TH-K-A,TH-E-D,TH-T-F,TH-K-D-A420-D,TH-S-G-2A420-D,TH-E-Y-L420,TH熱電偶溫度變送器
TH熱電偶溫度變送器的概述
TH熱電偶溫度變送器(一進一出,一進二出)是將現場的熱電偶信號,經數字線性化處理轉換成與溫度成線性的4-20mA信號或其它模擬量信號輸出。本產品相應快,功耗低,溫度特性好,可與各類儀表及DCS,PLC等設備配套使用。
TH熱電偶溫度變送器的特點
測量:熱電偶K,S,R,E,B等
精度:≤±0.1%RO
隔離:輸入、輸出、電源三方完全隔離,抗干擾能力強
輸出:4~20mA、0~20mA、0~10V、1~5V、2~10V等
電源:DC24V或AC220V
該熱電偶溫度變送器支持帶電熱插撥裝卸方便、精度高、線形度高、抗干擾性強、長期工作的穩定性
參照選型代碼表,正確規范書寫訂貨型號代碼
舉例 1 輸入:K 型熱電偶,0-800℃,輸出:1 路 4-20mA,工作電源:24VDC
訂貨型號:TH-K-D-A420-D
舉例 2 輸入:S 型熱電偶,0-1300℃,輸出:2 路 4-20mA,工作電源:24VDC
訂貨型號:TH-S-F-A420-A420-D(或簡寫為 TH-S-G -2A420-D)
舉例 3 輸入:E 型熱電偶,0-700℃,輸出:1 路二線制 4-20mA,工作電源:輸出回路供電
訂貨型號:TH-E-Y-L420(Y=0-700℃)
TH-K-A,TH-K-B,TH-K-D,TH-K-E,TH-K-F,TH-K-G,TH-K-Y,
TH-S-A,TH-S-B,TH-S-D,TH-S-E,TH-S-F,TH-S-G,TH-S-Y,
TH-E-A,TH-E-B,TH-E-D,TH-E-E,TH-E-F,TH-E-G,TH-E-Y,
TH-B-A,TH-B-B,TH-B-D,TH-B-E,TH-B-F,TH-B-G,TH-B-Y,
TH-R-A,TH-R-B,TH-R-D,TH-R-E,TH-R-F,TH-R-G,TH-R-Y,
TH-T-A,TH-T-B,TH-T-D,TH-T-E,TH-T-F,TH-T-G,TH-T-Y,
TH-J-A,TH-J-B,TH-J-D,TH-J-E,TH-J-F,TH-J-G,TH-J-Y,
TH-N-A,TH-N-B,TH-N-D,TH-N-E,TH-N-F,TH-N-G,TH-N-Y,
TH-Y-A,TH-Y-B,TH-Y-D,TH-Y-E,TH-Y-F,TH-Y-G,TH-Y-Y,