活動法蘭式熱電偶

應用：

    活動法蘭式熱電偶通常和顯示儀表,記錄儀表,電子計算機等配套使用。直接測量各種生產過程中的0℃-1300℃范圍內液體，蒸汽和氣體介質以及固體表面溫度。

工作原理：

    熱電偶的電J由兩根不同導體材質組成。當測量端與參比端存在溫差時，就會產生熱電勢，工作儀表便顯示出熱電勢所對應的溫度值。

特點：

1·裝配簡單，更換方便；

2·壓簧式感溫元件，抗振性能好

3·測量范圍大；

4·機械強度高，耐壓性能好：

活動法蘭式熱電偶型號及規格：

1·防噴式：320,321；防噴式：320G,321G

型號	分度號	測量范圍	熱響應時間	保護管材質	規格 d	規格 L×1
WRM-320 WRM2-320	N	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	150
WRM-320G WRM2-320G	N	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	150
WRN-320 WRN2-320	K	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	200
WRN-320G WRN2-320G	K	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	200
WRE-320 WRE2-320	E	0-700	＜90s ＜24s	1cr18ni9ti	?16	250
WRE-320G WRE2-320G	E	0-700	＜90s ＜24s	1cr18ni9ti	?16	250
WRC-320 WRC2-320	T	0-350	＜90s ＜24s	1cr18ni9ti	?16	300
WRC-320G WRC2-320G	T	0-350	＜90s ＜24s	1cr18ni9ti	?16	300
WRF-320 WRF2-320	J	0-600	＜90s ＜24s	1cr18ni9ti	?16	350
WRF-320G WRF2-320G	J	0-600	＜90s ＜24s	1cr18ni9ti	?16	350
WRM-321 WRM2-321	N	0-800 0-1000	＜20s ＜24s	1cr18ni9ti 0cr25ni20	?20	400
WRM-321G WRM2-321G	N	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	400
WRN-321 WRN2-321	K	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	500
WRN-321G WRN2-321G	K	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	500
WRE-321 WRE2-321	E	0-700	＜120s ＜24s	1cr18ni9ti	?20	750
WRE-321G WRE2-321G	E	0-700	＜120s ＜24s	1cr18ni9ti	?20	750
WRC-321 WRC2-321	T	0-350	＜120s ＜24s	1cr18ni9ti	?20	1000
WRC-321G WRC2-321G	T	0-350	＜120s ＜24s	1cr18ni9ti	?20	1000
WRF-321 WRF2-321	J	0-600	＜120s ＜24s	1cr18ni9ti	?20	1500
WRF-321G WRF2-321G	J	0-600	＜120s ＜24s	1cr18ni9ti	?20	2000

2·防水式：320,321；防水式：320G,321G

型號	分度號	測量范圍	熱響應時間	保護管材質	規格 d	規格 L×1
WRM-330 WRM2-330	N	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	150
WRM-330G WRM2-330G	N	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	150
WRN-330 WRN2-330	K	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	200
WRN-330G WRN2-330G	K	0-800 0-1000	＜90s ＜24s	1cr18ni9ti 0cr25ni20	?16	200
WRE-330 WRE2-330	E	0-700	＜90s ＜24s	1cr18ni9ti	?16	250
WRE-330G WRE2-330G	E	0-700	＜90s ＜24s	1cr18ni9ti	?16	250
WRC-330 WRC2-330	T	0-350	＜90s ＜24s	1cr18ni9ti	?16	300
WRC-330G WRC2-330G	T	0-350	＜90s ＜24s	1cr18ni9ti	?16	300
WRF-330 WRF2-330	J	0-600	＜90s ＜24s	1cr18ni9ti	?16	350
WRF-330G WRF2-330G	J	0-600	＜90s ＜24s	1cr18ni9ti	?16	350
WRM-331 WRM2-331	N	0-800 0-1000	＜20s ＜24s	1cr18ni9ti 0cr25ni20	?20	400
WRM-331G WRM2-331G	N	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	400
WRN-331 WRN2-331	K	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	500
WRN-331G WRN2-331G	K	0-800 0-1000	＜120s ＜24s	1cr18ni9ti 0cr25ni20	?20	500
WRE-331 WRE2-331	E	0-700	＜120s ＜24s	1cr18ni9ti	?20	750
WRE-331G WRE2-331G	E	0-700	＜120s ＜24s	1cr18ni9ti	?20	750
WRC-331 WRC2-331	T	0-350	＜120s ＜24s	1cr18ni9ti	?20	1000
WRC-331G WRC2-331G	T	0-350	＜120s ＜24s	1cr18ni9ti	?20	1000
WRF-331 WRF2-331	J	0-600	＜120s ＜24s	1cr18ni9ti	?20	1500
WRF-331G WRF2-331G	J	0-600	＜120s ＜24s	1cr18ni9ti	?20	2000