HAZ-DUST 7204 Monitor Kit – 770-7204

The HD-7204 provides a unique combination of features to provide superior data quality, ease of use, and flexibility to the user. Below is a partial list of distinctive features. The HD-7204 shows real-time display of:– Particulate exposure levels- TWA, STEL, Min, and Max levels- Thoracic, Respirable or Inhalable Particulate Mass- True breathing zone measurements- Unique on screen programming of data sets- Unique on Screen programming of Aerosol Profiles.- Flow rate- Log rate- Graphs- Concentration ranges- Engineering units of measurement ug/m3 or mg/m3- In field calibration verificationFunctional Features:– Calibration to NIOSH methods for lung damaging particles- In-line concurrent filter samples for gravimetric analysis- High sensitivity of 0.001-500 mg/m3 or 1-500,000 ug/m3- Interchangeable size-selective sampling inlets- Internal flow compensated air sampling pump- Simple cleaning of sensor hardware- Easy user access to rechargeable battery and internal filterOperational features:– On-screen programming of sampling and data storage parameters.- Ability to name data sets and dust profiles.- Multiple date formats.- Menu options in multiple languages.- Multiple user selectable audible alarm options.- In-field zero and span check of instrument calibration.- Ability to Zero the instrument.- Wireless communication.- Ability to enter calibration factors.Data Management:– Choice of 1 second, 4 sec, 10 sec or 60 seconds averaging/storage intervals.- Up to 15 days of stored data.- Memory storage of up to 43,000 data point or 15 days of storage.- DustComm Pro Software supplied with a micro USB cable for downloading data to a PC. Data translation importable into Excel.

– Calibration: NIOSH 0600 with SAE Test Dust- Accuracy: + 10%- Precision: 0.02 mg/m3- Sensing range: 0.001-500 mg/m3 or 1-500,000 ug/m3- Particle size range : 0.1 to 10 um Respirable / 0.1 to 50 um Thoracic / 0.1 to 100 um Inhalable (IOM)- Recording time: 1 second, 10 seconds, 30 seconds and 1 minute.- Flow rate The pump is capable to maintain flow within +/- 5% as follows: 1.0 LPM up to 70 Inch H2O 2.5 LPM up to 55 inch or H2O 5.0 LPM up to 20 inch H2O- Memory: 43,000 data points- Output: Micro USB- Operating temperature: 0 to 50 C- Humidity range: 95% non-condensing- Battery: Rechargeable Lithium Ion Battery- Battery life: 22 + hours- Charging time: 3 hours- Size (case): 3.5 x 2.25 x 4.75- Sensor Dimensions 1.75 x 1.5