PT 300: Rotating Sample Divider
Brand: Retsch | Category: Scientific & Laboratory Equipment
Rotating sample divider for dust free division and volume reduction of large quantities of powdered or granular bulk material, with a feed size up to 30 mm. It can be set to 4, 6, 8 or 10 divisions, or configured to reject part of the stream, which is how large field samples are cut down to laboratory size.
Selected manufacturer specifications
| Parameter | Value |
|---|---|
| Rotary speed | 18 - 53 min-1 |
| Volume of reject collector | 70 l |
| Volume of segments for batch wise operation | 30 l configuration: ; 3,000 ml / 3,750 ml / 5,000 / 7,500 ml (depending on dividing module) ; ; 60 l configuration: ; 6,000 ml / 7,500 m l / 10,000 / 15,000 ml (depending on dividing module) |
| Electrical supply data | 100-120 V, 50/60 Hz; 200-240 V, 50/60Hz |
| Power connection | 1-phase |
| Power consumption | 500 VA |
| W x H x D | 30 l configuration: 1180 x1510 x 750 mm ; 60 l configuration: 1180 x1620 x 750 mm |
| Net weight | 30 l configuration: ~ 209 kg (incl. vibratory feeder) ; 60 l configuration: ~ 230 kg (incl. vibratory feeder) |
Selected manufacturer data. Achievable fineness, throughput and preparation time depend on the sample, grinding tools and operating settings. Named accessories and optional configurations remain separate; confirm the exact equipment and electrical supply in the quotation. Checked 2026-09-29.
Confirm your configuration
Share the details you know so we can prepare a comparable, itemised offer.
- Sample material, dimensions/quantity and required preparation or analysis result
- Measuring/working range, repeatability requirements and compatible accessories
- Utilities, calibration/reference materials, software and service scope
Get a Quote
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Useful details to share
- Intended application, process or teaching activity
- Required capability and equipment it must work with
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about Retsch equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
Back to Scientific & Laboratory Equipment
More from Soil Mechanics Lab
- RT 6.5 to RT 75: Sample Splitter
Riffle sample splitters that halve a sample by passing it through alternating chutes, the classic method described in DIN 51701. The series runs from RT 6.5 to RT 75 with slot widths matched to feed sizes from about 4 mm to 50 mm, and requires no power supply.
- PT 200: Rotating Tube Divider
Rotating tube divider for powdered and granular bulk materials with a feed size up to 10 mm. The dividing ratio is set by the bottom cone fitted, giving one, two or three fractions, which suits laboratories that need a specific split ratio rather than a fixed number of equal parts.
- RT 100: Sample Splitter
Riffle sample splitter with an adjustable slot width, so one unit covers a range of feed sizes instead of needing a different splitter for each. Slot width is adjustable from 12 mm to 108 mm and it divides the sample in two. It is built for laboratory and on-site use.