Handheld CO2 Detector – Portable CO2 leak detector

Product Introduction：

JXBS-4001 series handheld CO2 detector adopts the latest digital integrated circuit technology and international gas sensitive detection technology to design a brand new intelligent gas detector. JXBS-4001-CO2 adopts large-size full-color LCD to display real-time reading. The probe is selected from well-known brands in the industry. Relying on several years of experience in gas transmitter research and development, it uses mature, stable and long-life probe scheme.

The detector adopts the natural diffusion method to detect the gas. The detection circuit designed by the digital chip of the international factory can achieve very high sensitivity and excellent repeatability. The shell is made of industrial special high strength composite plastic, strong feeling, and has the functions of waterproof, dustproof and explosion-proof. Handheld CO2 detector is widely used in petrochemical, environmental protection, metallurgy, mining, agriculture, experiment, mapping and other industries.

* Models:JXBS-4001-CO2

* Minimum order quantity: 1 piece

* Delivery time: within 24 hours

Features：

1. High-definition color screen design, easy to check the gas status
2. High and low limit alarm values can be set
3. Full-function self-test, the product adopts three-level sound and light vibration alarm
4. Shortcut keys to quickly turn on and off the sound alarm and storage mode
5. Large-capacity battery, the device can be used continuously for at least 8 hours in the always-on mode

Parameters：

Test the gas：CO2
Measurement method：infrared
Display the error :≤±3%F.S
Response time:T90<30秒
Linearity:≤±2
Repeatability:≤±2
Recovery time:≤30秒
Operating temperature:-20℃ to 50℃
Working humidity :＜95%RH no condensation
Working power supply:3.6VDC ,1500mAh (Standard) Lithium battery
Display mode:A 2.2-inch LCD display
Communication mode:USB（Charging and communication）

Attention:

1.How to calibrate the concentration?
Concentration calibration is a professional function. Non-professionals are not allowed to perform this function. Please refer to separate instructions for concentration calibration.
2.How do I restore factory Settings?
There are two options for restoring factory Settings, among which setting and alarm factory Settings are basic restoration, and other configuration items except probe coefficient and probe zero are restored to factory Settings. The probe coefficient restoration factory setting is mainly to solve the error of the probe recovery coefficient brought by the concentration calibration error.
Neither of the above restore options will calibrate probe zeros, so you should manually calibrate probe zeros after restoring Settings.

 FAQs：

1. Application

Handheld co2 meter can be widely used in agricultural planting, breeding, and industry, such as: planting greenhouses to detect the amount of gas fertilizer applied, the ventilation status in livestock farms, the production process of beer, carbonated beverages, energy-saving, and environmentally friendly products, and the safety of underground operations Production, etc. Not only that, in our daily life environments such as kindergartens, schools, office buildings, shopping malls, supermarkets, stations, hospitals and other public places, the monitoring of carbon dioxide concentration can improve the quality of the air, thereby increasing the efficiency of learning and work; preventing infectious diseases Popularity, to ensure public health and safety.

2. Zero calibration function
If the probe is used for a long time or the ambient temperature and humidity parameters change, the zero point of the probe will change. If the zero point of the device is inaccurate, you can set the zero point of the device. Set the zero point of the device in a normal natural environment with good ventilation in about one minute.
3. Basic buttons of the device
The portable gas detector itself has three keys to operate, as shown in the figure below. The key on the left is the power button. Long press for three seconds and release to realize power on or off.
According to the length of time, the middle button and the right button have two functions respectively: when you short press, the middle button represents the left page, the right button represents the right page; When you hold down for one second, the middle button means cancel and the right button means confirm.

Attachment：

Handheld CO2 Detector Introduction Manual