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E-mail
3751700966@qq·com
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Address
Room 333, Business Office Building, No. 300 Luzhou West Road, Zhongyun Street Office, Jiaozhou City, Qingdao City, Shandong Province
Product Categories
- Air sampler
- Universal individual air sampler
- Low concentration constant temperature and humidity weighing system
- Non methane total hydrocarbon detector
- exhaust gas analyzer
- Soil heavy metal detector
- Biological toxicity detector
- Carbon dioxide alarm device
- COD detector
- Combustible gas detector
- Air and fixed pollution source exhaust gas
- low-speed centrifuge
Qingdao Yuzhijia'an Environmental Protection Technology Co., Ltd
Desktop COD analyzer
NegotiableUpdate on 02/01
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Overview
The desktop COD analyzer uses cold light and monochromatic light as light sources, with good optical stability, no interference from various types of light, easy operation, high measurement accuracy, large screen LCD Chinese display, and all setting, calibration, and recording operations are achieved in the same integrated environment. Utilizing V/F conversion, software redundancy, software traps, and other technologies, it has strong anti-interference ability. It can store 10 working curves and 99 historical records, and users can calibrate the curves themselves without losing them when powered off. The host chassis is made of ABS material after molding, which has good corrosion resistance.
Product Details
Desktop COD analyzer
Desktop COD analyzer
Technical Specifications
1. Measurement range: 0-10mg/L (beyond dilution measurement)
2. Minimum detection limit: 0.20mg/L
3. Minimum resolution: 0.01mg/L
4. Indication error: ≤± 4%
5. Repeatability: ≤ 3%
6. Dissolution temperature: 100℃±1.5℃
7. Dissolution time: 30 minutes
8. Optical stability: The instrument's absorbance value drifts less than 0.002A within 20 minutes
9. Dimensions: Host 266mm×200mm×130mm
10. Weight:1kg
11Normal usage conditions:
⑴ Environmental temperature:5～40 ℃ ⑵ relative humidity: ≤85%
⑶ Power supply: AC(220±22)V； （50±0.5）Hz
⑷ No significant vibration or electromagnetic interference, avoid direct sunlight.
Product Features
1. Using cold light and monochromatic light as light sources, it has good optical stability and will not be affected by various types of light interference.
2. Easy to operate and high measurement accuracy.
3. Large screen LCD Chinese display, all settings, calibration, and recording operations are implemented in the same integrated environment.
4. Utilizing V/F conversion, software redundancy, software traps and other technologies, it has strong anti-interference ability.
5. It can store 10 working curves and 99 historical records, and users can calibrate the curves themselves without losing them when powered off.
6. The host chassis is made of ABS material after molding, which has good corrosion resistance.
Product Configuration Checklist
1 host, 1 water bath, 5 colorimetric tubes, 1 metal test tube rack, 1 set of reagents, 1 power cord, 1 instruction manual, 1 certificate of conformity, and 1 warranty card.
Qingdao Yuzhijia'an Environmental Protection provides complete product after-sales service
