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一、產(chǎn)品簡介   Product Brief

        WZPK系列防爆鎧裝熱電阻是一種溫度傳感器，它比裝配式鉑電阻直徑小，易彎曲，抗震性好，適宜安裝在裝配式鉑電阻無法安裝的場合。本公司生產(chǎn)的WZPK系列鎧裝鉑電阻采用引進(jìn)鉑電阻測溫元件，因此具有、靈敏、熱響應(yīng)時(shí)間快、質(zhì)量穩(wěn)定、使用壽命長等優(yōu)點(diǎn)。

       WZPK series of armoured platinum resistor is a temperature sensor, It is better than the assembly type platinum resistance of small diameter, Easy to bend, Good earthquake resistance, Suitable for installation in Assembly type platinum resistance cannot be installed occasions. The company production of WZPK series of armoured platinum resistance With the introduction of platinum resistance temperature measuring element, So it has accurate, Sensitive, Fast thermal response time, Stable quality, The advantages of long life.

       WZPK系列防爆鎧裝熱電阻外保護(hù)套管采用不銹鋼，內(nèi)充滿高密度氧化物資絕緣體，因此，它具有很強(qiáng)的抗污染性能和優(yōu)良的機(jī)械強(qiáng)度，適合安裝在環(huán)境惡劣的場合。

       WZPK series of armoured platinum resistance The outer protective sleeve made of stainless steel, Filled with high density oxidation material insulator, Therefore, It has very strong anti pollution performance and excellent mechanical strength, Suitable for installation in the harsh environment applications.

       WZPK系列防爆鎧裝熱電阻可用于測量－200～+420℃范圍內(nèi)溫度，可直接用銅導(dǎo)線和二次儀表相連接使用。由于它具有良好的電輸出特性，可為顯示儀、記錄儀、調(diào)節(jié)器、掃描器、數(shù)據(jù)記錄儀以及電腦提供的溫度變化輸入信號。

       WZPK series of armoured platinum resistance Can be used to measure－200～+420℃The range of temperature, Using copper conductor directly and two meter connected using. Because it has a power good output characteristics, For the display device, recorder, regulator, scanner, The data recorder And the computer to provide accurate temperature change of input signal.

二、工作原理   The working principle of:

       WZPK系列鎧裝鉑電阻工作原理：在溫度作用下鉑電阻絲的電阻隨之變化而變化。顯示儀表將會(huì)指示出鉑電阻產(chǎn)生的電阻值所對應(yīng)的溫度值。

       WZPK series of armoured platinum resistance The working principle of: Under the action of temperature The platinum resistance wire resistance change with change. Display instrument will indicate Platinum resistance The generated resistance value The corresponding temperature value.