27-1620
Category:
Soil Strength (Triaxial), Data Logging, Software and Electronic Instrumentation, Soils
Sub Category:
Pressure Systems, Instrumentation for Triaxial testing, Electronic Instrumentation, Data Acquisition
Product Group:
Oil/Water Constant Pressure System, Pressure Measurement, Digital Pressure Gauge
For ELE Triaxial Cells. The Digital Pressure Gauge offers highly accurate pressure measurement and digital readout for ELE triaxial cells.
| Description | Digital Pressure Gauge |
| Battery Life | 1400 |
| ASTM D2850 | Yes |
| ASTM D4767 | Yes |
| ASTM D7181 | Yes |
| ASTM D5084 | Yes |
| AASHTO T296 | Yes |
| AASHTO T297 | Yes |
| Capacity | 250 psi (1,700 kPa). |
| Display | LCD. |
| Display Units | PSI, kPa, MPa. |
| Accuracy | Better than 1% of indicated pressure. |
| Read Rate | Two samples per second. |
| Power Supply | 3 volt battery, CR 2340 type. |
| Battery Life | 1400 hours continuous operation. |
| Dimensions | 2.30” w. x 1.25 ” d. x 3.75” h. (59 x 32 x 95 mm.) |
| Weight | Net 1/4 lb. (125 g). |
25-4117
• Working pressure up to 1700 kPa• All round visibility• Sample sizes 38 to 100 mm diameter• Rapid assembly and dismantling• Accepts a range of interchangeable submersible load transducersThis range of precision made triaxial cells has been designed to meet the requirements of the modern soils laboratory. The cells have been treated to minimise corrosion. Particular attention has been paid to the quality of finish between the piston and the head. Final assembly includes the fitting of an O-ring seal and the use of special lubricant to reduce friction to a minimum and eliminate water leakage.The piston load capacity is designed to accept high horizontal forces which may be present during the final stages of a test. Each cell has five take-off positions drilled in the base for top drainage/back pressure, pore water pressure and bottom drainage. Two no-volume change valves and an anvil for strain gauge/transducer datum are supplied for fitting to the cell.A feature of these cells is that they all accept a single diameter piston. The internal height is such that a range of submersible load transducers can be fitted without any modification. Each cell will accept a range of base adaptors and various accessories for testing a wide range of specimens