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PDF JKS25B Data sheet ( Hoja de datos )
| Número de pieza | JKS25B | |
| Descripción | Dissolved Oxygen Sensor | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de JKS25B (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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Specifications of the Dissolved Oxygen Sensor JKS25Bwww.DataSheet4U.com
1. Scope
This specification applies to the dissolved oxygen sensor, model JKS25B.
2. Appearance and Dimensions
Appearance and dimensions of the JKS25B sensor as per attached drawing
No. 90DO-09B.
3. Specification
Output Voltage in air: 5.6mV～15.0mV
under the conditions of 1013±5hPa，60±5％RH, and 25±1℃.
4. Characteristicsddfda4±
4-1. Oxygen Concentration-Output Voltage Characteristics(Linearity).
±5％/Full scale at the water temperature of 25±1℃ when Full scale is below 10ppm
of the dissolved oxygen
4-2. Response speed of the water temperature sensor
90％ response time shall be within 10 minutes.
5. Storage & Operating Conditions
5-1. Temperature range : 5～35℃
5-2. Operating pressure range: -0.2～1.0kgf/cm2 gage(Depth of water=10m)
5-3. Direction of sensor when installation
The sensor body shall be fixed keeping the sensing element horizontal or down.
The sensor output may change transitionally when the vibration or shock is applied
to the sensor or its position is changed.
6. Absolute maximum operating conditions
Accumulated total operating time under the following conditions: 24 hours Max.
a)Temperature: Lower limit: -10℃ Upper limit: 50℃
b)Pressure : Lower limit: 0.5atm Upper limit: 2.5atm
7. Replacement
Replace of the sensor is recommendable when the output voltage in air is below 5.6mV
under the test conditions of atmospheric pressure 1013±5hPa, 60±5％RH, and
25±1℃. The sensor life expectancy to reach 5.6mV output depends on operating
conditions including water temperature, dissolved oxygen concentration, and storage
conditions including storage temperature, humidity and atmospheric pressure.
8. Limited warranty
warrants the JKS25B dissolved oxygen sensor to be free from
defects in material and workmanship under normal use and service for a period of six months
from the date of purchase. During the warranty period, repair or replacement of the dissolved
oxygen sensor which is found to be defective in materials or workmanship under normal use
and service shall be made without charge. The company’s obligation under this warranty
P.1/3
www.jahankit.ir
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| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet JKS25B.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
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