Casella

• Flow range: 0.8 to 5 L/min; 5 to 850 mL/min with low flow adaptor.
• Datalogging capability: start/stop time, flow rate, volume sampled, temperature
• Battery life: 10-40 hours depending upon pressure load.

• Type 2 Sound Level Meter for general noise measurements.
• Datalogging Capability: 100 separate run capacity with up to 65,000 samples for each run (1, 2, 5 or 10 second intervals).
• Measurement Ranges: 30-100 dB and 60-130 dB.
• "A" and "C" Frequency Weightings; Slow, Fast, and Impulse Time Weightings.
• Field calibrator and annual factory calibration certificate included.
• Displayed parameters: Instantaneous level (Lp), Maximum level (Lmx) and Time Average Level (Leq or Lavg).

• Extensive range: 0.001 mg/m3 to 250 g/m3 (auto-ranging)
• Real-time graphical display of dust levels
• Simple icon driven user interface
• Unique removable sampling probe
• Rugged design for harsh environments
• Sample for total, respirable, PM2.5, or PM10 with optional adapter
• Unique on-site calibration insert

• Instrinsically Safe
• Bluetooth® Connectivity
• Measures all noise dose parameters simultaneously
• Long battery life
• Compliant with ANSI S1.25 - 1991 (R2007)

• Type 1 ANSI Sound Level Meter, 20-140 dB measurement range.
• Octave (16 Hz to 16 kHz) and 1/3 octave (12.5 Hz to 20 kHz) band measurements for Lmx and Leq with selected frequency and time weightings.
• Broadband measurement in periodic or cumulative mode for summary data, profile mode for individual noise captures at user defined interval.
• Software included for data download and generating reports and graphs.
• Field calibrator and annual factory calibration certificate included.

• Simple operation for quick and easy sound measurements.
• Two selectable measurement ranges, 30-100 or 60-130 dB.
• Meets ANSI S1.4 and IEC 61672 class 2 (IEC 60651 where appropriate) standards.
• Easy to calibrate on site with 120 series field calibrator.
• Datalogging models available

• Bluetooth® wireless connectivity
• Outstanding performance
• Slim ergonomic design
• Motion sensor
• Great battery life
• Intrinsically safe

• Instrinsically Safe
• Bluetooth® Connectivity
• Optional Octave Band Analysis
• Multiple 'Simulated' Dosimeters
• Motion Sensor
• Compliant with ANSI S1.25 - 1991 (R2007)

• Single large noise measurement range, 20 to 140 dB
• Broadband, octave and third octave frequency measurements.
• Meets IEC 61672 / 60651 and ANSI S1.4 Class 1 or Class 2.
• Large internal memory for datalogging.
• Statistical noise level measurement (Ln%) available.

The MICRODUST pro from Casella is a portable, real time monitor for assessing the concentration of suspended particulate matter. It is probably the most versatile instrument available with the ability to measure from 1µg/m3 to 2500mg/m3. It is the only hand-held real-time dust monitor on the market capable of graphically presenting variations in dust concentration on a real time scrolling graph - no longer is it necessary to wait to analyze results on a PC.

• Single large noise measurement range, 20 to 140 dB.
• Broadband, octave and third octave frequency measurements.
• Meets IEC 61672 / 60651 and ANSI S1.4 Class 1 or Class 2.
• Large internal memory for datalogging.
• Statistical noise level measurement (Ln%) available.
• Audio recording and event triggering.

• Real-time graphical display of dust concentration from 0.001 mg/mg3 to 250 g/m3 (auto-ranging).
• PM10, PM2.5 and respirable dust measurement with optional accessories.
• Datalog 1 sec to 60 minute intervals, up to 86,000 data points (500 runs).
• Casella Insight Data Management Software for reporting and data download.
• Environmental enclosure available for boundary monitoring.

• Robust accelerometer & cable
• Large color display
• Large 'flash' memory
• Large dynamic range
• Rechargeable battery
• Easily view, export & report data
• Supplied as a kit with everything you need to begin measuring