The BW CG2-IB-100-34AL is a single-gas calibration cylinder containing 100 ppm isobutylene (C₄H₈) in clean, dry air, designed for bump testing and calibrating BW Technologies gas detectors equipped with isobutylene-responsive sensors. Packaged in a lightweight 34-liter aluminum cylinder, it provides reliable concentration stability for accurate field or bench-top calibration routines. Compatible with standard BW regulators, this gas mixture supports proper detector performance and helps maintain compliance with site safety protocols for gas detection programs.

Key Features

Accurate 100 ppm concentration: Provides the correct isobutylene level for calibrating compatible sensors.
Aluminum 34 L cylinder: Lightweight and corrosion-resistant for field portability.
Air balance: Ensures consistent and stable calibration gas composition.
Regulator compatible: Works with BW regulators REG-DF-1 and REG-0.5 for controlled delivery.
Supports detector reliability: Essential for maintaining calibration accuracy and performance.

Intended Use

This calibration gas is used to deliver a known concentration of isobutylene during bump tests and full calibrations to ensure BW gas detectors respond accurately and remain compliant with safety procedures.

Ideal for:

Routine calibrations of BW isobutylene-based sensors
Bump testing before field deployment
Industrial hygiene and safety teams
Oil & gas, petrochemical, and chemical processing
Utilities, wastewater treatment, and municipal operations
Calibration benches or portable test stations

Product Specifications

Model / Part Number: CG2-IB-100-34AL
Gas Type: Isobutylene (C₄H₈)
Concentration: 100 ppm
Balance Gas: Air
Cylinder Material: Aluminum
Volume: 34 L
Compatible Regulators: REG-DF-1, REG-0.5
Application: Calibration and bump testing of BW detectors requiring isobutylene