Features

• Measures ambient CO and ambient CO?
• Datalogs up to 255 records with variable sampling time from 1-10 minutes
• Records time and date
• Prints to optional printer using infra-red emitter (Printer sold separately)
• User adjustable alarms for CO and CO?
• Long life Ni Mh batteries charged in situ with charger
• Internal pump for fast measurements in room air or ducts
• Long sampling hose for ‘silent’ sampling of high profile / public areas