The PCE-PQC 1xUS series dust monitors are designed to measure the concentration of various particles in the air, including dust, soot, pollens, and various aerosols. Developed with precision, these particle counters play a crucial role in accurately assessing air pollution levels. Pollution, often imperceptible to the naked eye, primarily stems from sources such as combustion, material processing, manufacturing, power generation, vehicle engine emissions, and the construction industry.
Within the PCE-PQC 1xUS series, these dust monitors enable users to quantify the exact amount of particulate matter present in the air. Of secondary significance is the assessment of air pollution concerning pathogenic particles like soot, commonly emitted by heavy industry and diesel vehicles lacking specialized air filtering. Such dispersion particles are implicated in respiratory issues, including shortness of breath, bronchitis, asthma, and more severe conditions such as stroke and heart attack, ultimately impacting labor productivity.
The particle counters within the PCE-PQC 1xUS series operate in various modes, including real-time, cumulative, differential, and mass concentration. The results are displayed on the unit's screen, offering the capability to graph trends and remotely save data for comprehensive monitoring and analysis.
Features:
- Handheld, portable, light weight with kick stand
- Battery life >10 hours with continuous operation / Battery life >8 days in sleep mode
- Internal memory up to 45,000 records
- Particle sizes up to 25 μm
- Color display with touch screen
- 6 measuring channels, upper 2 channels can be adjusted
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration mode (adjustable: PM 2.5 and PM 10 e.g.)
- Ethernet, USB, PC software included, and WiFi Optional
- Incl. calibration certificate traceable to NIST ISO 21501-4
What's In The Box:
- 1 x Particle counter PCE-PQC 10US
- 1 x Isokinetic probe
- 1 x Cleaning filter
- 1 x Li-Ion rechargeable battery
- 1 x Software for data download
- 1 x USB cable
- 1 x Power supply / battery charger
- 1 x User manual
- 1 x Calibration certificate according to NIST
| Specifications |
| Measuring range |
0.3 ... 25 μm |
| Measuring channel sizes |
Factory calibrated at 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 μm |
| Counting efficiency |
50% at 0.3 μm 100% at > 0.45 μm according to JIS |
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| Flow |
2.83 l / min (0.1 ft3 / min) |
| Random loss |
5% at 4,000,000 particles / ft³ |
| Battery |
10 h |
| Light source |
Long-life laser diode |
| Zero count |
< 1 count / 5 min (< 2 particles / ft³) |
| |
According to ISO 21501-4 and JIS |
| Counting modes |
Automatic, manual, real-time, cumulative / |
| |
Differential, mass concentration |
| Alarms |
1 ... 9999999 counts, adjustable |
| Calibration |
Traceable to NIST |
| Display |
4.3 "WQVGA color touch display, 480x272 px |
| Printer |
External thermal printer |
| Aspiration |
Internal pump with automatic |
| |
Flow control |
| Air outlet |
Internal HEPA filter |
| Battery pack |
Replaceable Li-Ion battery |
| Charging time |
About 4 hours |
| Reports |
ISO 14644-1 |
| |
EU GMP Annex 1 |
| |
FS 209E |
| Configuration |
Memory for 50 custom configurations |
| Standards |
ISO 21501-4 and JIS B9921 |
| Dimensions |
25.4 x 12.9 x 11.4 cm |
| Weight |
1.0 kg |
| Storage |
45000 data sets (ring memory) consisting of |
| |
Particle count, temp and humidity, locations and times |
| Sample locations |
Up to 1000 locations can be stored |
| Samples duration |
1 s ... 99 h adjustable |
| Power supply |
110 ... 240V AC 50/60 Hz |
| Operating conditions |
5 ... 40°C / 41 ... 104°F |
| |
Up to 95% RH not condensing |
| Storage conditions |
0 ... 50°C / 32 ... 122°F |
| |
Up to 98% RH not condensing |
| |
|
| Interface |
USB |
| Optional interfaces |
Ethernet, WiFi 802.11 b / g, RS485 or RS232 |
| Number of measuring channels |
6 |
