工業(yè)用熱電阻作為溫度測量傳感器,通常與溫度變送器,調(diào)節(jié)器以及顯示儀表等配套使用,組成過程控制系統(tǒng),用以直接測量或控制各種生產(chǎn)過程中-200℃-500℃范圍內(nèi)的液體,蒸汽和氣體介質(zhì)以及固體表面的溫度.
熱電阻是利用物質(zhì)在溫度變化時(shí)本身電阻也隨著發(fā)生變化的特性來測量溫度的.當(dāng)被測介體中有溫度剃度存在時(shí),所測的溫度是感溫元件所在范圍介質(zhì)中的平均溫度.
盡管各種熱電阻的外形差異很大,但是它們的基本結(jié)構(gòu)卻大致相似,一般有感溫元件,絕緣套管,保護(hù)管,和接線盒等主要部分組成

V1-G-N-2M-PUR
V1-G-N-5M-PUR
V1-G-N-10M-PUR
V1-G-N-15M-PUR
V1-G-N-25M-PUR

V1-G-N-40M-PUR
V1-W-N-2M-PUR
V1-W-N-5M-PUR
V1-W-N-10M-PUR
V1-W-N-15M-PUR

V1-W-N-25M-PUR
V1-W-N4-2M-PVC
V1-W-N4-5M-PVC
V1-G-N4-5M-RUR
V1-G-N4-5M-RVC

V1-W-N4-5M-RUR
V1-W-N4-10M-PVC
V1-G-N4-10M-PUR
V1-W-N4-10M-PUR
V1-W-N1-5M-PUR

V16-W-N4-5M-PVC

V1-4A-E2-5M-PUR
V1-4A-E2-10M-PUR
V1-8A-E2-5M-PUR
V1-8A-E2-10M-PUR
V1-4A-E2-M23

V1-8A-E2-M23
V1-4/8A-E2
V1-8/16A-E2
V1-8/16A-E2-M23
V3-8A-E2-10M-PUR

V95-W
V95-G
V15S-TEE-V15
V15S-T-V15
V1S-T-V1

V15B-G-ABG-PG9
V15SB-G-ABG-PG9
V1SD-G-ABG-PG9
V1S-G-0,15M-PUR-ABG-SUBD
V1S-G-2M-PUR-SUBD9

V1SD-G-2M-PUR-ABG-V45X-G
V1SD-G-2M-PUR-ABG-V45-G
V45-GP-10M-PUR-ABG-V45-G
V15B-G-1M-PUR-ABG-V15B-G
V15B-G-5M-PUR-ABG-V15B-G

V15B-G-10M-PUR-ABG-V15B-G
V15-G-3M-PUR-CAN-V15-G
V3-WR-5M-PUR
V3-WR-E2-5M-PUR
V3-WR-10M-PUR
V3-GM-2，5M-PVC-VIS
V13-G-5M-PUR
V13-W-5M-PUR
V23-W-5M-PUR
V23-W-10M-PUR
V31-GR-5M-PVC
V19-G-3M-PUR ABG-V45X-G
V19-G-0,5M-PUR ABG-V19-G
V19-G-3M-PUR ABG
V19-G-3M-PUR ABG-V45-G
V95-W-2M-PVC
USB-0,8M-PVC ABG-SUBD9

V93-G-BK2M-PUR-V93-G
SUBD9-2M-PUR-V34-G
V38S-G-2M-PUR-ABG
USBA-2M-PUR-V34-G
V15-G-2M-PUR
V15-G-5M-PUR
V15-G-10M-PUR
V15-G-30M-PUR
V15-W-2M-PUR
V15-W-5M-PUR

V15-W-10M-PUR
V15-W-15M-PUR
V15S-G-2M-PVC
V15S-G-5M-PVC
V15S-W-20M-PVC
V15S-G-2M-PUR
V19-G-5M-PVC
V19-G-BK2M-PUR
V19-G-BK5M-PUR
V19-G-BK10M-PUR

V1-G-0,3M-PUR H/S-V1-G
V1-G-0,6M-PUR H/S-V1-G
V1-G-1M-PUR H/S-V1-G
V1-G-2M-PUR H/S-V1-G
V1-G-5M-PUR H/S-V1-G
V1-G-10M-PUR H/S-V1-G
V1-W-0,6M-PUR H/S-V1-W
V1-W-2M-PUR H/S-V1-G
V1-W-3M-PUR H/S-V1-G
V1-W-5M-PUR H/S-V1-G

V1-W-8M-PUR H/S-V1-G
V1-W-10M-PUR H/S-V1-G
V1-W-15M-PUR H/S-V1-G
V15-G-2M-PUR-V15-G
V15-W-2M-PUR-V15-G
V15-G-10M-PUR-V15-G
V11-G-2M-PUR-V11-G
V11-G-2M-PUR-V11-W
V11-G-3M-PUR-V11-G
V11-G-1M-PVC-V11-G