Customization: | Available |
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Warranty: | 1 Year |
Power: | 220V 50Hz |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
1. Soil Nutrient technical parameter
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Stability
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Absorbency of light drift<0.003
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Repeatability
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Absorbency of light<0.005
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Linearity errors
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Red light for Copper sulfate, and blue light forpotassium bichromate < 3.0%
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Sensitivity
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Red light≥4.5x0-5; Blue light≥3.17×10-3
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Wavelength range
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Red light 620±5nm; Blue light440±5nm
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Anti-Knocking performance
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Qualified
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2. pH technical parameter
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Testing range
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1-14
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Error
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±0.1
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3. Salinity technical parameter
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Testing range
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0.01% -1.00%
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Error
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±5%
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4. Soil moisture technical parameter:
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Moisture unit
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% (m³/m³)
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Accuracy
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±2%
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Moisture content rate testing range
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0-100%
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We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are.We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.