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Product details
HK-307 desktop conductivity meterAdopting a microcontroller control system, it has a high degree of intelligence, precise measurement, and easy operation. It is mainly used to measure the strength of the conductivity of aqueous solutions, indirectly determining the amount of ions in the solution and the quality of water. It is widely used in industries such as power, petrochemicals, and papermaking, and can also be used for teaching or scientific research in higher education institutions and research institutions.
Intelligent design of microprocessor, high intelligence measurement, calibration and automatic stability judgment function
Advanced 32-bit embedded microcontroller technology, surface mount technology, and integrated design
◆ Enhanced plastic waterproof shell, fully covered micro buttons with adhesive film
Simultaneous display of multiple parameters, rich content, easy to understand
◆ Automatic or manual temperature compensation
◆ Data record query function
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display |
192 x 64Dot matrix LCD, can choose to display Chinese or English |
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range |
(0.00 ~ 20.00)μS/cm、(0.00~ 200.0)μS/cm、(0.0~ 2000)μS/cm、 (0.00 ~ 20.00)mS/cm(The range can be automatically converted according to the electrode used)
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Resolution |
0.001μS/cm |
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Basic error |
Conductivity:±1.5%FS |
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response time(T90) |
30s(25℃) |
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Temperature sensor |
Pt1000 |
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Measuring range |
(0.0~99.9)℃ |
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Temperature measurement accuracy |
±0.5℃ |
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Temperature compensation range |
(0.1~60.0)℃(Manual or automatic) |
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Temperature compensation coefficient |
(0.00~9.99)%/℃ |
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Compensation reference temperature |
25℃ |
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Water sample temperature |
(5~60)℃ |
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ambient temperature |
(5~45)℃ |
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relative humidity |
≤90%(non-condensing) |
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Storage and transportation temperature |
(-20~55)℃ |
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Power supply |
AC(100~240)V, frequency(50~60)Hz |
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power |
3W |
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External dimensions |
270mm x 200mm x 65mm(long×wide×high) |
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weight |
2kg |
● 1 host
● 1 universal temperature electrode
●1 conductive electrode
Electrode clamp bracket (telescopic bracket) includes 1 set of base
One standard power cord
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Electrode constant |
K=0.1 |
K=1 |
K=10 |
Choose one according to the user's order situation |
Note: When the electrode constant K=0.01, the laboratory conductivity electrode and the universal temperature electrode accessories are replaced by the "Laboratory Flow type Conductivity Electrode Assembly (K=0.01, for version 3.0)".
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