- Introduction
- Features
- Specifications
HK-51 Benchtop sodium Meter adopts microcontrollers system, which is high intelligence, accurate measurement and easy operation. It is mainly used to measure the sodium ion value of solution. It is especially suitable for the quality detection of ultra pure water (such as steam, condensate, boiler feed water) in power plants. It can also be used in universities, research institute, petrochemical, microelectronics and other departments to determine the concentration of sodium ions in natural water and industrial water.
◆ Advanced 32 bits embedded MCU technology, SMT and integrative design
◆ ABS waterproof enclosure, membrane touch keys
◆ Simultaneous display of multiparameters, rich in content and easy to understand
◆ Intelligent measurement, Auto judge as calibration is stable---ease operation
◆ CPU intelligent design
◆ Automatic or manual temperature compensation
◆ Several calibration methods available
◆ With “Wifi” function, which is convenient to access to LIMIS lab information management system.
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Transmitter |
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Display |
192×64 lattice LCD, display in Chinese or English |
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Measurement Range |
(0.00~9.36)pNa，0.01μg/L~23.0g/L |
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Resolution |
0.01pNa，0.1μg/L |
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Transmitter Accuracy |
±0.01pNa or ±1 character |
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Transmitter Stability |
±0.01pNa/4h |
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Input Impedance |
≥1x1012Ω |
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Temperature Range |
(0.0~99.9)℃ |
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Temperature Accuracy |
±0.5℃ |
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Temperature Resolution |
0.1℃ |
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Instrument |
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Measurement Range |
(1.00~8.00)pNa |
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Analysis Error |
±0.03pNa or ±5μg/L，which one is bigger (within 10℃ of the calibration temperature) |
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Response Time (T90) |
2min (25℃) |
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Temperature Sensor |
Pt1000 |
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Temperature Range |
(0.0~99.9)℃ |
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Temperature Accuracy |
±0.5℃ |
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Temperature Resolution |
0.1℃ |
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Temperature Compensation |
(0.1~60.0)℃ (auto or manual) |
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Sample Temperature |
(5~60)℃ |
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Ambient Temperature |
(5~45)℃ |
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Ambient Humidity |
≤90% (no condensation) |
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Storage Temperature |
(-25~55)℃ (above 0℃ for the electrodes) |
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Power Supply |
AC(100~240)V， (50~60)Hz |
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Power Consumption |
3W |
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Overall Dimension |
270mm x 200mm x 65mm（L×W×H） |
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Weight |
2kg |
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Communication |
With “Wifi” function, which is convenient to access to LIMIS lab information management system. |
Configuration
● Meter 1 set
●Sodium measuring electrode 1 piece
●Sodium reference electrode 1 piece
● Temperature electrode 1 piece
● pNa2 standard solution 1 bottle
● Reference electrode filling solution 1 bottle
● Electrode activation solution 1 bottle
● Electrode bracket (including the base) 1 set
● Plastic breaker 2 pcs
● Power wire 1 piece