |
Working conditions | Temperature: 0 ~ 50°C Humidity: up to 99% RH, non-condensing |
Storage conditions | Temperature: -30 ~ 60°C - without batteries Humidity: up to 99% RH, non-condensing |
Quality and safety | |
Certificates and approvals | CE Optional calibration certificate (valid for 6 months) |