Rechargeable Batteries
Battery message:
‘Battery OK’:
Measurements are possible
‘Battery Low’:
The battery needs to be recharged,
measurements are still possible
‘Battery Exhausted’:
Measurements are not
possible
Battery installation:
This device is supplied with Li-ion 18650 3.7V rechargeable battery *3 pcs.
Please confirm whether bat polarity are Li ion18650 positive bump specification and install batteries in
the correct polarity. If the battery polarity is reversed, the capacity will be insufficient and the battery life will be
shortened.
Battery charging:
During battery charging, the temperature of the device will rise by 5°C~10°C. At this time, the measurements
of temperature and humidity will be affected by temperature rise. Cause an impact on the accuracy of
temperature when charging, please use a fan to blow toward the Temperature & Humidity Sensor (
○
B
) directly
in order to get a compensated balance of temperature and humidity between temperature sensor and
surrounding area. (5V/1A USB adapter charger)
Safety Instructions
Warning: Your safety is very important to us. To ensure use of the device correctly and safely, we would like to
draw your attention to read the warning and entire User Manual before using the device. These are important
safety information and should always be observed .
1. Please handle the device lightly, do not subject the device to impact or shock.
2. Do not immerse the device in water. Water can cause electric shock, fire or malfunction which may result in
damage.
3. Do not keep the device under the hot and moisture environment. Keep the device away from the heat source
or near water.
4. Please use a standard USB power supply (such as PC's USB port, universal AC adapter with USB port).
Improper power supply can cause serious damage to the device, or result in injury or death to the user.
Product Care
To ensure you receive the maximum benefit from using this device, please observe the follow guidelines.
1.
The maximum capacity of the SD card is 16G.
2.
During battery charging, the temperature of the device rises. The temperature and humidity sensors are
affected. At this time, measurements are only for reference. After batteries are fully charged and the device
cools down, measurements are reliable.
3. Repair – Do not attempt to repair the device or modify the circuitry by yourself. Please contact with the local
dealer or a qualified repairman if the device needs servicing.
4.
Caution – The CO sensor must be replaced every 3 years.
5. Cleaning – Disconnect the power before clean. Use a damp cloth, do not use the liquid cleaning agent, such
as benzene, thinner or aerosols.
6.
Maintenance
–
Recommend that the user conducts a comprehensive test and calibration every year to
ensure the normal operation of the device.
Specifications
Measurement Range &
Accuracy
CO
2
: 1%, 5%,
10%, 20%,
30%,
100%
CO: 0~1,000ppm
O
2
: 0~25%
,
< 2% FS / 0.1 mbar
CH
4
: 5%
0-1%: ≤±0.1%
RH: 0~100%, ±
3
% @25°C (20~80%RH)
, others ±5%
Temperature:
0
~50°C,±1
℃
Barometer: 50~110
kPa
,
±
0.4
kPa
Display Resolution
CO
2
: 10ppm
CO: 1ppm
O
2
: 0.01%
CH
4
:
0.01%
RH: 0.01%
Temperature: 0.01°C
Barometer: 0.1mmHg
Alarm Volume
80db±5%@10cm
Operating Conditions
0~50°C(32~122°F), 0~95%RH, non-condensing
Storage Temp.
-20~60°C(-4~140°F)
Comm. Interface
RS485 ModBus BR19200
、
N
、
8
、
1
Power Supply
Rechargeable Battery : Li-ion 18650 3.7V *3
AC Adapter : 5V±5% >1A, 100~240 VAC, 50/60 Hz
Storage Capacity
depend on SD card capacity (max.16G SD card)
Weight
480g (without batteries)
Dimension
225.8x99.6x55 mm (8.9x3.9x2.2 inch)
Note: After power-on, it would take 20 minutes for the device to stably measure the temperature and
relative humidity.
EMC/RFI: Readings may be affected if the unit is operated within radio frequency electromagnetic field
strength of approximately 3 volts per meter, but the performance of the instrument will not be
permanently affected.
Package contents
CM-1000
Multi Gas Sampling Logger
Manual
Batteries
USB 1.5M cable
Ref.No.
:
122018
Contact Details:
Exclusively Distributed & Supported By:
Air Quality Sensors
Ph: 1300 430 928
info@airqualitysensors.com.au
www.airqualitysensors.com.au