產品簡介

GF+SIGNET 2819 -2823系列電導率電極2819-1（0.01 cm-1 單元）0.055～100μs 3-2820-1（0.1 cm-1 單元） 1.0～1000μs3-2821-1（1.0 cm-1 單元） 10～10000μs13-2822-1（10.0 cm-1 單元） 50～100000μs 3-2823-1（10.0 cm-1 單元）100～200000μs

產品詳細信息

GF+SIGNET 2819 -2823系列電導率電極
2819 2820 2821 2822 2823
電導率電極2819－2823 signet
　　 +GF+ SIGNET 2819-2823電導率/ 電阻率電極被設計成，能提供多種安裝方式，及能在非常寬的動態范圍內**傳感的電極。和+GF+ SIGNET 獨特的測量電路相結合，可以達到數個十進制測量范圍。鍍鉑的電極，沒有維護需要。鉑熱電阻（PT1000)在電極之內，能達到**的溫度傳感。
3-2819-1* 型（0.01 cm-1 單元）0.055～100μs
3-2820-1* 型（0.1 cm-1 單元） 1.0～1000μs
3-2821-1* 型（1.0 cm-1 單元） 10～10000μs1
3-2822-1* 型（10.0 cm-1 單元） 50～100000μs
3-2823-1* 型（10.0 cm-1 單元）100～200000μs
工作溫度/壓力
PP配件 6.9bar@100℃
316配件 13.8bar@120℃
衛生級連接 6.9bar@120℃
管道尺寸 3/4in以上

技術數據
1.精度： ±2％.讀數范圍
3-2819-1型（0.01單元）
3-2820-1型（0.1單元）
3-2821-1型（1.0單元）
2.溫度補償單元： PT-1000
3.材質:O型圈： EPR
絕緣材料： PTFE
電極： 316不銹鋼或鈦金屬
4. *大溫度/壓力等級：
標準 PP 配件： 6.9 bar @ 100℃
可選標準316不銹鋼配件：13.8 bar @ 120℃
衛生型接頭： 6.9 bar @ 120℃
5. 電纜長度：3線箔屏蔽 4.6 m （標準）*長可接至30m

GF+SIGNET電導率探頭,電阻率探頭2819,2820,2821,2822,2823詳細英文介紹

2819-2823 Conductivity-Resistivity Electrodes

Signet Conductivity/Resistivity electrodes are designed to provide versatile installation and accurate sensing across a very broad dynamic range. These electrodes are built with a controlled surface finish to ensure accuracy and repeatability. The standard electrode is constructed 316 SS or Titanium, but there are other materials available for maximum chemical compatibility. Reversible threads or sanitary flanges allow for maximum installation versatility.

Sanitary flange versions are availabe with an optional NIST Traceability Certificate to meeet USP requirements. Coupled with Signet patented measuring circuitry, a three decade measurement range is achieved without the need for troublesome electrode platinisation. A platinum RTD (PT1000) located within the electrode allows optimal temperature sensing.

Online Catalog

Fields of Application:

Pure Water Treatment
- Reverse Osmosis
- De-ionization
- Distillation
Boiler Condensate
Semiconductor Water Production
Rinse Water Monitoring and Control
Chemical Concentrations
Cleaner and Degreaser Concentrations
TDS (Total Dissolved Solids)
Salinity
USP Purified Water and WFI Water Production

Advantages:

Controlled surface finish ensures accuracy and repeatability
Flow-through design
In-line or submersible mounting
Certified cells ±2% meets USP requirements
Standard process connections
- 3/4" NPT Polypro
- Tri-clamp 1 -11/2", 2"
- Opt. 1/2" NPT 316 SS
316 SS Standard Electrode
PTFE insulator