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Brand Name : HiYi
Model Number : DR1010
Certification : CE, ISO13485, ISO9001
Place of Origin : China
MOQ : 1
Supply Ability : 1000 set/month
Delivery Time : 3-7 days
Packaging Details : paper carton
Wavelength Range : 420 nm and 610 nm
Wavelength Accuracy : ±1 nm
Photometric Accuracy : ±0.005 A at rated 1.0 ABS
Photodrift amount : Less than 1.0% at 400 nm
Environment : Designed to meet IP41 standards
Battery power : 190 to 240 V AC/50 Hz input or 4 AA alkaline batteries
The DR1010 COD rapid Determination Instrument is a photometric rapid COD tester developed according to the water quality, usage habits and regulatory requirements of Chinese users. DR1010 COD rapid tester has a built-in standard COD measurement curve and supports user-built curves, with high flexibility and built-in dual power supply system, which can meet the daily measurement requirements of the laboratory and also support the field cod determination requirements. Requirements.
| Wavelength Range | 420 nm and 610 nm | 
| Wavelength Accuracy | ±1 nm | 
| Wavelength Selection | Automatic selection according to measurement program number | 
| Linearity of photometric measurement | ±0.002 A (0-1 A) | 
| Repeatability of photometric measurement | ±0.005 A (0-1 A) | 
| Photometric Accuracy | ±0.005 A at rated 1.0 ABS | 
| Photodrift amount | Less than 1.0% at 400 nm | 
| Detector | Silicon photodiode | 
| Battery power | 190 to 240 V AC/50 Hz input or 4 AA alkaline batteries | 
| Environment | Designed to meet IP41 standards | 
| Reading mode | % transmittance, absorbance, concentration | 
| External output | Communication with micro printer or computer using RS232 serial port | 
 
 
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| Dr1010 Cod Tester Supporting On Site Cod Determination Images | 
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