SGH2000 Pumping Well Tester is mainly used to cheok  liquid level,  dynamometer diagram of pumping well, and leakage loss of valve.it can also be used to measure electric current diagram and casing pressure if necessary.

        1. Equipped with automatic timer and person-machine interaction interface.
        2. Wireless dynamometer test and infrared optical code displacement test.
        3. Test results are recorded by paper tapes, displayed on LCD and tracked by graphic curves at real time.
        4. Plays at real-time liquid level and dynamometer diagram on LCD screen, and saves the testing results.
        5. On-line data calibration , USB data communication.
        6. Directly drive printer (Epson) to outprint tested data.
        7. Various load sensors (Shutdoun type,non-shutdown type) andwellhead connectors(gas sounoler,bulet sounder)for you to choos.

        1. Measurable liquid depth:
            Casing pressure≤0.5MPa,Maxst measurable level: 3000m
            Casing pressure>0.5MPa,Maxst measurable level: 3500m
        2. The chart running speed of the secondary instrument: 100±0.5mm/s
        3. The instability of chart running of the secondary instrument: ±0.2%
        4. Capacity of curves storage:120 dynamometer diagrams and 100 liquid level curves
        5. Load range: 0~140kN Accuracy: ±1%F.S(shutdown type)
            0~50kN 0~80kN 0~140kN
            Accuracy: ±3%F.S(non-shutdown type)
        6. Displacement: 0～8m Accuracy: ±1%F.S
        7. Distance limit of radio transmission of dynamometer diagrams: 30m
        8. Working temperature: -30～55℃
        9. Dimensions and weights
            Primary instrument(non-shatdown type) 200×85×65mm 2.5kg
            Secondary instrument 380×260×140mm 9.5kg

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