AWS-A803 Online Water Sampler
AWS-A803 ONLINE WATER SAMPLER
BOQU Automatic Online Water Sampler applies to automatic collection and refrigeration of water samples from environmental protection departments, sewage treatment plants, drainage management offices, sewage discharge enterprises, water treatment processes, and enterprises’ total sewage outfall.the online water sampler is used with COD,Ttotal phosphorus,total nitrogen,ammonia nitrogen, heavy metal etc online monitors for on-line use. The online water sampler can automatically sample water according to various modes such as time proportion and flow proportion under unattended conditions, and the collected water samples can be sent to the laboratory for various analyses. BOQU online watere sampler is an ideal tool for environmental monitoring departments and sewage discharge enterprises to master the water quality and for metering and charging, and an important technical means for emission reduction.
TECHNICAL PARAMETERS
Product | AWS-A803 Online Water Sampler | |
Sampling bottle | 1000 ml × 25 bottles | |
Single sampling quantity | (5~1000) ml | |
Sampling interval | (2~9999) min | |
Sampling record | 1000 times | |
Records for opening and closing doors | 200 times | |
Sampling quantity error | ± 7% | |
Sampling quantity error of equal ratio | ± 8% | |
Time control error of system clock | Δ1 ≤ 0.1% Δ12 ≤ 30s | |
Temperature control precision | ±1.5 ℃ | |
Vertical height for sampling | ≥ 8 m | |
| Horizontal sampling distance | ≥ 80 m | |
| Air tightness of piping system | ≤ -0.085 MPa | |
| Mean Time Between Failure (MTBF） | ≥ 1440 h per time | |
| Insulation resistance | ＞20 MΩ | |
| Communication interface | RS-232/RS-485 | |
| Analog interface | 4 mA ~20 mA | |
| Digital quantity input interface | switching value | |
MAIN FEATURES
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Office Add：No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.
