Miniature Static Cone Penetration Probe

Specification

• Range of Measurement:  2000KPa (cone tip) with an area of 2cm²;  500KPa (sidewall) with an area of 30cm²; Pore pressure: 500KPa;

• Accuracy class: 0.5;

• Cone tip angle: 60 degrees;

• Connecting probe rod thread specification: M12×1;

• Bridge resistance: 350Ω (full bridge);

• External dimensions:: outer diameter 16mm; length 130mm;

• Operating temperature range: -35~+80℃;

• Insulation resistance: ≥1000MΩ;

• Bridge supply voltage: ≤10.0V;

• Sensitivity coefficient K of strain amplifier used: 2.00;

• Lead wire length: 3m, 4-core shielded cable RVVP4×0.2;

• Service life: theoretically 10 million times, subject to actual tests;

• Overload capacity: 120% of the rated range;