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Brand Name : HiYi
Model Number : LH-D701
Certification : CE
Place of Origin : China
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time : 15 work days
Packaging Details : paper case
Temperature Compensation : Automatic compensation(0-40℃;32-104℉)
Response Time : ≤45s
Environmental Protection Level : IP65
Weight : 270g(without sensor)
LH-D701 Portable Water Quality Dissolved Oxygen Test Analyzer
 
 LH-D701 Suitable for petroleum, chemical, pharmaceutical, power plant, environmental protection, universities and scientific research institutions and other units. Wide-screen LCD display, with operation prompt function, easy to use. Using 32-bit microprocessor technology, it can measure dissolved oxygen concentration, saturation, electrode current and temperature, with automatic temperature compensation function.
LH-D701 is an intelligent analytical instrument that can be used to measure dissolved oxygen in water bodies for water source monitoring, aquaculture, sewage treatment plants and scientific research units. The instrument has a novel appearance and is easy to carry. It is suitable for spot and field operation. Adopt lithium battery power supply, with power management function of charging and power-off protection. Low power consumption design, automatically turn on and off the backlight by external light. The detection accuracy is high, and the instrument has built-in manual atmospheric pressure compensation and salinity compensation. Protection grade is IP65, waterproof and dustproof.


 
  
| Item | Dissolved Oxygen Concentration | Dissolved Oxygen Saturation | Temperature | ||||
| Measuring Range | 0.00~20.00mg/L | 0.0-200% | 0.0~60°C;52~140°F | ||||
| Resolution | 0.01mg/L | 0.10% | 0.1°C;0.1°F | ||||
| Accuracy | W±0.30mg/L | £±3.0% | ^±0.3°C | ||||
| Atmospheric Pressure Compensation | Salinity Compensation | Temperature Compensation | Standard Electrode | ||||
| Manual Compensation | Manual Compensation | Automatic Compensation (0.0~40.0)°C;(32~104)°F | Sd02 Type Dissolved Oxygen Electrode, 5 Meters Length Cable | ||||
| (60.0~110.0)KPa | (0.0-50.0) g/L | ||||||
| Response Time | Power Supply | Environmental Protection Level | Dimensions | ||||
| W45S | Lithium Battery | IP65 | 165x75x51mm | ||||
| Temperature | Dissolved Oxygen mg/L | Temperature | Dissolved Oxygen mg/L | Temperature | Dissolved Oxygen mg/L | Temperature | Dissolved Oxygen mg/L | 
| 0 | 14.62 | i | 14.22 | 2 | 13.83 | 3 | 15.46 | 
| 4 | 13.11 | 5 | 12.77 | 6 | 12.45 1 | 7 | 12.14 | 
| 8 | 11.84 | 9 | 11.56 | 10 | 11.29 | 11 | 11.03 | 
| 12 | 10.78 | 13 | 10.54 | 14 | 10.31 | 15 | 10.08 | 
| 16 | 9.87 | 17 | 9.67 | 18 | 9.47 | 19 | 9.28 | 
| 20 | 9.09 | 21 | 8.92 | 22 | 8.74 | 25 | 8.58 | 
| 24 | 8.42 | 25 | 8.26 | 26 | 8.11 | 27 | 7.97 | 
| 28 | 7.85 | 29 | 7.69 | 50 | 7.56 | 31 | 7.43 | 
| 32 | 7.31 | 55 | 7.18 | 54 | 7.07 | 55 | 6.95 | 
| 36 | 6.84 | 37 | 6.75 | 38 | 6.62 | 39 | 6.52 | 
 
 
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| LH-D701 Lithium Battery Portable Dissolved Oxygen Tester For Spot And Field Operation Images | 
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