Feature

1.Casing pressure≤0.5MPa,Maxst measurable level: 3000m

2.Casing pressure>0.5MPa,Maxst measurable level: 3500m

3. The chart running speed of the secondary instrument: 100±0.5mm/s

4.The instability of chart running of the secondary instrument: ±0.2%

5.Capacity of curves storage:120 dynamometer diagrams and 100 liquid level curves

SGH2000 Pumping Well Tester

Technical Specifications

Measurable liquid depth:

1. Casing pressure≤0.5MPa,Maxst measurable level: 3000m

2. Casing pressure>0.5MPa,Maxst measurable level: 3500m

3. The chart running speed of the secondary instrument: 100±0.5mm/s

4. The instability of chart running of the secondary instrument: ±0.2%

5. Capacity of curves storage:120 dynamometer diagrams and 100 liquid level curves

6.Load range: 0~140kN Accuracy: ±1%F.S(shutdown type)

7.0~50kN 0~80kN 0~140kN

8. Accuracy: ±3%F.S(non-shutdown type)

9. Displacement: 0~8m Accuracy: ±1%F.S

10. Distance limit of radio transmission of dynamometer diagrams: 30m

11.  Working temperature: -30~55°C

12.Dimensions and weights

13.Primary instrument(non-shatdown type) 200×85×65mm 2.5kg

14.Secondary instrument 380×260×140mm 9.5kg