Advanced Chemical Sensors, Inc.
Technical Information Sheet
Dipropylene Glycol Methyl Ether
Catalog No. OV-333
ACS Vapor Monitor can be worn as a badge near the breathing zone to measure personal exposure, or placed in a room to measure area concentration.
Workplace Exposure Monitoring
Measurement of personal exposure is very easy. Clip the monitoring badge near the breathing zone of the worker. Record the start time and the stop time of the test on the pouch of the badge and return it to the laboratory for analysis in the mailer provided. The analysis report will show the average concentration of the worker’s personal exposure level.
According to OSHA regulations, each person who uses a toxic gas as a regular part of their job must have their exposure monitored periodically.
Indoor Air Monitoring
Place or hang the badge in your home for 24 hours. Record the start and stop times and send the badge back to the laboratory for analysis in the mailer provided. The analysis report explains if the concentration level of your home is exceeding the exposure limit.
Principle of Operation
Air diffuses through a micro-porous membrane and collects vapor on special prepared adsorbents inside the monitoring badge.
|Reference Method: ||OSHA or NIOSH Validated Method|
|Lab Certification: ||AIHA-LAP, LLC and New York ELAP Accredited Laboratory|
|Recommended Sampling Time:||Workplace: 15 minutes to 8 hours|
Indoor Air: 24 hours – 48 hours
|Interferences: ||No interferences are known.|
|Effect of Temperature:||Less than 10% for each 10 °C variation from 24 °C|
|Effect of Humidity:||No effects detected at 30% RH to 92% RH.|
|Overall System Accuracy:||Meets and Exceeds OSHA, NIOSH and JCAHO accuracy requirements of +/- 25%|
|Shelf Life:||Formaldehyde, Glutraldehyde badges – 6 months|
Organic Chemical badges – 1 year
|Storage: ||Room temperature|
|All Inclusive Price:|| A Monitoring Badge, Analysis and Report|
|Fast Turn Around Time: ||48 hours after receiving samples at our lab.|
|Reports by:||Mail, email or fax|