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| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-1650 |
| Furnace Type | Box-type |
| Max Temperature | 1650 °C |
| Temperature Uniformity | ±1 °C |
| Heating Rate | 0–10 °C/min (recommended) |
| Heating Element | Silicon Molybdenum (MoSi₂) Rods |
| Internal Chamber Dimensions | 600 × 400 × 300 mm (D × W × H) |
| Chamber Material | High-purity Al₂O₃ polycrystalline ceramic fiber (>92% Al₂O₃) |
| Thermocouple Type | Type B |
| Power Rating | ~20 kW |
| Voltage | 380 V AC |
| Vacuum Level (Cold) | –0.1 MPa |
| Gas Inlets | 2 independent ports with float-type flowmeters (0–2 L/min) |
| Control System | Yudian intelligent PID programmable controller (30-segment ramp/soak) |
| Safety Protections | Over-temperature, thermocouple break, over-current, over-voltage, and deviation alarms |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-120 |
| Type | Automatic Mortar Grinder |
| Sample Type | Hard, Brittle Solids |
| Output Particle Size | ≥ 0.5 mm |
| Mortar Diameter | 120 mm |
| Pestle Rotation Speed | 1–120 rpm |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 40 W |
| Construction Materials | Agate or Alumina Mortar & Pestle |
| Dimensions (L×W×H) | 320 × 240 × 630 mm |
| Weight | 15 kg |
| Voltage | AC 220 V |
| Programmable Runtime | Yes |
| Compliance | CE-marked for laboratory use (IEC 61010-1), GLP-compatible operation log |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB Series |
| Instrument Type | Box-Type Furnace |
| Max Temperature | 1650 °C |
| Temperature Uniformity | ±1 °C |
| Heating Element | Silicon Molybdenum (MoSi₂) Rods |
| Internal Chamber Dimensions | 600 × 400 × 300 mm (D × W × H) |
| Power Rating | ~20 kW |
| Voltage | 380 V AC |
| Thermocouple Type | Type B (PtRh30–PtRh6) |
| Vacuum Level (Cold) | –0.1 MPa |
| Gas Inlets | 2 independent ports with float-type flowmeters (0–2 L/min) |
| Insulation Material | High-purity polycrystalline alumina ceramic fiber (>92% Al₂O₃) |
| Control System | Yudian intelligent programmable PID controller (30-segment ramp-soak profile, auto-tuning, ±1 °C accuracy) |
| Safety Protections | Over-temperature, thermocouple break, over-current, over-voltage, and deviation alarm |
| Brand | Jiubin |
|---|---|
| Model | JB-200 |
| Origin | Shanghai, China |
| Grinding Bowl Material | Agate |
| Pestle Material | Agate |
| Bowl Diameter | 200 mm |
| Bowl Depth | 63 mm |
| Max Sample Capacity | 500 g per batch |
| Pestle Speed | 1–150 rpm (adjustable) |
| Bowl Speed | 10 rpm |
| Pestle Power | 60 W |
| Bowl Power | 40 W |
| Grinding Time Range | 1–999 min (programmable) |
| Final Particle Size | 0.01–0.5 mm |
| Dimensions (L×W×H) | 500 × 500 × 920 mm |
| Weight | 40 kg |
| Voltage | 220 V, 50/60 Hz |
| Application | Hard & brittle solid samples only |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-400 |
| Instrument Type | Mortar Grinder |
| Sample Suitability | Hard & Brittle Solids |
| Output Particle Size | 0.01–0.5 mm |
| Batch Capacity | 5 L |
| Mortar Diameter | 400 mm |
| Mortar Depth | 200 mm |
| Pestle Rotational Speed | 1–180 rpm (adjustable) |
| Grinding Time Range | 1–999 min (programmable) |
| Mortar Material | Alumina Ceramic (99.5% Al₂O₃) |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-220 |
| Instrument Type | Mortar Grinder |
| Sample Applicability | Hard, brittle, soft, sticky, moist, or paste-like materials |
| Maximum Feed Size | ≤ 10 mm |
| Final Particle Size | ~10 µm |
| Batch Volume | 10–230 mL |
| Operation Modes | Dry grinding, wet grinding, cryogenic grinding |
| Pressure Adjustment | Graduated scale with real-time load display |
| Grinding Time Resolution | 1-second precision |
| Safety | Interlocked safety guard with automatic shutdown |
| Motor | High-torque, low-noise geared motor |
| Sealing | Dust-tight grinding chamber |
| Illumination | Integrated LED lighting with observation window |
| Grinding Kit Options | 7 material-compatible sets (e.g., agate, stainless steel, tungsten carbide, zirconia, PTFE, ceramic, hardened steel) |
| Mounting | Tool-free plug-in mortar and pestle assembly |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-400 |
| Instrument Type | Mortar Grinder |
| Sample Suitability | Hard and Brittle Solids |
| Output Particle Size | 0.01–0.5 mm |
| Batch Capacity | 5 L |
| Mortar Diameter | 400 mm |
| Mortar Depth | 200 mm |
| Pestle Rotational Speed | 1–180 rpm (adjustable) |
| Grinding Time Range | 1–999 min (programmable) |
| Mortar Material | Alumina (99% Al₂O₃) |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-160 |
| Grinding Chamber Diameter | 160 mm |
| Grinding Chamber Depth | 50 mm |
| Batch Capacity | 300 g |
| Feed Particle Size | < 15 mm |
| Final Particle Size | down to micrometer (µm) range, sub-micron achievable |
| Pestle Rotation Speed | 1–150 rpm (adjustable) |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 60 W |
| Mortar Motor Power | 40 W |
| Grinding Time Range | 1–999 min (programmable) |
| Dimensions (L×W×H) | 500 × 500 × 920 mm |
| Weight | 40 kg |
| Voltage | 220 V, 50/60 Hz |
| Grinding Media Material | Natural Agate |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-120 |
| Grinding Bowl Diameter | 120 mm |
| Batch Capacity | 100 g per cycle |
| Pestle Rotation Speed | 1–100 rpm (adjustable) |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 25 W |
| Mortar Motor Power | 10 W |
| Grinding Time Range | 1–999 min (programmable) |
| Dimensions (L×W×H) | 310 × 240 × 580 mm |
| Weight | 18 kg |
| Voltage | 220 V, 50/60 Hz |
| Bowl & Pestle Material | Natural Agate |
| Origin | Shanghai, China |
| Equipment Type | Laboratory Mortar Grinder |
| Brand | Jiubin |
|---|---|
| Model | JB-400 Series |
| Origin | Shanghai, China |
| Equipment Type | Mortar Grinder |
| Sample Type | Hard & Brittle Solids |
| Output Particle Size | 0.01–0.5 mm |
| Batch Capacity | 5 L |
| Mortar Diameter | 400 mm |
| Mortar Depth | 200 mm |
| Pestle Speed | 1–180 rpm (adjustable) |
| Grinding Time Range | 1–999 min (programmable) |
| Mortar Material | Alumina (99.5% Al₂O₃) |
| Pestle Configuration | Triple-Pestle Design |
| Compliance | Designed for GLP-compliant lab environments |
| Brand | JByq |
|---|---|
| Origin | Shanghai, China |
| Model | JB-250A |
| Grinding Bowl Diameter | 250 mm |
| Grinding Bowl Depth | 100 mm |
| Mortar Rotation Speed | 10 rpm |
| Pestle Rotation Speed | 1–150 rpm (adjustable) |
| Pestle Power | 60 W |
| Mortar Power | 60 W |
| Bowl & Pestle Material | Alumina Ceramic |
| Grinding Time Range | 1–999 min (programmable) |
| Dimensions (L×W×H) | 400 × 400 × 820 mm |
| Net Weight | 35 kg |
| Dust Cover Options | 2 types |
| Sample Compatibility | Hard, brittle, and heat-sensitive materials |
| Brand | Jiubin |
|---|---|
| Model | JB-400 |
| Type | Mortar Grinder |
| Sample Compatibility | Hard & Brittle Solids |
| Maximum Batch Capacity | 5000 g |
| Output Particle Size | 0.01–0.5 mm (10–500 µm) |
| Mortar Bowl Diameter | 400 mm |
| Pestle Rotation Speed | 1–180 rpm (adjustable) |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 120 W |
| Mortar Motor Power | 60 W |
| Grinding Time Range | 1–999 min (programmable) |
| Bowl & Pestle Material | Alumina (99.5% Al₂O₃) |
| Dimensions (L×W×H) | 600 × 690 × 1110 mm |
| Net Weight | 18 kg |
| Voltage | 220 V, 50/60 Hz |
| Brand | Jiubin |
|---|---|
| Model | JB-250A |
| Origin | Shanghai, China |
| Type | Mortar-and-Pestle Grinder |
| Sample Hardness | Unrestricted (Suitable for Ultra-Hard Materials) |
| Max Feed Size | ≤0.5 mm |
| Final Particle Size | <10 µm (Sub-micron to Nanoscale Distribution) |
| Batch Capacity | 550 g |
| Mortar Diameter | 250 mm |
| Pestle Speed | 120 rpm |
| Mortar Speed | 10 rpm |
| Pestle Motor Power | 60 W |
| Mortar Motor Power | 40 W |
| Mortar Material | High-Alumina Ceramic (Al₂O₃ ≥92%) |
| Pestle Tip Material | High-Alumina Ceramic |
| Programmable Runtime | Yes |
| Dimensions (L×W×H) | 500 × 500 × 920 mm |
| Net Weight | 35 kg |
| Voltage | 220 V, 50/60 Hz |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | JB-400 |
| Instrument Type | Mortar Grinder |
| Sample Applicability | Hard and Brittle Materials |
| Final Particle Size | < 0.01 mm |
| Batch Capacity | 5 L |
| Drive System | Variable-Speed Motor |
| Grinding Media | Ceramic Mortar & Pestles (3-Pestle Configuration) |
| Actuation | Pneumatic Lift Mechanism |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-120 |
| Instrument Type | Mortar Grinder |
| Sample Suitability | Hard & Brittle Materials |
| Maximum Feed Size | <15 mm |
| Final Particle Size | <10 µm |
| Batch Capacity | 30 mL |
| Grinding Media | Natural Agate Mortar and Pestle |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-200 |
| Type | Agate Mortar Grinder |
| Sample Compatibility | Hard, brittle solids (e.g., metal oxides, pigments, inorganic powders) |
| Output Particle Size | ≥0.5 mm (adjustable down to sub-micron range via extended processing) |
| Mortar Diameter | 120 mm |
| Max Batch Capacity | 100 g per cycle |
| Pestle Rotation Speed | 1–100 rpm (stepless adjustable) |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 25 W |
| Mortar Motor Power | 10 W |
| Grinding Time Range | 1–999 min (programmable) |
| Dimensions (L×W×H) | 310 × 240 × 580 mm |
| Net Weight | 18 kg |
| Input Voltage | AC 220 V, 50/60 Hz |
| Grinding Media | Natural agate (mortar and pestle) |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-GF |
| Instrument Type | General-Purpose Forced-Air Oven |
| Temperature Range | RT to 200 °C |
| Temperature Uniformity | ±1 °C |
| External Dimensions | 450 × 450 × 500 mm |
| Internal Chamber Dimensions | 300 × 300 × 350 mm |
| Interior Material | Stainless Steel (AISI 304) |
| Heating Method | Electric Resistive Heating |
| Temperature Control Resolution | 0.1 °C |
| Timer Range | 1–9999 min |
| Viewing Window | Double-Layer Heat-Resistant Glass |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-120 |
| Instrument Type | Mortar Grinder |
| Sample Suitability | Hard & Brittle Solids |
| Output Particle Size | 0.01–0.5 mm |
| Mortar Diameter | 120 mm |
| Mortar Depth | 34 mm |
| Pestle Speed | 20–90 rpm |
| Mortar Speed | 10 rpm |
| Pestle Power | 25 W |
| Mortar Power | 10 W |
| Grinding Time Range | 1–900 min |
| Dimensions (L×W×H) | 240 × 240 × 500 mm |
| Weight | 12 kg |
| Voltage | 110/220 V, 50/60 Hz |
| Material | Natural Agate (Mortar & Pestle) |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-400 |
| Type | Mortar-and-Pestle Grinder |
| Drive | Pneumatic Lift Mechanism |
| Grinding Chamber Material | Alumina Ceramic (95% Al₂O₃) |
| Pestle Quantity | 3 |
| Pestle Rotation Speed | 0–180 rpm (Variable-Frequency Control) |
| Mortar Rotation Speed | 7 rpm (Fixed) |
| Pestle Motor Power | 750 W |
| Mortar Motor Power | 200 W |
| Mortar Dimensions | Ø400 mm × Depth 200 mm |
| Maximum Batch Capacity | 5 L |
| Final Particle Size | <0.01 mm (10 µm) |
| Sample Compatibility | Hard & Brittle Solids,膏-like Pastes (Wet Grinding) |
| Operating Pressure | 0.5 MPa (Recommended) |
| Grinding Time Range | 0–99 h 99 min |
| Overall Dimensions | 700 mm (L) × 1000 mm (W) × 1500 mm (H) |
| Net Weight | 200 kg |
| Electrical Supply | AC 220 V, 50/60 Hz |
| Brand | Jiubin |
|---|---|
| Model | JB-200 |
| Type | Automatic Mortar Grinder |
| Mortar Diameter | 200 mm |
| Pestle Speed | 1–150 rpm |
| Mortar Speed | 10 rpm |
| Pestle Motor Power | 60 W |
| Mortar & Pestle Material | Agate or Alumina Ceramic |
| Dimensions (L×W×H) | 320 × 240 × 630 mm |
| Weight | 15 kg |
| Voltage | AC 220 V, 50 Hz |
| Programmable Grinding Time | Yes |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-400 |
| Grinding Principle | Mortar-and-pestle with triple ceramic pestles driven by adjustable-speed motor |
| Drive Type | Pneumatic lift + electric rotation |
| Grinding Chamber Material | High-purity alumina ceramic (95% Al₂O₃) |
| Sample Type | Hard and brittle solids, pastes, and viscous suspensions |
| Max Batch Capacity | 5 L |
| Final Particle Size | ≤10 µm (dry grinding), sub-micron achievable under optimized wet-grinding conditions |
| Temperature Rise | <8 °C after 30 min continuous operation |
| Compliance | Designed to meet ISO 17025 laboratory environment requirements for mechanical stability and contamination control |
| Safety | Integrated pneumatic pressure monitoring, emergency stop, and interlocked lid sensor |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-400 |
| Grinding Mechanism | Triple-rod ceramic mortar system |
| Drive | Adjustable-speed motor with pneumatic vertical lift |
| Sample Type | Hard and brittle solids (e.g., ceramics, carbides, minerals, pharmaceutical tablets) |
| Output Particle Size | < 10 µm (D90) |
| Material Contact Parts | Fully ceramic (Al₂O₃ or ZrO₂-lined mortar and pestles) |
| Compliance | Designed for GLP-compliant lab environments |
| Safety | Integrated pneumatic pressure regulation (0.4–0.7 MPa), oil-mist lubrication unit, emergency stop circuit |
| Brand | Jiubin |
|---|---|
| Origin | Shanghai, China |
| Model | JB-400 |
| Grinding Chamber Diameter | 400 mm |
| Chamber Depth | 200 mm |
| Batch Capacity | 5 L |
| Pestle Rotation Speed | 1–180 rpm (adjustable) |
| Grinding Time Range | 1–999 min (programmable) |
| Mortar Material | Alumina (99% Al₂O₃) |
| Final Particle Size | 0.01–0.5 mm |
| Sample Type | Hard and brittle solids |
| Instrument Category | Laboratory mortar grinder |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-120 |
| Type | Agate Mortar Grinder |
| Origin | Shanghai, China |
| Sample Suitability | Hard & Brittle Solids |
| Output Particle Size | 0.01–0.5 mm |
| Mortar Diameter | 120 mm |
| Mortar Depth | 34 mm |
| Pestle Rotation Speed | 20–90 rpm |
| Mortar Rotation Speed | 10 rpm |
| Pestle Motor Power | 25 W |
| Mortar Motor Power | 10 W |
| Grinding Time Range | 1–900 min |
| Dimensions (L×W×H) | 240 × 240 × 500 mm |
| Weight | 12 kg |
| Voltage | 110/220 V, 50/60 Hz |
| Material | Natural Agate (Mortar & Pestle) |
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