3M 7100248901 Organic Vapor Personal Monitor 3500+B

Product Description

The 3M 7100248901 is a passive organic vapor monitor from the 3500+B series, designed for personal air quality sampling in occupational environments. It detects organic vapor concentrations at a standard sampling rate, giving industrial hygienists and safety personnel a reliable tool for exposure assessment. The monitor is worn by the worker during a shift and later sent to a qualified laboratory for analysis. Each case contains 50 individual monitors, making it practical for ongoing monitoring programs and multi-worker deployment.

This monitor is used in industrial, commercial, and trade environments where workers may be exposed to organic vapors from solvents, coatings, adhesives, or chemical processes. It is suited for HVAC technicians, painters, maintenance personnel, and other trades operating in areas with potential vapor exposure. The lightweight passive design requires no pump or battery, reducing equipment burden on the wearer during a full work shift.

Key Features

• Passive diffusion-based sampling — no pump or power source required
• Detects organic vapor concentrations for personal exposure monitoring
• Standard sampling rate appropriate for full-shift TWA measurements
• Part of the 3500+B series, designed for consistency across monitoring programs
• Case quantity of 50 units supports large-scale or ongoing sampling programs
• Lightweight construction suitable for continuous wear during a full shift

Compatibility

Designed as a personal organic vapor monitor for use in occupational health and industrial hygiene programs where passive air sampling is required.

Installation Notes

This monitor is worn by the worker on the lapel or collar area within the breathing zone, as directed by occupational hygiene protocols. No tools, wiring, or mechanical installation is required. After sampling, monitors must be capped immediately and submitted to an accredited analytical laboratory following the manufacturer and OSHA sampling guidelines. Do not expose monitors to extreme heat or humidity before use, as this may affect sampling accuracy.

Technical Specifications

• Series: 3500+B
• Product Type: Personal Monitor
• Contaminant Detected: Organic Vapor
• Sampling Rate: Standard
• Case Quantity: 50 units per case
• Unit Weight: 0.143 pounds
• UPC: 50638060431462

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100248901