TC-3CT Handheld Portable Dust Concentration Detector

1、 Product Overview:

This product is a laser scattering direct reading dust concentration measuring instrument. The measurement method used in this product has the advantages of fast, simple, accurate, and continuous monitoring. The key components of the product are all imported high-quality devices with high sensitivity and good stability. This product's suitcase design is waterproof and can be used in industrial sites, workshops, schools, shopping malls, stations, construction sites, and other areas. Overview of Main FeaturesThe suitcase is designed to be easy to carry,PM2.5+PM10 dual testing, curve display, over limit alarm, waterproof, lithium battery, built-in printing USB+RS232

IITechnical Specifications:

It can simultaneously measure PM2.5 and PM10 data, using advanced multi-channel electronic cutting technology without the need to replace the cutting head;

Measurement range: 0.001~10mg/m ³;

Relative measurement error:≤±10%； Detection sensitivity: 0.001mg/m ³；

Having curve display function: measuring and drawing data curves at the same time, users can directly observe the trend of dust concentration changes through the curves;

With statistical analysis function: the instrument can automatically calculate the average concentration and maximum concentration during the measurement period, and can query the time of peak concentration occurrence;

LCD Chinese display, user-friendly design, rich display content, LCD with backlight display;

Equipped with a built-in real-time clock, the measurement data is stored with time, making it convenient for users to conduct statistics and analysis;

Sampling time: The measurement period for each set of data can be freely set by users within 0-99 minutes, andCan be pre-set10 sets of sampling time;

Data storage capacity: 100000 measurement records, data can be saved for at least ten years without loss during power outages;

The instrument comes with a micro printer that can directly print measurement data anytime, anywhere;

Equipped with data collection and analysis software, the measurement data is transmitted to a computer for statistical analysis;

Working power supply: Built in lithium battery, AC/DC dual-use, imported lithium battery cells, can still measure continuously for 12 hours after power outage;

Communication method: Digital signal: RS232 or RS485, USB;

Shell material:ABS； Suitcase design;

External volume:370mm*290mm*180mm； 主机重量： 3Kg；

IIIProduct Features:

1: Can simultaneously measure PM10 and PM2.5

This device adopts advanced multi-channel electronic cutting technology, which can simultaneously measure theThe particle count and mass concentration of PM10 and PM2.5 are accurately, reliably, and effectively measured, making it convenient for users to compare and analyze; (Can be made into TSP+PM10 or TSP+PM2.5 according to customer needs)

2: With curve display function, it can realize the playback of historical data

The dust analyzer adopts a dot matrix typeLCD display with backlight, Chinese operation interface, with the function of measuring and drawing data curves at the same time. Users can directly observe the trend of dust concentration changes through the curve, and can also query historical records in the form of curves. The curve display ratio is automatically adjusted, and it can also be manually enlarged and reduced. The curve display has a moving ruler, which can query the data of each point in the curve;

3: Equipped with a real-time clock, the measurement data can be automatically statistically analyzed

Dust analyzer withBuilt in real-time clock, which can query the true timestamp of each measurement data. The instrument can automatically calculate the average concentration and maximum concentration during the measurement period, and can query the occurrence time of the peak and maximum concentration;

4: Large capacity data storage

Using high-capacity data storage chips, the total capacity reaches100 thousandThe measurement records of the strip can be stored for at least ten years without loss during power outages, meeting the needs of users.

5: Flexible measurement time setting method

This product can be pre-set10 sets of work programs, each with an intermittent measurement/stop time of 0-99 minutes that users can freely set. For example, users can set the continuous measurement mode to one data per minute (measuring for 1 minute and stopping for 0 minutes), or set the intermittent work mode to measure for 2 minutes every 10 minutes (measuring for 2 minutes and stopping for 8 minutes). The set program is automatically saved in the device and can be directly called during the next work;

6: Supporting professional data collection and analysis software

Users can collect on-site data through wired or wireless means. They can monitor the data in the office and perform statistical analysis on it, providing a basis for managers to make decisions. The application is very flexible.

7: Multiple export methods for measurement data with extended communication capabilities

The instrument comes with a micro printer that prints the measured data on site. The dust analyzer has the function of being connected to a computer, which can transmit measurement data to the computer through a randomly distributed data cable, create tables or export data change curves, facilitating users' statistics and analysis. This instrument can expand the signal output mode and simulate voltage and current signals by selecting different functional modulesThe continuous output of RS485 signals enables online continuous monitoring function and can form a multi-point continuous monitoring network. Different communication modules can be selected to achieve wired and wireless data transmission such as SMS, GPRS, ADSL, etc.

8: Equipped with over limit alarm function, automatic sound and light alarm for concentration over limit;

This instrument has an over limit alarm function and can freely set the over limit alarm value. When the on-site concentration exceeds the set alarm value, the instrument alarm will sound and light an alarm, and the over limit value will automatically flash to remind the user to take necessary measures; Users can also choose to turn off the over limit alarm function;

9: Dual use of AC and DC, with built-in battery power supply;

The built-in battery of the dust analyzer uses imported high-quality lithium battery cells, with large capacity and long lifespan. The instrument can work continuously for up to a long time through the built-in battery power supply12 hours;