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HomeProductsTesting EquipmentsGas AnalyzersPortable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer
  • Portable CO2 monitor gas analyzer

Portable CO2 monitor gas analyzer

Payment Type:
T/T,D/P,Paypal,Money Gram,Western Union
Min. Order:
1 Bag/Bags
Delivery Time:
15 Days
  • Product Description
Product Attributes

Model No.LONN2000A


Support customizationODM

place of originChina

Temperature Detection Range-20~50℃

Humidity Detection Range0-95% Relative Humidity (non-condensation)

Detection PatternActive Pump-suction Type


Reaction Time≤20 S(T90)

Zero Drift≤±1%F.S/Y

Indication Error≤±3% FS

Response Time≤20 S(T90)

Recovery Time≤30 S

ChargerUSB High Current 5V 2.1A Fast Charger

Supply Ability & Additional Informations

PackagingPortable case



Place of OriginChina

Supply Ability5000/Y

CertificateISO 9001 ,CE ROHS


Payment TypeT/T,D/P,Paypal,Money Gram,Western Union


Delivery Time15 Days

Packaging & Delivery
Selling Units:
Package Type:
Portable case

Portable CO2 monitor gas analyzer

Product Information

This type of Pump-suction portable gas detection and alarm instrument is an intelligent high-performance detection instrument which can continuously monitor a variety of gases (VOC, TVOC, combustible gases and toxic and harmful gases) and has the function of personnel fall alarm. The instrument uses more than 30 kinds of plug-and-play intelligent sensors, including imported PID light ion sensor, electrochemical poison gas sensor, oxygen sensor, catalytic combustion sensor and infrared flammable gas sensor, CO2 sensor, CH4 sensor. It can detect 1-4 kinds of poisonous and harmful gases at the same time. The sensor can be flexibly configured in any combination to meet the analysis and detection needs of different industries.The wireless function of the instrument enables the security personnel to acquire the instrument data and alarm status in real time anywhere. Visual data display, 2.3 inch full-color large screen, faster response speed, strong wear-resistant shell design
will improve staff safety protection to a new level.



Lonn 2000a

Product model

Pump-suction portable gas detection and alarm instrument

Supporting Sensors

Electrochemical sensor, infrared sensor, PID Photoion sensor, catalytic combustion sensor arbitrary combination, flexible configuration; built-in temperature and humidity sensor, real-time display of environmental temperature and humidity

Combination mode

Two-in-oneThree in oneFour in one option(There must be a combustible gas sensor in the four-in-one system),Sensors with two-in-one or more configurations can be opened or closed independently to avoid gas interference and prolong the service life of sensors.

Sampling mode

Active pump-suction type, built-in air pump can be opened or closed

independently, and the flow rate of air pump is 500 ml/min.

Indication error

≤±3% FS(Higher accuracy required according to sensor performance)



Zero drift


Response time

≤20 ST90),(Higher requirements depend on sensor performance

Recovery time

≤30 S(Higher requirements depend on sensor performance


80 mm long * 200 mm high * 58 mm wide

Shell material

High Strength Wear Resistant Polycarbonate Shell + Stainless Steel




Large capacity rechargeable lithium battery 6000 mAh, single gas continuous working time is more than 30 hours, four-in-one gas working time is more than 24 hours, charging time is less than 7 hours, supporting mobile power supply and charging.


USB High Current 5V 2.1A Fast Charger

Alarm mode

Sound alarm 95 dB@30 cm, vibration alarm, red LED alarm lamp, personnel fall alarm; short-distance wireless and long-distance GPRS wireless alarm transmission mode(optional)

Alarm point setting

A1 alarm value and A2 alarm value; TWA alarm value, STEL alarm value and low concentration alarm value can be set separately.


2.3 inch TFT colour screen


Manual, automatic alarm


7-Key navigation key

Direct reading

Measurement value, data recording status, pump working status, ambient temperature and humidity, maximum, minimum and average value

Data record

Automatic storage of data, customizable storage interval, continuous storage of 300,000 sets of data and time data, the selection of micro TF storage card,can store more than 10 million sets of data

Data transmission

Support USB measurement data download and transmission; support GPRS wireless transmission or short-distance RTU433 wireless transmission (optional)

Data printing

Supporting Bluetooth Wireless Printing for Micro Portable Data Printer (Optional)


The target point calibration function of level 2 to 4 or above can set the calibration value and zero with one key.


ExdCT4 GbIntrinsically safe

Protection level


Operation mode

User mode and administrator mode are optional

Working temperature

-20℃ - 50℃

Working humidity

0-95% Relative humidity (non-condensation)


Company Information


Q1. Why choose LONN?
LONN's mission: Help our clients achieve success.
LONN's prosbective: Intelligentized the industrial measurement.

Q2. Does your product can pass CE and ROHS?
Yes. Please do not worry.

Q3. Can you ship goods with battery by DHL?
Yes. We always use DHL ship battery goods.

Q4. Is OEM and ODM service avilible?
Yes. We supply fiexible experience of OEM&ODM service.

Q5. How do you ensure good product quality?
We have a complete quality control system, all products have been thoroughly tested after production.

Looking for ideal Handheld Gas Analyzer Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the O2 Co2 Gas Analyzer are quality guaranteed. We are China Origin Factory of Infrared Gas Analyzer. If you have any question, please feel free to contact us.

Product Categories : Testing Equipments > Gas Analyzers

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