Building better technology
for the civil engineering industry

Building better technology
for the civil engineering industry

Tel: +44 (0)118 945 3737

Tel: +44 (0)118 945 3737

VJTech Limited Mobile Logo

signin Login register Register Tel: +44 (0)118 945 3737

Back

On-Sample Transducer Testing System


On-Sample Transducer System Setup

On-sample transducers are used for small strain testing and minimize errors caused by deformations of the loading system, additional strain as the Top Cap is lowered onto the specimen and any irregular movement of the ends of the sample caused by the friction of the Top Cap and Base Pedestal. VJ Tech manufactures and supplies three on-sample sets for 50, 70 and 100 mm (2, 2.75 and 4 inch) diameter samples, each consisting of 1 Radial Caliper, 2 Axial Calipers, 3 LVDT submersible Transducers, a 3-Channel On-Sample Signal Conditioning Unit and all associated cables. The cables from the Radial and Axial Calipers are sealed as they exit the adapted Triaxial Cell Base using cable bungs and are connected via Lemo connectors to the VJ Tech 3-Channel On-Sample Signal Conditioning Unit, which in turn is connected to a VJ Tech data logger for onward transmission to the PC.
Part Number : VJT9060
For prices: call +44 (0)118 945 3737 or Email us

On-Sample Transducer Testing System

  • Features:
  • 3 submersible LVDTs (0-5 mm (0 - 0.2 inches) Displacement)
    1. Radial caliper mounting assembly for 50, 70 or 100 mm (2, 2.75 or 4 inch) diameter samples
    • 2 axial caliper mounting assemblies for 50, 70 and 100 mm (2, 2.75 or 4 inch) diameter samples
  • 3-channel On-Sample Signal Conditioning Unit for interface to MPX3000 data logger
    3 cables from Transducers (with bulkhead cable sealing connections for adapted Triaxial cell) to Lemo plugs for ease of assembly
  • Adapted Triaxial Cell (which can also be user for Bender and Standard Triaxial testing)
    3 cables to connect from Lemo plugs to On-Sample Signal Conditioning Unit
    3 extension cables to connect 3-channel On-Sample Signal Conditioning Unit to MPX3000 data logger

Detailed product specifications

Accuracy  0.1% FRO 
Maximum Pressure 2000 kPa (290 psi)
Strain measurement
0 - 5 mm (0 - 0.2 inches)
3-Channel Signal Conditioning Unit Dimensions (W x D x H)   
310 x 260 x 110 mm (12.2 x 10.24 x 4.33 inches)
3-Channel Signal Conditioning Unit Weight
4.35 kg (9.59 lb)

Product Documentation

On-Sample Transducer System datasheet
Download

Accessorize your purchase with these related items

Clisp Studio Triaxial Software Module
Clisp Studio Triaxial Software Module
Clisp Studio Stress Path Software Module
Clisp Studio Stress Path Software Module
On-Sample LVDT Set (50 mm diameter)
On-Sample LVDT Set (50 mm diameter)
Base Pedestal 50mm (for 100mm Triaxial Cell)
Base Pedestal 50mm (for 100mm Triaxial Cell)
Top Cap 50mm (for 75/100mm Triaxial Cell)
Top Cap 50mm (for 75/100mm Triaxial Cell)
MPX3000 Data Logger
MPX3000 Data Logger
Automatic Pressure Controller (Hydraulic) 3000kPa (250cc)
Automatic Pressure Controller (Hydraulic) 3000kPa (250cc)
Internal Submersible Load Cells with 25mm Diameter Ram
Internal Submersible Load Cells with 25mm Diameter Ram
25mm LSCT Displacement Transducer
25mm LSCT Displacement Transducer
Pressure Transducer (10 bar)
Pressure Transducer (10 bar)
50 kN (11240 lbf) TriSCAN Standard Load Frame
50 kN (11240 lbf) TriSCAN Standard Load Frame
Triaxial Cell (100mm (4")) for Bender Elements & On-sample Transducers
Triaxial Cell (100mm (4")) for Bender Elements & On-sample Transducers

No Videos currently available for this product