JDHS AQM-1000A L self-calibrating dust Detector
JDHS AQM-1000A Self-calibrated Dust Detector with Online Automatic calibration function, using the principle of laser scattering, AQM-1000A Measurement range of 0.01~ 100 mg/m3, can be remotely controlled.
JDHS
AQM-1000A（L）
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Introduction
AQM-1000A self-calibrating dust Detector is a patented product developed by Kyushu Pengyuexin, which has the function of online automatic calibration, which can be calibrated online and span. This instrument is calibrated for mechanical hardware, which is different from the general software operation, and truly realizes the whole process of online automatic control, which effectively solves the problem of cumbersome and difficult daily maintenance of each monitoring terminal during multi-point online monitoring.
Features
1. The principle of laser light scattering is adoptedFast measurement with direct reading of the mass concentration mg/m³ (using the concentration conversion factor K value of the test site).
2. Using laser light source, the mass concentration conversion coefficient is not affected by the color of particles.
3. It has online continuous monitoring and timing measurement mode, and the measurement and standby time can be set freely according to the needs.
4. It has the function of automatic calibration, which can send commands through the computer under unattended conditions to realize automatic hardware calibration and automatic zero calibration.
5. Built-in φ40mm filter membrane, which can collect dust samples while monitoring the concentration of particulate matter.
6. PM10, PM5 and PM2.5, PM1, TSP cutter and total dust sampler are available.
7. It has an optical path self-cleaning system to avoid the pollution of dust to the core components of the instrument.
8. A variety of Operating Modes, sampling can be started at regular intervals according to the set time, and the obtained data can be stored, played back or imported into the PC for data processing, printing tables and curves.
9. Built-in powerful air pump, which is more suitable for sampling occasions that need to be equipped with a long sampling tube (such as the detection of inhalable particulate matter concentration at the exhaust port of centralized air conditioning). It can also be used for pipe dust measurement.
10. It has the function of alarm when the concentration exceeds the standard, and the automatic sound and light alarm when the dust concentration exceeds the standard, or transmits the signal to the control center for monitoring.
11. A variety of data output interfaces can be selected.
On-line automatic mechanical calibration, which can be calibrated online for zero and span. Remote online automatic control.
FeaturesRemote control, automatic calibration, automatic and manual mode interchangeability
Applications:Indoor and outdoor environmental testing, environmental protection field, production environment, disease control
JDHS AQM-1000A（L） Self-calibrating dust DetectorSpecifications
| LIST | VALUE |
|---|---|
| Sampler | In-Line, 40mm Filter |
| Particle cutter | PM10, PM5, PM2.5, PM1.0 and TSP to choose from |
| show | Dust Mass concentration (mg/m3), 1 minute results |
| screen | Large LCD display, Chinese character menu prompts |
| Detection sensitivity | 0.01mg/m³ |
| Repeatability Error | ±2％ |
| Measurement Accuracy | ±10% |
| Measurement range | 0.01~100 mg/m³ |
| Measurement time | Standard time is 1 minute, with 0.1 minutes and manual transmission |
| storage | Multichannel measurement state can store 99 sets of data; continuous monitoring can store 9999 sets of data |
| Timed sampling | Measurement time, shutdown time and sampling times can be set |
| Alarm function | Dust concentration exceeds the standard alarm function, the alarm concentration threshold can be set by yourself; the measurement time can be set by yourself |
| PC communication serial interface | RS232 |
| Micro printer output interface | Yes. |
| Analog output interface | 0—1V |
| Digital output interface | level signal |
| Power Supply | With 220VAC/12VDC power adapter |
JDHS AQM-1000A（L） Self-calibrating dust Detector Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.