APM 442

Features

• Best available sampler for monitoring Mercury Vapour
• Sampling in Impinger.
• Sampling rate of 1 LPM.
• Able to collect sample for 24 hour operation.
• Impingers are placed in Thrmo-electrically cooled system. So no need of ice, to
• achieve best absorbing efficiency.
• Time Totalizer is provided to get actual sampling time information.
• Compact and portable for convenient field operation.
• Battery backup are available, so that sampling may not stopped by Power cuts.
• By attaching Probe, same sampler can be used to collect sample form Stack emission.