Features:

• Simultaneously measure PM1, PM2.5, PM4, PM10, and 0.8 DPM
• Audible and visual alarms
• High-capacity battery
• Real-time mass concentration measurement and data logging for “in-the-field” data analysis
• IECEx and ATEX certified (AM520i)

Features:

• Simultaneously measure PM1, PM2.5, PM10, and TSP
• Lightweight and portable
• Handheld unit
• Concentration range 0.001 to 150 mg/m3

Features:

• Measure PM1, PM2.5, PM10, and TSP
• STEL alarm setpoint
• Touchscreen interface
• Concentration range 0.001 to 150 mg/m3
• Perform in-line gravimetric sampling

Features:

• Measuring range: 0.001 – 25,000 mg/m3
• 12 hours of continuous measurement
• Optical calibration reference cell and zero-air cleaning bellows
• Displays a graph of time history data
• Universal 12 V power supply and battery charger
• USB download cable
• Casella Insight PC software

Features:

• Particulate, gas and photoionization detector (PID) measurement from a single device
• Temperature, Relative humidity, CO₂, VOC
• Built-in sampling pump
• Rotary impactor
• 90° Light-scattering laser photometer

Features:

• Real-time ultrafine particle counter
• Concentration range: 0 to 5 × 10⁵ particles/cm³
• Solves tough IAQ problems
• Easy to use
• Data log information

Features:

• Measures PM1, PM2.5, PM10 size fractions and total particle concentration
• Accommodates up to 6 optional, pre-calibrated gas sensors (e.g., CO, H2S, NO2, NH3, etc.)
• Real-time temperature and barometric pressure density compensation for VOC and CO₂
• Simultaneously measures and logs up to 20 IAQ parameters

Features:

• Range of 0.01 to 300 L/min
• Small, portable, battery-operated
• Accurate to +/- 2% of reading. Real-time volumetric flow rate readings