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Product Details:
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| Wavelength Range: | 420 Nm And 610 Nm | Wavelength Accuracy: | ±1 Nm |
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| 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 |
| High Light: | dr1010 cod tester,on site cod determination cod tester |
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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 |
Contact Person: Lisa Niu
Tel: 86-15699785629
Fax: +86-010-5653-8958
