The particulate matter measuring device PQC 3xEU series is the most advanced particulate matter measuring device on the market. Integration into a building automation and clean room management system is easily possible via Ethernet or (optionally) Wireless 802.11 b / g, RS485 or RS232. The particulate matter gauge measures 6 user-selectable particle size channels and (optional) temperature and relative humidity. This particulate matter meter stores up to 45,000 measured values with time stamp.
The particulate matter meter can be remotely controlled and monitored via a web browser. The fine dust measuring device is a mounting device, which is characterized by the rod or wall mounting on the one hand and the far-reaching functions on the other hand as very robust and versatile.
- Particle measurement in real time
- Internal measured value memory
- Easy construction
- Remote access via Ethernet or Wifi (optional)
- Gravimetric filter
- Optional temperature / humidity sensor
- Incl. calibration certificate traceable to NIST
- Standards: ISO 21501-4 and JIS B9921
Particle Counter PQC 31EU
Measuring range 0.5 ... 25 μm Measuring channel sizes Factory calibrated at 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm Counting efficiency 50% at 0.5 μm, 100% at > 0.75 μm according to JIS Flow 2.83 l / min (0.1 ft3 / min) Random loss 10% at 15000000 particles / ft³ 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 Acoustic alarm Adjustable, integrated alarm Calibration Traceable to NIST Display 4.3" WQVGA color touch display, 480x272 px Configuration Memory for 50 custom configurations Standards ISO 21501-4 and JIS B9921 Dimensions 13.3 x 5.8 x 22.6 cm Weight 1.18 kg / 2.6 lbs Storage 45000 data sets (ring memory) consisting of Particle counting, temp. And humidity 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 Housing material Stainless steel Interface Ethernet, USB Optional interfaces Wifi 802.11 b / g, RS485 or RS232 Number of measuring channels 6