Haz-Dust Respiratory Air Monitor
Model HD-1100

Haz-Dust Respiratory Particulate Air Monitor model HD-1100 is a real-time dust monitor designed for industrial hygiene, indoor air quality and haz-mat air monitoring investigations.

The HD-1100 uses infrared technology which provides accurate and instantaneous data on airborne particle concentrations, in accordance with NIOSH method # 0600.

The HD-1100 saves money by eliminating repetitious and costly gravimetric air sampling and the associated time delays involved with laboratory analysis. With the HD-1100 your results are determined easily and immediately.

Applications
Determining level of respiratory protection
Survey of workplace for OSHA/ EPA compliance
Quantifying off site particulate migration
Surveying for PM-10 and Total Suspended Particles ( TSP) levels
Monitoring dust generation during drilling/ excavation operations
Evaluating dust suppression and engineering controls
Locating and identifying " Hot Spots"
Emergency response & SARA Title III fugitive emissions compliance
Evaluating worker exposure to airborne contaminants
Dust collector/ ventilation system checks
Monitoring lung damaging particulates in factories & buildings
Can be used in all OSHA & EPA personal and ambient particulate air sampling applications

The HD-1100 is user-friendly and easy to set up. As soon as you turn the instrument on the unit is already sampling for dust. The high sensitivity range is sensitive enough to monitor all OSHA/ NIOSH reference methods. Sensitivity goes down to 0.01 mg/ m³ . The HD-1100 has an abundance of features.

Easy operation
High Sensitivity range as low as .01 mg/ m³
Alarm pre-set
Low battery indicator
Optional Data Logger ( model DL-103)
Light Weight with a rugged construction with no reason to worry if the instrument gets dropped accidentally
The unique design provides protection against RFI/ EMI waves ( emitted from radios, transmitters, etc.)
Optional tri-pod stand, no need to carry the HD-1100 around

Specifications
Display: LCD 3.5 digits mg/ m³ concentration reading
Calibration: NIOSH method 0600 using Arizona Road Dust test dust
Sensing range: 0.01-200 mg/ m³
Particle size range: 0.01-50 µ m
Precision: + / - 0.02 mg/ m³
Accuracy: + / -10% to NIOSH 0600
Power: NiMH rechargeable battery
Operating time: > 8 hours
Charging time: 10-12 hours
Signal output: 0-2 Volt
Humidity: 95% non-condensing
Dimensions: 9" x 3" x 1.5"
Weight: 2 lbs.

Data Logger Model DL-103 Specifications
The optional Data Logger model DL-103 is a single channel, 4 key programmable operation. Real-Time clock display with on screen calculation of statistics.

Recording Time: 1 minute to 12 hours
Sampling Rate: 1 or 2 sec/ sample
Display: 4/ 20 alphanumeric LCD, on screen data display,
TWA, STEL, Max and Min concentration, start stop time
Memory: 21, 500 data points
Output: RS-232, 9600 baud
Battery: 7.2v NiMH
Operating time: 12 hours
Dimensions: 5.5" x 3.5" x 2.0"
Weight: 2 lbs.