Do you have a question about the IKA A11 basic and is the answer not in the manual?
Indicates an imminently hazardous situation, which, if not avoided, will result in death, serious injury.
Indicates a potentially hazardous situation, which, if not avoided, can result in death, serious injury.
Indicates a potentially hazardous situation, which, if not avoided, can result in injury.
Indicates practices which, if not avoided, can result in equipment damage.
Read instructions completely before starting up, keep accessible, use trained staff, follow safety regulations.
Batch mill for two grinding procedures, airtight container, zero material loss.
For hard, brittle material via beating rotor; granularity depends on duration.
For soft, fibrous material via rotating blade; less heating.
Indoor environments for research, teaching, trade, or industry.
Lists items included: mill, grinding container, beater, tools, user guide, warranty card.
Use with Mohs hardness up to 6; A 11.3 beater for >4 Mohs. Grinds dry, non-fatty materials.
Reduces bulky, elastic, fibrous materials with high cellulose. Feed granularity max 10mm.
Mix feed with crushed dry ice, attach drive after vaporization. Avoid pressure buildup.
Use protective gear, beater A 11.1/A 11.3. Attach drive after vaporization. Avoid pressure buildup.
Verify mains voltage matches type plate before operation.
Unscrew container, fill to max filling height, avoid overloading.
Screw container, press switch, lower drive slowly, repeat if needed. Grinding time max 30s.
Wear gloves, tools may be hot, unplug power before exchange.
Rotate drive, loosen nut, remove tool, clean parts, install new tool, tighten nut.
Lights up if container not screwed or circuit breaker tripped.
Mill protected by combined temp/over-current switch. Auto-reset.
Causes include power, switch, container, overheating, switch block issues.
Causes: too much material, coarse feed, tripped breaker.
Causes: coarse feed, too much material, tough material, slow drive insertion.
Causes: overheating, loose container, power interruption. Remedies: cool down, screw container, check power.
Cause: dirty middle section. Remedy: clean section, check/replace seal.
Unplug, clean parts with brush/dishwasher. Disassemble for heavy dirt. Use approved agents.
Insert spring, guide screws, align switch block, push drive section, tighten screws.
Provide machine type, serial number, and item designation. Order via www.ika.com.
Send cleaned device, request certificate, use original packaging for return.
Replace worn beaters/blades. Blades can be resharpened. Check balance if resharpened.
Disassemble, remove old seal, clean seat, install new seal and O-rings.
Tefzel material, chemical/temp resistant, flaws do not affect quality.
Use double beater A 11.6, screw tight, keep shaft free of deposits.
Do not exceed max height to avoid overheating and poor results. Partial filling is faster.
Ensure shredded sample, check hardness (max 3 Mohs). Lower drive slowly, raise and switch off.
Voltage, frequency, power, motor speed, dimensions, weight, etc.
Ambient temp/humidity, IP code, protection class, noise level, altitude.
24 months warranty. Contact dealer or factory. Freight costs apply for factory returns.
Does not cover wear parts, improper use, insufficient care or maintenance.
| Grinding chamber material | Stainless steel 1.4034 |
|---|---|
| Dimensions | 85 x 240 x 85 mm |
| Intermittent operation | yes |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80% |
| Voltage | 220 - 240 V |
| Frequency | 50/60 Hz |
| Speed | 28000 rpm |
| Mill cutting tool material | Stainless steel |
| Speed Range | 28000 rpm |