溫控器 | 溫度控制器 | PID控制器 | 溫控表 - RS 香港
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    Temperature Controllers

    溫度控制器(溫控器)是一種用來控制溫度的裝置,它的運作原理是透過感測環境或物體的溫度,並根據實際溫度與目標溫度之間的差異,來決定所需的制冷或加熱量,從而精確地將維持目標的溫度。溫度控制器常見於冷氣、冰箱、焗爐及工業製作中。新式的溫控器亦會有溫控表屏幕可以顯示溫度變化。

    溫度控制的使用

    溫度控制器是測量和控制環境溫度的必備工具,因此被廣泛應用於各個行業,如實驗室、加工廠、研究中心、包裝業、醫療業、塑料業等多個領域。無論是商業、工業還是一般家庭,溫度控制器在我們的日常生活中均扮演重要角色。尤其是在食品飲料業,使用溫度控制器更加是產品製作過程中不可或缺的設備。

    溫度控制器的類型

    PID溫度控制器

    PID溫度控制器是溫度控制系統的一個組成部分。以焗爐為例,它是由加熱器、溫度計和溫控器所組成的。溫控器可以測量溫度計的溫度,並與目標溫度進行比較,然後根據誤差大小調節加熱功率,維持恒定的溫度。

    數位溫度控制器

    數位溫度控制器主要有兩大類:

    • DTC-A系列:可精確控制溫度,可自動調節,無需外部繼電器,並可記錄溫度和設定時間。
    • DTC-T系列:可監控DC和AC電壓,具有低電磁波輸出,可自行設定溫度和時間;一般有100%、75%、50%、25%四種功率可選擇。

    比例溫度控制器

    比例溫度控制器通過調節加熱或制冷功率來維持目標溫度,能更好地測量環境的溫度變化。

    珀耳帖模組溫控器

    這類溫控器利用珀耳帖效應來進行精確的加熱和製冷,適用於需要嚴格溫度控制的設備。

    溫度控制器的品牌推薦

    RS 歐時網羅世界各地的優質溫度控制器,精選品牌包括RS ProOmronCarelCALPanasonic等,多年來深受香港用家信賴。除了溫度控制器外,我們亦有提供一系列的自動化及遠程控制裝置。如您對產品規格或價格有任何疑問,或需要尋求技術協助,歡迎隨時與我們聯絡。

    即日訂購,最快翌日發貨,網上落單滿額即享免運費!

    1266 產品顯示為 Temperature Controllers

    RS PRO
    -
    -
    230 V ac
    77 x 35mm
    4
    -
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    0 → 1V, 0 → 10V, 0 → 20mA, 4 → 20mA
    Panel Mount
    -
    -
    RS PRO
    -
    Relay, SSR
    230 V ac
    77 x 35mm
    1
    2
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    PT100
    Panel Mount
    -200 → +600 (PT100) °C, -99.9 → +300 (PT100) °C
    -
    RS PRO
    -
    Relay
    24 V
    86 x 35mm
    1
    1
    0°C
    +50°C
    0 → +50 °C
    ON/OFF
    -
    -
    -
    -
    -
    2 Wire PT100
    DIN Rail
    -
    -
    RS PRO
    -
    Relay, SSR
    24 V ac
    77 x 35mm
    1
    2
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    Thermocouple
    Panel Mount
    0 → +1300 (K Type Thermocouple) °C, 0 → +1700 (R Type Thermocouple) °C, 0 → +1700 (S Type Thermocouple) °C, 0 → +400 (T Type Thermocouple) °C, 0 → +600 (J Type Thermocouple) °C
    -
    RS PRO
    -
    Relay
    100 → 240 V
    77 x 35mm
    1
    1
    -20°C
    +70°C
    -20 → +70 °C
    ON/OFF, PID Controller
    -
    -
    -
    -
    -
    PT100
    Panel Mount
    -
    -
    RS PRO
    -
    Analogue Relay
    230 V ac
    96mm x 96mm
    1
    2
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    PT100
    -
    -
    -
    RS PRO
    -
    SSR
    230 V ac
    72 x 72mm
    -
    3
    0°C
    +50°C
    0 → +1700 (Type R Thermocouple) °C, 0 → +1700 (Type S Thermocouple) °C, -199.9 → +650 (RTD - PT 100) °C, -200 → +1300 (Type K Thermocouple) °C, -200 → +400 (Type T Thermocouple) °C, -200 → +650 (RTD - PT 100)
    ON/OFF, PID Controller
    Multi Line
    IP65
    ON/OFF
    -
    -
    RTD, Universal Input TC, Voltage/Current (dc)
    DIN Rail
    -
    -
    RS PRO
    -
    Relay
    24 V ac
    77 x 35mm
    1
    1
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    J Type Thermocouple
    Panel Mount
    -30 → +400 °C
    -
    RS PRO
    -
    Relay, SSR
    230 V ac
    96 x 96mm
    1
    2
    0°C
    +50°C
    0 → 50 °C, -200 → +1700 °C
    -
    11 Digit
    IP20, IP65
    -
    -
    -
    Cu-50, J Type Thermocouple, K Type Thermocouple, L Type Thermocouple, PT100, R Type Thermocouple, S Type Thermocouple, T Type Thermocouple
    -
    -
    -
    RS PRO
    -
    Relay
    24 V
    86 x 35mm
    1
    1
    0°C
    +50°C
    0 → +50 °C
    ON/OFF
    -
    -
    -
    -
    -
    K Type Thermocouple
    DIN Rail
    -
    -
    RS PRO
    -
    SSR
    230 V ac
    96 x 96mm
    -
    3
    0°C
    +50°C
    0 → +50 °C
    ON/OFF, PID Controller
    LED
    IP20, IP65
    ON/OFF
    -
    -
    RTD, Universal Input TC
    1/4 DIN Rail
    -
    -
    RS PRO
    -
    Relay, SSR
    110 → 240 V ac
    48 x 48mm
    -
    2
    0°C
    +55°C
    +100 → +1824 (Type B Thermocouple) °C, 0 → +1399 (Type N Thermocouple) °C, 0 → +1762 (Type S Thermocouple) °C, 0 → +1795 (Type R Thermocouple) °C, 0 → +2320 (Type C Thermocouple) °C, 0 → 762 (Type L Thermocoup
    -
    Dual 4 Digit LED
    IP20, IP65
    PID Function Only
    -
    -
    Analogue, B Type Thermocouple, C Type Thermocouple, J Type Thermocouple, K Type Thermocouple, L Type Thermocouple, N Type Thermocouple, PT100, R Type Thermocouple, S Type Thermocouple, T Type Thermocouple
    Panel Mount
    -
    -
    RS PRO
    -
    Relay
    100 → 240 V
    48 x 48mm
    1
    1
    0°C
    +50°C
    0 → +50 °C
    ON/OFF
    -
    -
    -
    -
    -
    K Type Thermocouple
    Panel Mount
    -
    -
    RS PRO
    -
    Relay
    110 → 240 V ac
    48 x 48mm
    -
    2
    0°C
    +55°C
    +100 → +1824 (Type B Thermocouple) °C, 0 → +1399 (Type N Thermocouple) °C, 0 → +1762 (Type S Thermocouple) °C, 0 → +1795 (Type R Thermocouple) °C, 0 → +2320 (Type C Thermocouple) °C, 0 → 762 (Type L Thermocoup
    -
    Dual 4 Digit LED
    IP20, IP65
    PID Function Only
    -
    -
    Analogue, B Type Thermocouple, C Type Thermocouple, J Type Thermocouple, K Type Thermocouple, L Type Thermocouple, N Type Thermocouple, PT100, R Type Thermocouple, S Type Thermocouple, T Type Thermocouple
    Panel Mount
    -
    -
    RS PRO
    -
    Relay, SSR
    110 → 240 V ac
    48 x 48mm
    -
    3
    0°C
    +55°C
    +100 → +1824 (Type B Thermocouple) °C, 0 → +1399 (Type N Thermocouple) °C, 0 → +1762 (Type S Thermocouple) °C, 0 → +1795 (Type R Thermocouple) °C, 0 → +2320 (Type C Thermocouple) °C, 0 → 762 (Type L Thermocoup
    -
    Dual 4 Digit LED
    IP20, IP65
    PID Function Only
    -
    -
    Analogue, B Type Thermocouple, C Type Thermocouple, J Type Thermocouple, K Type Thermocouple, L Type Thermocouple, N Type Thermocouple, PT100, R Type Thermocouple, S Type Thermocouple, T Type Thermocouple
    Panel Mount
    -
    -
    RS PRO
    -
    Relay
    24 V ac/dc
    48 x 48mm
    -
    3
    0°C
    +55°C
    +100 → +1824 (Type B Thermocouple) °C, 0 → +1399 (Type N Thermocouple) °C, 0 → +1762 (Type S Thermocouple) °C, 0 → +1795 (Type R Thermocouple) °C, 0 → +2320 (Type C Thermocouple) °C, 0 → 762 (Type L Thermocoup
    -
    Dual 4 Digit LED
    IP20, IP65
    PID Function Only
    -
    -
    Analogue, B Type Thermocouple, C Type Thermocouple, J Type Thermocouple, K Type Thermocouple, L Type Thermocouple, N Type Thermocouple, PT100, R Type Thermocouple, S Type Thermocouple, T Type Thermocouple
    Panel Mount
    -
    -
    RS PRO
    -
    -
    24 V ac/dc
    77 x 35mm
    1
    -
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    NTC
    Panel Mount
    -60 → +150 °C
    -
    RS PRO
    -
    Relay
    24 V ac/dc
    77 x 35mm
    1
    1
    0°C
    +50°C
    -
    -
    -
    IP20, IP65
    -
    -
    -
    NTC
    Panel Mount
    -60 → +150 °C
    -
    RS PRO
    -
    Relay
    230 V
    77 x 35mm
    1
    1
    -30°C
    +80°C
    -30 → +80 °C
    ON/OFF
    -
    -
    -
    -
    -
    PT100
    Panel Mount
    -
    -
    RS PRO
    -
    Relay
    230 V ac
    96 x 96mm
    1
    2
    0°C
    +50°C
    -
    -
    -
    IP65, NEMA 4X
    -
    -
    -
    PT100
    1/4 DIN
    0 → +400 °C
    RS PRO
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