臺(tái)灣群特CENTER-308數(shù)位式溫度計(jì)是一款功能強(qiáng)大的雙通道溫度測(cè)量?jī)x器，廣泛適用于工業(yè)、實(shí)驗(yàn)室以及日常環(huán)境中的溫度監(jiān)測(cè)。它采用K型熱電偶作為溫度傳感器，能夠精準(zhǔn)地將熱電動(dòng)勢(shì)轉(zhuǎn)換為溫度數(shù)值。

該溫度計(jì)具備雙通道輸入功能，可以同時(shí)顯示兩個(gè)測(cè)量點(diǎn)的溫度（T1和T2），方便用戶進(jìn)行對(duì)比和監(jiān)測(cè)。其測(cè)量范圍廣泛，攝氏溫度從-200℃到1370℃，華氏溫度從-328℉到2498℉，能夠滿足多種場(chǎng)景下的溫度測(cè)量需求。此外，它還具備自動(dòng)關(guān)機(jī)功能，能夠有效節(jié)省電量，延長電池使用壽命。

CENTER-308數(shù)位式溫度計(jì)的顯示精度高，攝氏溫度在-200℃到200℃范圍內(nèi)解析度為0.1℃，華氏溫度在-200℉到200℉范圍內(nèi)解析度為0.1℉。它還配備了最大值/最小值鎖定功能，可以記錄測(cè)量過程中的最高和最低溫度，方便用戶分析溫度變化。

該溫度計(jì)的操作環(huán)境溫度為0℃到50℃，相對(duì)濕度為0%到80%，并且可以在海拔2000米以下的環(huán)境中正常工作。其外觀尺寸為164mm×54mm×34mm，重量約為180克，攜帶方便。此外，它使用9V IEC6F22電池，電池壽命可達(dá)150小時(shí)（使用堿性電池），能夠滿足長時(shí)間的測(cè)量需求。

The Taiwan Center CENTER-308 digital thermometer is a powerful dual-channel temperature measuring instrument widely used in industrial, laboratory, and everyday environmental temperature monitoring. It uses a K-type thermocouple as the temperature sensor, which can accurately convert thermoelectric potential into temperature values.

This thermometer features dual-channel input, allowing it to display temperatures from two measurement points (T1 and T2) simultaneously, facilitating comparison and monitoring for users. It has an extensive measurement range, covering -200℃ to 1370℃ for Celsius and -328℉ to 2498℉ for Fahrenheit, meeting the temperature measurement needs in various scenarios. Additionally, it is equipped with an auto-off function to effectively save power and extend battery life.

The CENTER-308 digital thermometer offers high display precision, with a resolution of 0.1℃ for temperatures between -200℃ and 200℃ and 0.1℉ for temperatures between -200℉ and 200℉. It also features a max/min lock function, which can record the highest and lowest temperatures during the measurement process, facilitating temperature variation analysis for users.

The operating environment for this thermometer ranges from 0℃ to 50℃ in temperature and 0% to 80% in relative humidity, and it can function normally at altitudes below 2000 meters. Its compact size of 164mm×54mm×34mm and weight of approximately 180 grams make it easy to carry. Moreover, it uses a 9V IEC6F22 battery with a battery life of up to 150 hours (when using alkaline batteries), ensuring long-term measurement capabilities.