The company's production of static probes has more than 20 years of history, and its own design and production capabilities are strong. The specifications of the production probes are currently the largest manufacturers in China. The probes are organized and certified by the relevant state departments. The multi-purpose probes for pore pressure static testing are used to fill the domestic A product of technology blanks.
Variety
|
specification
|
Measuring parameter
|
Test Range
|
Single bridge probe
|
10cm2
|
Ps
|
0~1.5t、2t、3t、4t
|
15cm2
|
0~2t、3t、4t、5t
|
5cm2(special)
|
0~1t、2t
|
Double bridge probe
|
10cm2
|
Qc、Fs
|
0~2t、3t、4t、5t
|
15cm2
|
0~3t、4t、5t、6t 10t 12t
|
20cm2
|
0~4t、5t、6t
|
5cm2(special)
|
0~1t、2t
|
Pore pressure probe
|
10cm2
|
Ps、U
|
0~2t、3t、4t、5t
|
Pore pressure three-purpose probe
|
10cm2
|
Qc、Fs、U
|
0~2t、3t、4t、5t
|
Note:
1、The 15cm2 double bridge has a large tonnage probe, Qc 9t, 10t, 12t, and the maximum test range is 80MPa.
2、Pore pressure U value, measuring range: 0 ~ 2 MPa.
3、The static probe and the static probe are already in trial production.
●The main dimensions of the probe structure are in line with the national static penetration test standards, and are also suitable for railways, water conservancy and electric power, etc.
Departmental requirements.
●High precision, comprehensive error: ≤0.5 % F.S
●Large overload capacity: ≥120 %R.L
●Small when floating in the air, strong self-compensation ability
●Mechanical full-sealed structure, waterproof and protruding, under 1MPa water pressure, the insulation is still ≥300MPa for 6 hours.
●Through the technical assessment of the national technical supervision department, the production license for measuring instruments was obtained.