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深圳市德隆泰科技有限公司
3-8850電導率變送器(GF+SIGNET 3-8850電導表)與3-2819系列,3-2839系列電導傳感器適配,其特點為:2×16 LCD顯示,耐腐蝕外殼,具有程序化溫度補償功能,能顯示μs、ms、kΩ、mΩ、ppm等多種模式,允許溫度和過程信號轉換雙路輸出。
可連接所有的signet電導率電極
可重復性: ±2 %.讀數
顯示:數字式2X16液晶顯示
對比度:用戶可調節5檔
刷新時間:1.8秒
電源:12-24VDC±10%額定
[-1型 21mA max][-2型 220mA max][-3型 60mA max]
傳感器輸入范圍:電導0.055-400000μS/cm
電阻系數:10KΩ.cm-18.2MΩ.cm
溫度:-25-120℃
標準和論證:CE,UL
ISO9001:2000 14001:2004
3-8850 | 電導率變送器 / 電阻率變送器 | ||
| 輸入、輸出和電源(選其一) | ||
-1 | 1個輸入,1路 4-20mA輸出,1個集電極開路,4線電源 | ||
-2 | 1個輸入,1路4-20mA輸出,2個繼電器輸出,4線電源 | ||
-3 | 1個輸入,2路 4-20mA輸出,2個開放收集器,4線電源 | ||
| 現場安裝或控制柜式安裝(選其一) | ||
配 | 現場安裝+8050安裝殼 | ||
P | 控制柜安裝:包括安裝架和墊圈 | ||
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3-8850 | -1 | P | 盤裝編號示例 |
The Signet 8850 Conductivity/Resistivity Transmitter is designed for broad application and ease of setup and use.
Full-microprocessor based electronics allow wide operating range, and long term signal stability due in three different instrument versions: the 8850-1 for traditional two-wire current loop, the 8850-2 features current loop plus two dry contact relays, or the 8850-3 with two-wire current loop, one sensor input signal and two current loop outputs.
The 8850 is offered with a NEMA 4X/IP65 front panel with a self-healing window in a convenient 1/4 DIN package for easy mounting. The 8850 can be configured via a simole menu system. In addition to programmable outputs and relays, the unit can also be set up to measure raw conductivity values.
Online Catalog
Fields of Application:
Advantages:
Standards:
Downloads (選型手冊下載) Data Sheet - 8850 Conductivity/Resistivity Transmitters (pdf, 0.3 MB) |
Manuals (使用產明書下載) 8850-1 - English (pdf, 0.3 MB) 8850-2 - English (pdf, 0.2 MB) 8850-3 - English (pdf, 0.3 MB) |
Compatible Products (兼容產品鏈接) 2819-2823 Conductivity Electrodes 2839-2842 NPT Conductivity Electrodes |
CE Certificates (認證文件下載) 8850 CE Certificate (pdf, 0.0 MB) |
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