Pressure-volume controllers are used for:

-Confining pressure
-Back
pressure -Pore pressure
-Volume change

This Soilmatic dual-pressure controller provides a complete system for performing UU, CU, and CD triaxial tests, as well as saturation and consolidation tests. It consists of a housing containing two stainless steel pressure controllers, protected by a methacrylate cover and equipped with two side handles for easy transport. It performs all the aforementioned tests automatically from a computer, eliminating the need for operator intervention and increasing laboratory productivity.

Outlet pressure: 3500 kPa (5000 kPa on request)
Volume capacity: 300 cc (1000 cc on request)
Pressure resolution: 0.1 kPa
Power supply: 240 V | 50 – 60 Hz
Dimensions: 1030x460x500 mm
Weight: 86 Kg