熱電偶輸入，用戶可配置，12位分辨率

DL-8T 8通道溫度記錄儀

使用DL-8T型溫度記錄儀監(jiān)控和記錄8個不同位置的溫度。DL-8T有一個用于本地溫度監(jiān)測的內置傳感器，并接受7個類型為J、K、T、S或e的外部熱電偶。該單元具有12位分辨率，用于更高的精度和更精確的測量。DL-8T采用長壽命鋰電池自供電，可提供多年的可靠運行。使用Windows®軟件快速配置日志記錄器(單獨出售)。DL-8T可以存儲超過100萬個讀數(shù)，每秒最多可存儲25個樣本。可以使用調制解調器遠程訪問存儲的數(shù)據(jù)。該記錄器具有網(wǎng)絡功能，可編程用于報警撥出。

No. of Channels:Eight; one for internal thermistor and seven for external T/C inputs.

Internal Thermistor Range:-40 to 158°F (-40 to 70°C).

Memory Size:1,048,000 readings.

Accuracy:±1% of full scale.

Clock Accuracy:±8 seconds per day plus one sampling interval.

Resolution:12 bits.

Sampling Methods:Continuous (first-in, first-out) or stop when full (fill-then-stop).

Sampling Rates:Selectable from 0.04 seconds to once every 8 hours.

Ambient Operating Temperature/RH:-50 to 160°F (-45 to 70°C), 0 to 95% RH, non-condensing.

Connection:Removable screw terminal.

Computer Requirements:

IBM compatible running Windows® 3.1, Windows® 95, Windows® 98, Windows® 2000, Windows® ME, Windows® NT, or Windows® XP.

Power Requirements:Built-in 3.6V Lithium battery.

Housing Material:Plastic.

Weight:5 oz (110 g).

Agency Approvals:CE.

ModelDescriptionDL-8T8-channel temperature logger.