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Summary of Contents for HAZ-DUST HD-1100
- Page 1 INSTRUCTIONS FOR HAZ-DUST RESPIRATORY PARTICULATE AIR MONITOR MODEL HD-1100 Environmental Devices Corporation 4 Wilder Drive Bldg. 15 ● Plaistow, NH 03865 Tel: (603) 378-2112 ● Fax: (603) 378-2113 E-mail: customerservice@hazdust.com Website: www.hazdust.com DOC# HD110503...
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Page 2: Table Of Contents
Table of Contents Page Number WARRANTY INTRODUCTION FEATURES A. RANGE SWITCH B. ANALOG OUTPUT OPERATION A. START-UP B. CHARGING THE UNIT C. ZEROING D. MONITORING MAINTENANCE A. CLEANING THE OPTICS B. BATTERY REPLACEMENT ACCESSORIES SPECIFICATIONS SERVICE INFORMATION... -
Page 3: Warranty
WARRANTY Environmental Devices Corporation warrants only non- expendable products, parts and labor, for a period of one year from date of shipment to the original purchaser. The warranty covers only product parts and labor that failed due to normal operation of the instrument and not due to abuse or negligence. -
Page 4: Introduction
(mg/m³). The calibration of the instrument can be changed to compensate for any changes in particle composition and distribution. HAZ-DUST is calibrated with standard test dust. The particle size range is from 0.1 to 50um this represents the EPA PM10 criteria and thoracic region for airborne... -
Page 5: Features
Although the DL-103 Data Logger is recommended, the 0-2v output can transfer its linear analog voltage to any data logging device that can accept an analog signal. This output should be utilized if hard copy documentation is needed. 0-1v corresponds to 0-100mg/m³. The HD-1100 will over range to 2volts or 200mg/m³. -
Page 6: Operation
” position. B. Battery Status and Charging. The Haz-Dust HD-1100 is powered by NiMH batteries, which have a variable lifetime that can range from 500-1000 hours. The batteries need to be replaced when they do not hold a charge for 8 hours. To check to see if batteries need charging depress “Bat”... -
Page 7: Monitoring
OPERATION, Continued D. MONITORING When monitoring hold unit in the palm of your hand, or place on the optional tripod accessory , so that the display is facing in the up position. Take precaution in monitoring in areas that produce high reflective light (i.e., directly next to arc welding, flash explosions, reflected sun light etc.). -
Page 8: Maintenance
MAINTENANCE Annual factory re-calibration recommended. Maintenance on the unit is minimal. Replacement of the battery pack and cleaning of the sensing chamber are the most frequent procedures that must be performed. An annual re-calibration is recommended. Cleaning the instrument sensing chamber depends on the length of time and the concentration of dust the unit has been exposed to. - Page 9 Instructions to replace battery pack 1. Remove optical cover from sensor. 2. Unscrew the screws on back of HD-1100 housing. See figure 3. After screws are removed gently remove back cover to HD- 1100. 4. To remove the battery pack, disconnect the nylon connectors and remove battery.
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Page 10: Accessories
ACCESSORIES Order Number Description DL-103 Data Logger BP-111 Replacement Battery Pack BC-111 Battery Charger TP-111 Tripod Mounting Stand CS-111 Calibration Standard AS-111 Analog Signal Cable KK-101 Cleaning Kit DA-101 Dust Free Air ZA-111 Zeroing Accessory... -
Page 11: Specifications
SPECIFICATIONS Sensing range: 0.01-200 mg/m³ Particle size range: 0.1-50um Precision: +/-0.02mg/m³ Accuracy: +/-10% Power: NiMH battery Operating time: >8hrs (fully charged) Charging time: 10-12 hours Signal output: 0-2 volts Operating temperature: 0-50 degrees Celsius (32-120 degrees Fahrenheit) Dimensions: 9” x 3” x 1.5” Weight: 2 lb. -
Page 12: Service Information
SERVICE INFORMATION All service functions are performed at the factory by qualified service technicians. Please call or write Environmental Devices before returning any products. Before returning a unit for servicing a Return Authorization Number (RMA number) must be issued by Environmental Devices. Send all return products to: Environmental Devices Corp.
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