CEKKIENA D6 Carbon Monoxide Detector User Manual
- June 14, 2024
- CEKKIENA
Table of Contents
CARBON MONOXIDE DETECTOR
USER MANUAL
MODEL: D6
Product Details
Button functions
- Turn on/off alarm
- Power on/off or change temperature unit
- Adjust screen brightness
Instructions
1. How to turn on the power.
You can lang press the power button to turn on the device.
Note: After the device is turned on, the gas sensor starts immediately to warm
up in order to calibrate the detection sensitivity and improve the measuring
accuracy. The warm-up process lasts about 35 seconds and then the sensor can
work normally.
2. How to turn off the power.
You can lang press the power button to turn off the power.
3. How to adjust the screen brightness.
You can press the M button to switch the screen brightness between three
gears: high, medium and low.
4. How to switch the temperature unit.
You can press the power button to switch the temperature unit between Celsius
(℃) and Fahrenheit (℉).
5. How to turn on or turn off the alarm.
You can press the S button to turn on or turn off the alarm.
ON OFF
6. Automatic backlight off.
When there is no operation or alarm signal, the backlight of the screen will
be automatically turned off after one minute, but the device will continue to
work. You can short press or long press any one of the three buttons to light
up the screen again.
7. Low Battery Voltage Alarm.
When the battery voltage is lower than the working voltage, the device will
sound an audible alarm of “di” every minute. After the second alarm, the
device will be turned off automatically.
Indication of CO Concentration
According to different carbon monoxide concentration, the device will display a colored alarm icon on the screen or sound an audible alarm:
Green: 0-50 ppm, safe.
Yellow: 51-100 ppm, ventilation required.
Orange: 101-200, ventilation required.
Red: 201-1000 ppm, dangerous.
51-100 ppm: The alarm sounds 3 times every 3 minutes: di-di-di.
101-200 ppm: The alarm sounds 5 times every 3 minutes: di-di-di-di-di.
201-1000 ppm: The alarm sounds continuously. You can press the S button to
stop the alarm.
Note: If the gas sensor doesn’t work, the screen shows 9999 and the alarm sounds 10 times every 30 seconds.
Standard of CO Concentration
The Occupational Safety and Health Regulations of the U.S. Department of Labor state that carbon monoxide levels in any enclosed space shall be maintained at no more than 50ppm. If the carbon monoxide concentration exceeds 100ppm, employees must be relocated.
Principle of CO Detection
This product detects the carbon monoxide in the air through the built-in ectrochemical gas sensor. It can detect the weak current generated by the electrochemical reaction quickly and accurately, and then indicate the real- time value of carbon monoxide concentration on the LCD screen.
Product Specifications
Product Model: D6
Carbon Monoxide Measuring Range: 0-1000 ppm (±5 ppm)
Temperature Measuring Range: -10°C-50°C/14℉-122℉(±2%)
Humidity Measuring Range: 0%-95% RH (±2%)
Carbon Monoxide Sensor Type: Electrochemical
Sensor Warm-Up Time: 35 Seconds
Data Refresh Frequency: 2 Seconds
Power Supply: Built-in 1000mAh Lithium Battery
Charging Input: DC 5V/0.5A
Product Size: 50 x 17 x 85 mm
Product Weight: 75 g
Packing List: D6 ×1; USB Cable ×1; User Manual ×1
Cautions for Use
- Do not soak this product in water or place it in an environment with temperature over 60℃. Keep it away from fire sources.
- This product is a precision measuring instrument, please do not disassemble it by your self.
- Do not use this product frequently in places with poor air quality, such as dusty environments.
- When measuring temperature and humidity inside a car, do not leave this product in direct sunlight for a long time.
- At the end of the product’s life, please dispose of the product and the battery at a corresponding recycling center. Do not throw this product away with normal household wastes.
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CEKKIENA D6 Carbon Monoxide
Detector
[pdf] User Manual
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