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    Digital Thermometers

    電子溫度計是一種科學儀器,用於測量溫度。電子溫度計使用探頭進行測溫,並將讀數清晰地顯示在 LCD 螢幕上。它們提供準確的測量結果,通常顯示至小數點後一位,因此比傳統液體溫度計更為精確。

    電子溫度計的使用方法

    1. 開啟電源:按下電子溫度計上的電源按鈕,顯示螢幕會亮起,顯示準備測量狀態。
    2. 選擇測量模式(如有):部分電子溫度計提供多種測量模式,例如人體、物體或液體溫度。根據需求選擇適合的模式。
    3. 放置測量探頭:
      • 人體測量:將探頭放置在額頭、耳內、腋下或口腔(取決於溫度計類型)。確保探頭與皮膚緊密接觸,以增加測量準確度。
      • 物體或液體測量:將探頭靠近或浸入液體(適用於防水探頭),或接觸到物體表面以獲取精準溫度。
    4. 等待測量完成:保持探頭穩定,直到螢幕顯示數據或聽到提示音。部分電子溫度計會在測量完成時發出“嘟”聲。
    5. 讀取數據:在顯示螢幕上查看溫度數值。電子溫度計通常顯示至小數點後一位或兩位,以提供精確讀數。
    6. 關閉電源:測量結束後,按電源按鈕關閉溫度計。部分溫度計具有自動關機功能,會在幾分鐘內自動關閉以節省電量。
    7. 清潔探頭:特別是測量人體後,使用酒精棉片或消毒劑擦拭探頭,保持清潔衛生。

    數位溫度計如何運作?

    電子溫度計使用內部感應器,當溫度變化時會產生電阻、電壓或電流變化。主要有三種類型的感應器:RTD、熱敏電阻和熱電偶。數碼顯示屏會清晰精確地顯示溫度讀數,方便用戶解讀結果。

    電子溫度計的特點

    電子溫度計採用進口晶片,精度高、穩定性佳,誤差≤0.5%,內置電源、耗電量低、外殼堅固耐用,設計時尚。

    電子溫度計的類型

    • 手持式溫度計:便攜式、電池驅動,配備外接探頭,探頭類型根據應用需求而不同,常見的包括插入式、表面式和空氣探頭。
    • 枱式溫度計:用於實驗室和測試站,比手持設備更大且工業化,通常使用 K、J、N、R 和 T 型的熱電偶探頭。
    • 面板和壁掛式溫度計:固定安裝,用於連續且低維護的應用。
    • 冰箱和冷凍庫溫度計:用於顯示工業和商業冷藏和冷凍設備的溫度。溫度必須被監控和維持,避免溫度上升導致物品變質。

    電子溫度計的應用

    • 食品行業
    • 衛生檢測
    • 工業維護
    • 暖通空調
    • 科學研究
    • 醫療測試
    • 通用溫度監控

    專業的校準服務

    我們提供電子溫度計的校準服務,確保您的儀器始終保持最佳性能。無論是新購置的設備,還是已經投入使用的儀器,RS都能提供全面的校準服務,讓您無需擔心測量數據的準確性。

    電子溫度計的品牌推薦

    RS 歐時為您提供了不同品牌的電子溫度計,如RS PROTestoDigitronHanna InstrumentsComark 等多款不同規格、型號的產品供您挑選,從而滿足不同的應用場景需求。

    即日訂購,最快次日發貨,網上落單滿額即享免運費!

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    12 産品
    單價
    Brand
    Absolute Maximum Temperature Measurement
    Calibrated
    Model Number
    Thermometer Type
    Probe Type
    Application
    Best Accuracy
    Communication Protocol
    Number of Temperature Inputs
    Resolution
    Data Storage
    Length
    Width
    Height
    Dimensions
    Connectivity
    For Use With
    Hazardous Area Certification
    Minimum/Maximum Recordings
    Temperature Scale
    產品詳述
    單價
    Brand
    Absolute Maximum Temperature Measurement
    Calibrated
    Model Number
    Thermometer Type
    Probe Type
    Application
    Best Accuracy
    Communication Protocol
    Number of Temperature Inputs
    Resolution
    Data Storage
    Length
    Width
    Height
    Dimensions
    Connectivity
    For Use With
    Hazardous Area Certification
    Minimum/Maximum Recordings
    Temperature Scale
    HK$1,258.40
    Comark
    +1372°C
    -
    C48C
    Thermocouple
    K
    Food Industry, Industrial
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$5,353.92
    Comark
    +199.9°C
    -
    KM20REF
    -
    -
    Food Industry
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$1,258.40
    Comark
    +400°C
    -
    C42C
    Thermocouple
    T
    Food Industry
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$594.88
    Comark
    +300°C
    -
    P19W
    Thermocouple
    K
    Food Industry
    ±0.9 °F
    -
    1
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$2,493.92
    Comark
    +1372°C
    -
    C48C
    Thermocouple
    K
    Food Industry, Industrial
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$3,065.92
    Comark
    +1372°C
    -
    N9005
    Thermocouple
    K, T
    Industrial
    ±0.2 %
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$294.60
    Comark
    +150°C
    -
    PDT300
    Pocket
    -
    Food Industry
    ±1 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$1,784.64
    Comark
    +400°C
    -
    BT42C
    Thermocouple
    T
    Health Care, Pharmaceutical
    ±0.4 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$200.30
    Comark
    +400°F
    -
    KM14
    Pocket
    Penetration
    Commercial
    ±2 °F
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$1,887.60
    Comark
    +400°C
    -
    C42/FKit
    Thermocouple
    T
    Food Industry
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$1,670.24
    Comark
    +125°C
    -
    BT125
    Pocket
    -
    Health Care, Pharmaceutical
    ±1 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$1,784.64
    Comark
    +1372°C
    -
    BT42C
    Thermocouple
    K
    Health Care, Pharmaceutical
    ±0.2 °C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
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