Calibration and Bump Test Installation

Gas Cylinder Guidelines

• To ensure accurate calibration,use a premium-grade calibration gas. Use gasese approved by the National Institue of Standars and Technology
• If a certified calibration is required, contact BW Technologies by Honeywell.
• Do not use a gas cylinder that is past its expiration date

Gas Cylinder Connection

1. Verify the calibration gas being used matches the span concentration value(s) that are set for the detector
2. Connect the calibration hose to a 0.5 I/min regulator or demand flow regulator on trhe gas cylinder.
3. Begin the calibration procedures.
4. When displays, attach the hose quick connector to the pump quick connector.
5. When calibration is complete,turn off the gas,and disconnect the hose from the detector and the demand flow regulator.
6. Ensure the gas cylinder is stored according to manufacture's specification.