Hach 公司

首頁 儀器與試劑 線上監控系統與感測器 Controllers & Sensors 溶氧/臭氧/氫 水中氧氣線上監測感測器 Orbisphere 311xx Oxygen Sensors
水中氧氣線上監測感測器 Orbisphere 311xx Oxygen Sensors
產品編號
從飲料的品質控制到發電機的腐蝕監測,從包裝取樣到化學製造,此水中溶氧傳感器可在氣體或液體樣品中快速準確地進行氧氣測量。

The patented polarographic sensor design of the ORBISPHERE 311xx Sensors is a proven performer wherever knowledge of O2 content is critical.

From beverage quality control to corrosion monitoring in power generators, from package sampling to chemical manufacturing, these sensors provide fast, accurate oxygen measurements, in gaseous or liquid samples.

All ORBISPHERE oxygen sensors use the deep-draw membrane mounting method for a uniformly thin layer of electrolyte for faster response and superior stability. Coupled with a screw-on protection cap, the sensor provides in-service intervals of up to a year.

產品介紹
A wide range of temperature and pressure ranges is made possible by ORBISPHERE’s exclusive valve seat sealing, whereby the sensor cathode is mechanically tensioned against a ceramic valve seat to ensure the integrity of the seal. This design enables a vanishingly small residual signal, for improved accuracy.
 
• Guard Ring Electrode design improves speed of response and reduces interferences.
• Installs in-line for process control, or in flow chamber for spot measurement.
• Cable detaches at sensor end for installation and maintenance flexibility.
 
型號
Part Number
 Wetted Materials
 Accuracy
 Range
31110.02   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 2935A : 10 ppb-400 ppm or 20 Pa-1,000 kPa
2952A : 1 ppb-80 ppm or 5 Pa-200 kPa
2956A : 0.1 ppb-20 ppm or 0.25 Pa-50 kPa
29552A : 2 ppb-80 ppm or 5 Pa-200 kPa
31120A.01   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 2935A : 10 ppb-400 ppm or 20 Pa-1,000 kPa
2952A : 1 ppb-80 ppm or 5 Pa-200 kPa
2956A : 0.1 ppb-20 ppm or 0.25 Pa-50 kPa
29552A : 2 ppb-80 ppm or 5 Pa-200 kPa
31120.01   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 2935A : 10 ppb-400 ppm or 20 Pa-1,000 kPa
2952A : 1 ppb-80 ppm or 5 Pa-200 kPa
2956A : 0.1 ppb-20 ppm or 0.25 Pa-50 kPa
29552A : 2 ppb-80 ppm or 5 Pa-200 kPa
31110A.02   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 
2935A : 10 ppb - 400 ppm or 20 Pa - 1,000 kPa
2952A : 1 ppb - 80 ppm or 5 Pa - 200 kPa
2956A : 0.1 ppb - 20 ppm or 0.25 Pa - 50 kPa
29552A : 2 ppb - 80 ppm or 5 Pa - 200 kPa
31130.01   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 
2935A: 10 ppb - 400 ppm or 20 Pa - 1,000 kPa
2952A: 1 ppb - 80 ppm or 5 Pa - 200 kPa
2956A: 0.1 ppb - 20 ppm or 0.25 Pa - 50 kP
29552A: 2 ppb - 80 ppm or 5 Pa - 200 kPa
31130A.01   ±1% of reading, or ± lower measurement range, whichever is greater Range at 25 °C 2935A : 10 ppb-400 ppm or 20 Pa-1,000 kPa
2952A : 1 ppb-80 ppm or 5 Pa-200 kPa
2956A : 0.1 ppb-20 ppm or 0.25 Pa-50 kPa
29552A : 2 ppb-80 ppm or 5 Pa-200 kPa
 
Datasheets/Brochures Type Language Size Date Edition
ENGINEERING DESIGN TOOL: Mitigate Your Risk When Designing Water Analytics 
DOC063.53.30403
  English US 157 KB 2017-09 Aug17
ENSURING WATER QUALITY For people around the world 
DOC030.53.10116
  English US 553 KB 2016-11 Sep16
ORBISPHERE Model 31x9x Thermal Conductivity Sensors 
DOC024.52.93127
  English UK 1387 KB 2016-11 Oct16 Ed3
 
Manuals Type Language Size Date Edition
Basic User Manual: ORBISPHERE Model 31xxx Electrochemical Sensors 
DOC024.98.93016
  English UK, German, Italian, French, Spanish, Dutch, Danish, Turkish, Swedish 3 MB 2018-04 Ed 6
Basic User Manual: ORBISPHERE Model 32301 Sensor Cleaning and Regeneration Center 
DOC024.98.93013
  English UK, German, Finnish, Russian, Italian, Dutch, Swedish, Spanish 1 MB 2017-08 Aug17 Ed6
Installation and Maintenance Manual: ORBISPHERE Model 31xxx Electrochemical Sensors 
DOC024.52.93016
  English UK 4 MB 2015-05 Ed 8
ORBISPHERE EC Sensor Operator Quick Guide    English US 2 MB 2008-04 Rev G
ORBISPHERE Model 31x9x Thermal Conductivity Sensors 
DOC024.52.93127
  English UK 1 MB 2016-11 Oct16 Ed3
ORBISPHERE Model 31xxx Electrochemical Sensors-Installation & Maintenance Manual    English US 789 KB 2009-05 Rev D