深圳市博納德精密儀器有限公司
深圳市博納德精密儀器有限公司
簡單介紹： 英國MUNRO水質探頭/150/ WQ10水質探頭有利于大范圍水質參數的測量：光學溶解氧（DO）、水酸度（PH）、氧化還原電勢（ORP）、溶解性總固體（TDS）、海水比重(SSG)、溫度。英國MUNRO水質探頭/150/ WQ10水質探頭
英國MUNRO水質探頭/150/ WQ10水質探頭
這個多功能探頭有利于大范圍水質參數的測量。
光學溶解氧（DO）：水質的主要指標之一，是測量在水中溶解氧的濃度。
相對電導率(EC)
Absolute Electrical Conductivity (EC): Provides an indication of the presence of inorganic dissolved solids and therefore the purity of water. Pure water is an extremely poor conductor of electrical currents and therefore a change in EC can suggest degradation of water quality.
Specific Electrical Conductivity (EC): The EC adjusted to reflect the temperature of the water being tested.
水酸度（PH）：
Water Acidity (pH): Aquatic organisms are often sensitive to the acidity of water. Therefore, monitoring and maintaining the pH balance is important in many situations.
氧化還原電勢（ORP）：
Oxidation Reduction Potential (ORP): Oxidation is the loss of electrons by a chemical species following the introduction of a new species. The corresponding reaction is the reduction process in which chemical species gain electrons. ORP is therefore an indication of the potential for oxidation or reduction reactions to take place.
溶解性總固體（TDS）
Total Dissolved Solids (TDS): Indicates the concentration of minerals, salts, metals and ions
dissolved in water.
Resistivity: The ability of water to resist an electrical current. This is the opposite of EC. Therefore, a body of water with a high EC will have a correspondingly low resistivity.
Salinity: Provides a value for the concentration of dissolved salts in the water.
海水比重
Seawater Specific Gravity (SSG): A measure of the density of water. Saltwater is more dense than pure or freshwater.
溫度
Temperature: Affects a number of chemical processes that take place in water.
Depth: Indicates the depth using EC.
Technical Specifications
Specification Description
Probe Communication SDI-12
Protocol
Dissolved Oxygen (DO)
Range 0-500.0%/0-50.00mg/L
Resolution 0.1%/0.01mg/L
Accuracy 0-200%: ±1% of reading,
200-500%: ±10% of reading
Conductivity (EC)
Range 0-200 mS/cm (0-200,000 μScm)
Resolution 0-9999μS/cm,10.00-99.99mS/cm,100.0-200.0m
Accuracy ±1% of reading or ±1μS/cm if greater
Total Dissolved Solids (TDS)
Range 0-100,000 mg/L
Resolution 2 Ranges: 0-9999 mg/L or 10.00-100.00 g/L
Accuracy ±1% of reading or ±1mg/L if greater
Resistivity
Range 5 Ωcm-1 MΩcm
Resolution 2 Ranges: 5-9999Ωcm or 10.0-1000.0KΩm
Accuracy ±1% of reading or ±1Ωcm if greater
Salinity
Range 0-70PSU or 0-70.00ppt
Resolution 0.01PSU or 0.01ppt
Accuracy ±1% of reading or ±0.1 unit if greater
Seawater Specific Gravity (SSG)
Range 0-50 st
Resolution 0.1 st
Accuracy ±1.0 st
Water Acidity (pH)
Range 0-14pH/±625mV
Resolution 0.01pH/±0.1mV
Accuracy ±0.01pH/±5mV
Oxidation Reduction Potential (ORP)
Range ±2000 mV
Resolution 0.1 mV
Accuracy ±5 mV
Temperature
Range -5°C to +50°C
Resolution 0.01°C
Accuracy +0.5°C
Depth
Range 0-100 m (0-330F)
Resolution 0.01 m/F
Accuracy ±1%
英國MUNRO水質探頭/150/ WQ10水質探頭
英國MUNRO水質探頭/150/ WQ10水質探頭
英國MUNRO水質探頭/150/ WQ10水質探頭
英國MUNRO水質探頭/150/ WQ10水質探頭
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