Sample Divider
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| Brand | Ants Scientific Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AF200 |
| Price Range | USD 7,000 – 14,000 |
| Sample Type | Free-flowing granular or powdered materials |
| Max Feed Size | ≤12 mm |
| Max Single Division Volume | 5 L |
| Division Time Setting | 1–99 min (digital, continuously adjustable) |
| Rotational Speed | 70–120 rpm (customizable) |
| Volumetric Feed Rate | Up to 5 L/min |
| Number of Subsamples | 6 / 8 / 10 |
| Available Sample Bottle Volumes | 30 mL, 100 mL, 250 mL, 500 mL |
| Material of Dividing Head | Anodized aluminum alloy |
| Dust Cap | Integrated for fine-particle handling |
| Fast-Release Mounting | Tool-free head assembly/disassembly |
| Noise Level | <62 dB(A) at 1 m |
| Footprint | Compact benchtop design (W×D×H ≈ 420×380×560 mm) |
| Compliance | Designed in accordance with ISO 11552:2022 (Sampling of bulk materials — Mechanical sample dividers), ASTM D7429–22 (Standard Practice for Sampling Powdered and Granular Materials), and GLP-aligned operational traceability requirements |
| Brand | Ants Scientific Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AF300 |
| Price Range | USD 7,000 – 14,000 |
| Sample Type | Free-flowing dry powders and granular materials |
| Hopper Capacity | 2.8 L and 3.5 L (interchangeable) |
| Feed Channel Width | 15 mm, 40 mm, or 75 mm |
| Feed Channel Profile | U-shaped or V-shaped (user-selectable) |
| Volumetric Feed Rate | 0–5 L/min (continuously adjustable) |
| Timer Range | 0–99 minutes (programmable) |
| Brand | Ants Scientific Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | AF400 |
| Price Range | USD 7,000 – 14,000 |
| Sample Type | Free-flowing granular or particulate materials |
| Max Feed Size | ≤10 mm |
| Number of Output Fractions | 1–3 |
| Fraction Collection Capacity | 250 mL or 500 mL per receiver |
| Waste Bin Capacity | 30 L (customizable) |
| Dividing Time Range | 1–99 min (digital display, continuously adjustable) |
| Rotational Speed | 50–120 rpm |
| Adjustable Slit Width | 0–159 mm (1-port), 0–110 mm (2-port), 0–53 mm (3-port) |
| Max Division Ratio | 1×1:5 (1-port), 2×1:7.2 (2-port), 3×1:15 (3-port) |
| Min Division Ratio | 1:26 (universal across all base cones) |
| Compatibility | Optional integration with AF300 Automatic Feeder |
| Brand | Ants Scientific Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AF500 |
| Price Range | USD 7,000 – 14,000 |
| Sample Types | Dry powders, granules, slurries, pastes |
| Container Volumes | 0.5 L, 1 L, 2 L (interchangeable) |
| Container Materials | Food-grade polymer, 316 stainless steel, anodized aluminum |
| Speed Range | 20–120 rpm (digital display, continuously adjustable) |
| Time Settings | 1 s – 99 h 59 min 59 s (digital, continuous adjustment for mixing, pause, and stop intervals) |
| Cycle Count | 1–20 cycles |
| Operating Modes | Forward rotation, reverse rotation, intermittent operation |
| Control Interface | Capacitive touchscreen LCD panel |
| Power Supply | 220 V AC, 50 Hz |
| Ambient Operating Conditions | 10–40 °C, 10–90% RH (non-condensing) |
| Acoustic Noise Level | <62 dB(A) |
| Compliance | CE-marked, conforms to IEC 61000-6-3 (EMC), IEC 61000-6-2 (immunity), and ISO 14644-1 Class 8 cleanroom-compatible operation |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Model | AODE-100 (211129) |
| Sample Division Frequency | 900–1100 cycles/min |
| Control Interface | 7-inch Touchscreen HMI |
| Drive System | Precision Microcontroller + Integrated Circuit |
| Sample Delivery | Gravity-fed + Centrifugal Distribution |
| Receptacle Configuration | Multi-port Rotating Collection Funnel |
| Compliance | Designed for ISO 13320, ASTM D6938, and GB/T 6679-2003 sample homogenization protocols |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | Aode-100-2 |
| Price | USD 170 (approx.) |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | Aode-101 Type 211226 |
| Price | USD 5,300 (FOB Liaoning) |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | Aode-102 |
| Price Range | USD 7,000 – 14,000 |
| Sample Inlet Particle Size Limit | ≤10 mm |
| Max. Single Batch Volume | 1500 mL |
| Number of Subsamples per Cycle | 15 |
| Adjustable Rotation Speed | 20–50 rpm |
| Tube Capacity Options | 5–100 mL (glass vials) |
| Power Supply | 220 V, 50 Hz, 50 W |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | Aode-102 (211221) |
| Price Range | USD 7,000 – 14,000 |
| Maximum Feed Particle Size | 10 mm |
| Number of Subsamples per Cycle | 15 |
| Power Supply | 220 V, 50 Hz, 50 W |
| Maximum Single-Batch Sample Volume | 1500 mL |
| Rotational Speed Range | 20–50 rpm |
| Tube Capacity Options | 5–100 mL (glass vials) |
| Control Interface | 7-inch color LCD touchscreen |
| Sample Types | Dry powders, suspensions, emulsions, granular solids |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | Aode-105 |
| Price Range | USD 2,800 – 7,000 |
| Power Supply | 220 V, 50 Hz, 30 W |
| Weight | 9 kg |
| Feed Tray Length | 210 mm |
| Adjustable Hopper Height | Yes |
| Feed Rate Control | Electromagnetic Vibration Frequency & Hopper Clearance |
| Feed Tray Outlet Width Options | 15 mm |
| Feed Tray Material | ASTM A240 Type 304 Stainless Steel |
| Maximum Particle Size Handling | ≤ 50 mm |
| Sample Types | Free-flowing dry powders, granules, pastes, and semi-fluid emulsions |
| Compliance | Designed for GLP-compliant laboratory workflows |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Aode100 |
| Price Range | USD 7,000 – 14,000 |
| Sample Capacity | 5–5000 mL |
| Particle Max Diameter | 15 mm |
| Dividing Speed | 80–120 rpm (adjustable) |
| Bottle Options | 30 / 100 / 250 / 500 mL |
| Dividing Ports | Standard 8-port (6- or 10-port available on request) |
| Power Supply | 220 V, 50 Hz, 60 W |
| Dimensions | 50 × 40 × 69 cm |
| Weight | 35 kg |
| Construction Material | Anodized 6061 Aluminum Alloy |
| Sample Compatibility | Dry powders, granules, and non-viscous suspensions |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Aode |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Aode100211227 |
| Sample Bottle Volumes | 30 / 100 / 250 / 500 mL |
| Dividing Speed | 80–120 rpm (adjustable) |
| Sample Throughput | 5–5000 mL |
| Maximum Particle Diameter | 15 mm |
| Sample Volume per Port | 1–500 mL |
| Power Supply | 220 V, 50 Hz, 60 W |
| Dimensions | 50 × 40 × 69 cm |
| Weight | 35 kg |
| Material | 6061 Aluminum Alloy (rotor assembly) |
| Sample Types | Dry powders, granules, and stable emulsions |
| Dividing Configurations | Standard 8-port |
| Compliance | Designed for GLP-compliant sample preparation workflows |
| Brand | BenChen |
|---|---|
| Diameter | 200 mm |
| Material | Dual-layer 304 stainless steel frame and mesh |
| Mesh Range | 10–500 mesh |
| Compliance | GB/T 6003.1–2012, ISO 3310-1:2016, USP <786>, EP 2.9.33 |
| Origin | Hebei, China |
| Manufacturer Type | Direct OEM/ODM Producer |
| Customization | Available for diameter, mesh count, and stack configuration |
| Brand | MingShen Science |
|---|---|
| Origin | Henan, China |
| Model | KER-86 |
| Material | 304 Stainless Steel |
| Compliance | GB/T 474 |
| Sample Throughput Capacity | ≤13 mm (Large), ≤6 mm (Medium), ≤3 mm (Small), ≤1.25 mm (Extra-Small) |
| Groove Width | 39 mm / 18 mm / 9 mm / 5 mm |
| Groove Count | ≥8 per side |
| Groove Inclination Angle | ≥60° from horizontal |
| Minimum Opening Size | ≥5 mm |
| Sealing Integrity | Tight-fitting receiver assembly to prevent fines and moisture loss |
| Brand | MingShen Science |
|---|---|
| Origin | Henan, China |
| Model | SFQ Series |
| Material Options | Galvanized Steel or Stainless Steel |
| Compliance | Designed per GB/T 474–2008 (revised edition of GB 474–1996) |
| Slot Count | 16–32 slots (per side, ≥8 per side) |
| Slot Width | 5–32.5 mm (2.5–3× nominal top particle size, min. 5 mm) |
| Minimum Chute Inclination | ≥60° |
| Particle Size Handling Range | <0.5 mm to <13 mm |
| Sample Retention Mass | 1–7.5 kg depending on top size |
| Construction | Non-pressurized, gravity-fed, manual operation |
| Brand | NEXOPART |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HAVER RPT |
| Price Range | USD 13,500 – 40,500 |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | DR100 |
| Feed Rate | 0–5 L/min (infinitely adjustable) |
| Feed Slot Width | 15 mm / 40 mm / 75 mm |
| Feed Slot Length | 210 mm |
| Hopper Capacity | 2.8 L (15/40 mm) / 3.5 L (75 mm) |
| Dimensions (W×H×D) | 260 × 420 × 280 mm |
| Weight | ~10 kg |
| Vibration Frequency | 50/60 Hz |
| Power Supply | 24 W per electromagnet |
| Max. Particle Size | <2 mm (15 mm slot) / <6 mm (40 mm slot) / <12 mm (75 mm slot) |
| Timer | Digital, 1–99 min or continuous operation |
| Compliance | CE certified |
| Maintenance | Maintenance-free design |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | PT100 |
| Sample Division Principle | Rotating Cone Divider (Rotary Splitter) |
| Dividing Ports | 6, 8 or 10 |
| Rotation Speed | 110 rpm (electronically regulated, load- and frequency-independent) |
| Maximum Feed Size | ≤10 mm |
| Batch Capacity | Up to 5000 mL |
| Container Options | 100 mL, 250 mL or 500 mL wide-neck or Duran® laboratory bottles |
| Timer Range | 1–60 min or continuous operation |
| Dimensions (W×H×D) | 580 × 910 × 420 mm (including optional DR 100 dosing unit) |
| Net Weight | ~33.5 kg |
| Compliance | CE-marked |
| Maintenance | Maintenance-free drive |
| Noise Level | Low-noise operation |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | PT200 |
| Sample Inlet Size | ≤ 10 mm |
| Rotation Speed | 50 rpm |
| Dividing Ports | 1–3 (configurable) |
| Split Ratio Range | 1:5 to 1:26 per port |
| Slit Width Adjustment | 0–159 mm (1-port), 0–110 mm (2-port), 0–53 mm (3-port) |
| Time Setting | Digital, 1–60 min or continuous |
| Container Capacity | 250 mL / 500 mL (collection), 30 L (waste) |
| Power Supply | 100–240 V, 50/60 Hz |
| Dimensions (W×H×D) | 520 × 1050 × 551 mm (base unit) |
| Weight | ~46 kg (incl. DR 100) |
| Compliance | CE, DIN 51701 |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | PT300 |
| Sample Division Principle | Rotational Gravity-Based Splitting |
| Dividing Modules | 6-, 8-, or 10-way (batch) / 1-way (with reject) |
| Feed Particle Size | ≤ 30 mm |
| Rotational Speed | 18–53 rpm |
| Feed Volume Options | 3,000 / 3,750 / 5,000 / 7,500 mL (module-dependent) |
| Reject Container Capacity | 40 L |
| Vibration Feeder | Digitally Adjustable |
| Power Supply | 240 V, 50 Hz, Single-Phase |
| Dimensions (W×H×D) | 1180 × 1510 × 750 mm |
| Net Weight | ~209 kg (incl. vibratory feeder) |
| Compliance | CE-marked, Designed for GLP-Compliant Sampling Environments |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | PT600 |
| Sample Capacity | 6,000–15,000 mL |
| Dividing Modules | 4 / 6 / 8 / 10-way (batch) or 1-way (with reject) |
| Rotational Speed | 18–53 rpm |
| Vibration Feeder | Digital control |
| Rejection Mode | Continuous single-stream discharge |
| Observation Window | Illuminated |
| Hopper Volume | 70 L |
| Dimensions (W×H×D) | 1180 × 1620 × 750 mm |
| Net Weight | ~230 kg |
| Power Supply | 240 V, 50 Hz, Single-phase |
| Compliance | CE-marked |
| Application Scope | Bulk granular & powdered materials in agriculture, geology, construction, pharma, food, metallurgy, environmental analysis |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | RT |
| Division Ratio | 1:1 (2-way split) |
| Max. Feed Size (RT 75) | ~50 mm |
| Max. Batch Capacity (RT 75) | 16 L |
| Dimensions (W×H×D, RT 75) | 620 × 420 × 260 mm |
| Net Weight (RT 75) | ~12.5 kg |
| Compliance | DIN 51701-4 |
| Brand | Retsch |
|---|---|
| Origin | Germany |
| Model | RT100 |
| Sample Capacity | ≤ 30 L |
| Number of Subsamples | 2 |
| Adjustable Groove Width | 12–108 mm (in 12-mm increments) |
| Dimensions (W×H×D) | 72 × 70 × 46 cm |
| Net Weight | ~55 kg |
| Compliance | DIN 51701 |
| Power Requirement | None (manual operation) |
| Brand | Siebtechnik |
|---|---|
| Origin | Germany |
| Model | KM65 / KM170 |
| Maximum Feed Size | <25 mm |
| Final Particle Size Range | 2–10 mm (adjustable) |
| Throughput | KM65: 60 kg/h |
| KM170 | 200 kg/h |
| Rotor Speed | 158 rpm |
| Motor Power | 1.5 kW, 3-phase |
| Grinding Element Material | Tungsten Carbide |
| Sample Division Ratios | 1:2, 1:4, 1:8 |
| Compliance | CE-certified |
| Operating Mode | Grinding-only or Integrated Grinding + Division |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HGG-I |
| Pricing | Upon Request |
| Material | Stainless Steel |
| Groove Count | 12 |
| Groove Width | 25.4 mm |
| Maximum Sample Capacity | 300–2000 g |
| External Dimensions | 420 × 240 × 280 mm |
| Applicable Seed Types | Medium-to-Large Grains (e.g., Soybean, Maize, Sorghum) |
| Compliance | Designed for ISO 5495:2005 and GB/T 5491–1985 compliant sampling procedures |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HGG-II |
| Material | 304 Stainless Steel |
| Number of Grooves | 12 |
| Groove Width | 25.4 mm |
| Maximum Sample Capacity | 300–2000 g |
| Overall Dimensions (L×W×H) | 420 × 240 × 280 mm |
| Intended Sample Type | Large-grain seeds (e.g., soybean, maize) |
| Compliance | Designed per GB/T 3543.2–1995 (National Standard of the People’s Republic of China for Seed Testing — Part 2: Sampling) |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HGG-II |
| Material | Full 304 Stainless Steel |
| Groove Configuration | 12 parallel rectangular channels |
| Channel Width | 25.4 mm |
| Maximum Sample Capacity | 300–2000 g |
| Overall Dimensions (L×W×H) | 420 × 240 × 280 mm |
| Compliance | Designed for ISO 565:2022 (Test sieves and sieving — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings) and ASTM D6938–22 (Standard Test Method for In-Place Density and Water Content of Soil and Soil-Aggregate by Nuclear Methods) sample division protocols |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LXFY-2 |
| Sample Capacity | 200–1500 g |
| Sampling Error | < ±0.5% per kg |
| Dimensions (W×D×H) | 300 × 300 × 550 mm |
| Net Weight | 18.6 kg |
| Power Supply | 220 V, 50 Hz |
| Brand | Top Cloud-agri |
|---|---|
| Material | Full Stainless Steel |
| Max Sample Capacity | 2000 g |
| Sampling Error | <0.6% (fine particles), <2% (coarse particles) |
| Number of Dividing Chutes | 36 |
| Dimensions | Ø336 mm × 740 mm |
| Brand | Zhongkejunchi |
|---|---|
| Origin | Beijing, China |
| Model | BR08 |
| Sample Division Capacity | 6 / 8 / 10 fractions |
| Feed Size Limit | <10 mm |
| Maximum Batch Volume | <5000 mL |
| Fraction Vial Options | 30 / 100 / 250 / 500 mL |
| Time Setting Range | 00:01–59:59 (mm:ss) |
| Operating Principle | Eccentric funnel feed + rotating distributor crown with gravity-driven, symmetrical radial discharge |