MANUAL LIQUID LIMIT DEVICE (CASAGRANDE)
The Manual liquid limit devices (Casagrande) are used to determine the moisture content at which clay soils pass from plastic to liquid state.
The Devices consist of an adjustable crank and cam mechanism, a blow counter and a removable brass cup fitted on the mechanism. Different models with the same shape but with different base and cup weights are available according to the required specifications.
• 54-CD461400 model are supplied with a ASTM type plastic grooving tool.
• 54-CD461410 model is supplied with a BS type plastic grooving tool.
• 54-CD461420 model is supplied with a NF type brass grooving tool.
Other types of grooving tools should be ordered separately. (see accessories)
Manual model liquidity limit device (Manual Casagrande) suplied with:
• Brass cup in chrome-plated,
• Crank drive system with cam,
• A Blow Counter,
• Base,
• Grooving tools according to the standard of the ordered model.
| Dimensions | 200x220x150 mm |
|---|---|
| Weight (approx) | 2 kg |
| 54-CD461400 | Manual Liquid Limit Device (Casagrande) in according ASTM - AASHTO Standards |
| 54-CD461410 | Manual Liquid Limit Device (Casagrande) in according BS Standards |
| 54-CD461420 | Manual Liquid Limit Device (Casagrande) in according NF Standards |
| Brass Cup | |
|---|---|
| 54-CD461452 | Non Roughen Brass Cup |
| 54-CD461454 | Roughened Brass Cup |
| Grooving Tools - Plastic Type | |
| 54-CD461456 | Grooving tool ASTM and EN, plastic, pack of 10 |
| 54-CD461458 | Grooving tool BS, plastic pack of 10 |
| Grooving Tools - Steel Type | |
| 54-CD461460 | Metal grooving tool for Casagrande apparatus conforming to ASTM D4318 and EN 17892-12 |
| 54-CD461462 | Metal grooving tool for Casagrande apparatus conforming to BS |
| Grooving Tools - Curved Type | |
| 54-CD461464 | AASHTO - UNI Grooving Tool |
Standards: ASTM D4318 | EN 17892-12 | BS 1377:2 | NF P94-051