3-8850電導(dǎo)率變送器(GF+SIGNET 3-8850電導(dǎo)表)與3-2819系列,3-2839系列電導(dǎo)傳感器適配
3-8850電導(dǎo)率變送器
與3-2819系列,3-2839系列電導(dǎo)傳感器適配,其特點(diǎn)為:2×16 LCD顯示,耐腐蝕外殼,具有程序化溫度補(bǔ)償功能,能顯示μs、ms、kΩ、mΩ、ppm等多種模式,允許溫度和過(guò)程信號(hào)轉(zhuǎn)換雙路輸出。
開(kāi)孔尺寸:92X92mm ( 盤(pán)裝表)
技 術(shù) 數(shù) 據(jù)
可連接所有的signet電導(dǎo)率電極
可重復(fù)性: ±2 %.讀數(shù)
顯示:數(shù)字式2X16液晶顯示
對(duì)比度:用戶可調(diào)節(jié)5檔
刷新時(shí)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(dǎo)0.055-400000μS/cm
電阻系數(shù):10KΩ.cm-18.2MΩ.cm
溫度:-25-120℃
標(biāo)準(zhǔn)和論證:CE,UL
ISO9001:2000 14001:2004
3-8850 | 電導(dǎo)率變送器 / 電阻率變送器 | ||
| 輸入、輸出和電源(選其一) | ||
-1 | 1個(gè)輸入,1路 4-20mA輸出,1個(gè)集電極開(kāi)路,4線電源 | ||
-2 | 1個(gè)輸入,1路4-20mA輸出,2個(gè)繼電器輸出,4線電源 | ||
-3 | 1個(gè)輸入,2路 4-20mA輸出,2個(gè)開(kāi)放收集器,4線電源 | ||
| 現(xiàn)場(chǎng)安裝或控制柜式安裝(選其一) | ||
配 | 現(xiàn)場(chǎng)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(pán)裝編號(hào)示例 |
GF+SIGNET電導(dǎo)儀/電阻儀目錄指引
8850 ProcessPro® Conductivity-Resistivity Transmitter
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:
- RO/DI System Control
- Rinse Tank Control
- Cooling Tower, Scrubber or Blowdown Control
- Environmental Study (TDS)
- Desalinisation Monitor
- Water Quality Monitoring
- Leak Detection
- Chemical Concentration
Advantages:
- Display in µS, mS, KOhm, MOhm, PPM (TDS)
- Simulate function
- Programmable Temperature compensation
- Relay options
- Dual output option allows temperature and process signal transmission
- 2 x 16 character dot matrix LCD
- Chemical resistant enclosure and self-healing window
Standards:
- CE
- UL
- CUL
- RoHS compliant
Downloads (選型手冊(cè)下載) Data Sheet - 8850 Conductivity/Resistivity Transmitters (pdf, 0.3 MB) |
Manuals (使用產(chǎn)明書(shū)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(chǎn)品鏈接) 2819-2823 Conductivity Electrodes 2839-2842 NPT Conductivity Electrodes |
CE Certificates (認(rèn)證文件下載) 8850 CE Certificate (pdf, 0.0 MB) |