一、產品簡介   Product Brief

       SBWZ系列溫度變送器4-20ma輸出一體化熱電阻是DDZ-S系列儀表中的現(xiàn)場安裝式溫度變送器單元。它集變送器同熱電阻為一體，直接測量各種工業(yè)過程中-200~+420℃范圍內的液體、蒸汽和氣體介質的溫度，將溫度轉換成與熱電阻電信號成正比的4～20mA統(tǒng)一輸出信號，送顯示、記錄調節(jié)儀表或計算機。作為新一代的溫度變送器，它可廣泛應用于冶金、石油、化工、電力、輕工、紡織、食品、國防以及科研等各部門。

        SBWZ series belt transmitter integrated thermal resistance Is DDZ-S Series In the meter Site installation type Temperature transmitter unit. It sets the transmitter with thermal resistance as a whole, Direct measurement of various industrial processes -200~+420℃ Within the scope of Liquid, steam and gas medium temperature, The temperature will be converted to And the thermal resistance of electrical signal proportional to the 4～20mA The uniform output signal, Sent to the display, recording adjusting instrument or computer. As a new generation of temperature transmitter，It can be widely used in metallurgy, petroleum, chemical, electric power, light industry, textile, food, defense And scientific research departments.

       SBWZ系列溫度變送器4-20ma輸出部件是小型化的，可安裝于熱電阻的接線盒內，成為一體化溫度變送器。作為一體化溫度變送器在工業(yè)現(xiàn)場直接輸出4～20mA信號，提高了信號長距離傳送過程中的抗*力。

         SBWZ series transmitter components are miniaturized, Can be installed in the thermal resistance The junction box, An integrated temperature transmitter. As the integrated temperature transmitter In the industrial field The direct output of 4 ~ 20mA signal, To improve the signal long distance transmission process Anti interference ability.

       SBWZ系列變送器部件精度高、功耗低、使用環(huán)境溫度范圍寬，工作穩(wěn)定可靠。而且由于采用硅橡膠密封結構，變送器耐震、耐濕，適宜于惡劣現(xiàn)場環(huán)境中使用。

         SBWZ series transmitter Components of high precision, low power consumption, The use of wide temperature range, The work is stable and reliable. But due to the use of silicon rubber sealing structure, Transmitter Seismic resistance, wet, Suitable for harsh field environment using.

         SBWZ系列一體化熱電阻帶現(xiàn)場顯示型，可以直接現(xiàn)場高精度顯示實時的溫度，直觀的觀察被測介質的溫度變化。同時輸出標準的4~20mA電流信號至控制室的顯示儀表或DCS系統(tǒng)中顯示溫度。

        SBWZ series belt transmitter integrated thermal resistance With on-site display type, Can be directly high precision display real-time temperature, Direct observation of measured medium The change of temperature. At the same time, the output standard 4~20mA The current signal to the control room. Display instrument and DCS system Temperature display.