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DR-803M4 Water Quality Automatic Sampler

Product ID:HSCcy039

Price: Please inquire PDF Format
Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberDR-803M4
    Brand NameDERUNHUANBAO
    Payment TermsTT,PAYPAL
    DR-803M4 Water Quality Automatic Sampler
    Introduction:
    The water quality automatic sampler is suitable for the shore-type automatic water quality monitoring station. The sampler can be connected with the surface water quality automatic monitoring system to realize the functions of timed sampling, time proportional sampling, synchronous sampling, externally controlled sampling, over-standard sampling, and immediate sampling. . The sampling bottle has a sealing function, automatic emptying function and automatic rinsing function, and the sampling bottle can be recycled.
    The water quality automatic sampler also has protection functions such as password protection and power-off protection, and has the characteristics of small size, automatic refrigeration, and convenient installation. It is an important part of the shore-type water quality automatic monitoring station.
    Features:
    1. Various sampling methods: timing sampling, time proportional sampling, synchronous sampling, external control sampling, over-standard sampling, immediate sampling and other functions;
    2. Bottle splitting method: apheresis;
    3. Automatic rinse: automatically rinse the pipeline and sampling bottle with the original water sample before sampling;
    4. Automatic emptying: automatic emptying of sampling bottles and pipelines;
    5. Low temperature refrigeration: electronic temperature control, water sample storage temperature is 4±2;
    6. Electronic access control: open the electronic control lock after the password verification is passed;
    7. Communication: can remotely read and set working parameters through the serial port;
    8. Power-off protection function: After the instrument is powered off and re-energized in the running state, the instrument can automatically return to the operating state before the power-off, and the parameters of the instrument will not be lost after the power-off;
    9. Sampling record function: It can record information such as time, sampling amount, sampling mode, etc. of each sampling, and can store 1000 sampling records;
    10. Power failure record: It can record the time of each power failure and power-on of the sampler, and can store 1000 power failure records;
    11. Alarm record: When sampling fails, alarm information can be generated, and 1000 alarm records can be stored.
    Technical parameter:
    Number of sampling bottles: 6 bottles
    Maximum capacity of a single bottle: 500ml (can be customized)
    Single sampling volume: 10ml500ml
    Sampling interval: 1min9999min
    Sampling error: ±7%
    Equal-proportional sampling error: ±8%
    Horizontal sampling distance: ≥65 meters
    Sampling vertical height: ≥6.5 meters
    Air tightness of piping system: ≤-0.085MPa
    Average trouble-free continuous running time: ≥1440h/time
    Insulation resistance: >20MΩ
    Communication interface: RS-232 interface
    Analog interface: 4mA20mA
    Digital input interface: switch
    Dimensions: 380mm×380mm×590mm (length×width×height)
    Average power: 75W
    Working power supply: AC220V±22V, 50Hz±0.5Hz
    Working environment temperature: 450
    Working environment humidity: ≤85%RH
    System clock time control error: Δ1≤0.1% and Δ12≤30s
    Temperature control error: ±2
  • Introduction:
    The water quality automatic sampler is suitable for the shore-type automatic water quality monitoring station. The sampler can be connected with the surface water quality automatic monitoring system to realize the functions of timed sampling, time proportional sampling, synchronous sampling, externally controlled sampling, over-standard sampling, and immediate sampling. . The sampling bottle has a sealing function, automatic emptying function and automatic rinsing function, and the sampling bottle can be recycled.
    The water quality automatic sampler also has protection functions such as password protection and power-off protection, and has the characteristics of small size, automatic refrigeration, and convenient installation. It is an important part of the shore-type water quality automatic monitoring station.
     
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