Official manufacturer product imageSampling & Control · Badger Meter / Analytical Technology
C21 Dri-Gas Sampling System
Sample conditioning that removes moisture before toxic or combustible gas measurement.
The C21 draws samples from humid ducts, stacks and wet wells, then uses a cold plate to condense water vapor and deliver a dehumidified sample to compatible gas-monitoring equipment.
Key highlights
- Continuous water-vapor removal
- Sampling from ducts under vacuum
- Automatic condensate handling
- 120 or 230 VAC options
Gas or measurement duty
Toxic gasesCombustible gasesGas compatibility dependent
Where it fits
High-humidity applications where condensation could obstruct or prematurely damage a conventional sensor.
Confirm before specifying
Confirm that conditioning will not remove or alter the target gas. Review materials, condensate disposal, transport time and temperature conditions.
Technical resources
Review the official documentation.
Use the manufacturer information to confirm ratings, approvals, installation details and available configurations. Quantra can help translate the application requirements into a focused selection review.