MEDIDOR DE PARTÍCULAS SUSPENSAS AUTOMÁTICO E EM TEMPO REAL MP101M + OPM
Medidor MP101M com fonte Beta associado a sensor OPM (Optical Particle Monitor) opcional
O método de medição de fonte Beta ISO 10473 do analisador MP101M permite, quando utilizado com a tecnologia óptica do módulo OPM, a medição contínua e simultânea de partículas finas.
O instrumento de atenuação beta está em conformidade com EN 16450 para os padrões europeus PM10 e PM2.5. Certificado QAL1 pela TÜV, o MP101M também é aprovado como Método Equivalente Federal (FEM) pela EPA dos EUA para monitoramento contínuo de partículas finas em suspensão PM10 e PM2. 5
- Monitoramento preciso de PM10, PM2.5, PM1
- Indicação óptica em tempo real da concentração de massa de PM10, PM2,5, PM1 (μg/m3)
- Features & Benefits
- Main applications
- Technical Specification
- Options & Accessories
- Principle of operation
- Downloads
- True volumetric air flow control with 3 atmospheric pressure and temperature sensors
- Sampling flow-rate continuously regulated to the atmospheric temperature and pressure: reduces evaporation artefacts of volatile compounds (mandatory for PM2.5 according to EU regulations)
- Automatic calibration of the real time optical module (OPM) to the reference measurement (ß gauge)
- Flow calibration possible during the measurement
- Built-in reference gauge for calibration: no need for factory re-calibration
- Calibration screen for atmospheric pressure sensors
- Regulated Sampling Tube (RST) compliant with CEN PM10 and US-EPA standard: sample not affected by seasonal or geographical factors and avoids evaporative losses of semi-volatile particles
- Fibreglass tape with 3 years of autonomy of continuous sampling with daily cycles (1200 cycles)
- Low activity C14 sealed flat source with analyzer lifetime duration
- Rugged instrument, not sensitive to vibration, humidity, temperature…
- New: On board web server compatible with any internet browser. ENVEA Connect™ user interface with on-line help for the display, configuration, maintenance, diagnostics or software updating of the analyser, remotely, from any PC, tablet or smartphone.
- Ambient air quality monitoring
- Indoor dust monitoring
- Working places
MP101M Technical specifications | |
---|---|
Measured parameter | PM10, PM2.5, PM1, TSP |
Technology | Beta Ray Attenuation |
US-EPA Approval / QAL 1 Certification | YES |
Measurement ranges | up to 10 000 μg/m3 |
Measurement units | µg/m3 |
Lower Detectable Limit (2σ) | 0.5 μg/m3 (24h average) |
Sample flow rate | 1 m³/h |
Sampling pump | External (vacuum pump) |
Temperature range | +5°C to 40°C |
Data storage | Unlimited |
Included I/O | LAN/USB/WIFI/AO |
Weight (Kg) | 15.2 (+pump: Picolino 4.6Kg / KNF 9.4Kg) |
Dimensions mm (LxWxH) | 360.5 x 483 x 266 |
Chassis | 19″ Rack, 3U |
Pressure and temperature compensation | YES |
OPM Technical specifications | |
---|---|
Technology | Light scattering (*) |
Max. concentration | 0-1000 μg/m3 |
Range of size | 0.3-10 μm |
Lower detection limit | 1 μg/m3 |
Temporal resolution | 1 second |
Dimensions (WxDxH) | 230 x 370 x 200 mm |
Flow | 2.5 L/min |
(*) Light scattering technologies applied to particle mass concentration measure can be affected by aerosols chemical composition and atmospheric conditions & should be subject to operator interpretation.
- OPM module for optical real-time measurement
- US EPA and EU-CEN compliant sampling inlets
- Temperature-regulated sampling tube (RST): 1 m, 1.5 m, 2 m, 2.75 m, compliant with CEN PM10 Directive
- Max 2 ESTEL electronic boards with:
– 4 independent analog inputs / outputs
– 4 remote control inputs
– 6 dry contacts outputs - External pump assembly: diaphragm (9.5kg), rotary vane (7kg)
- Easy to install span calibration module for automatic and programmable calibrations
- Field connection kit for leak and zero test (on RST tube)
- Laboratory connection kit for leak and zero test (on MP101M)
- Bead flowmeter for leak test
- HEPA filter for zero test
Low energy beta rays are absorbed by collision of dust, whose number is proportional to density. Absorption is thus a function of the mass of the irradiated material, independently of its physico-chemical nature.
Combination of both technologies provides simultaneously approved particulate measurement PLUS real-time indication of PM10, PM2.5 and PM1.