Display: Alphanumeric LCD 2X16

Sampling: Direct Plug In, Suction Optional

Calibration: Automatic zero & span with Calibration gases

Response Time: <10 seconds at 95% variant

Power Supply: Internal Ni-cad battery

Working Temperature: -5Deg.Cto 55Deg.C

Storage Temperature:             -20Deg.C to45Deg.C

Case: High Impact Plastic

External Dimension: 160X95 X 30 mm approximately

Weight: 390Gm (with battery)

Output: Digital, RS232

Accessories: Battery charger, operation manual