Yoyi
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| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | General-Purpose Drying Oven |
| Model | DHG-9965C |
| Temperature Stability | ±1 ℃ |
| External Dimensions | 1180 × 910 × 1750 mm |
| Temperature Range | RT+10 ℃ to 300 ℃ |
| Internal Chamber Dimensions | 1000 × 800 × 1300 mm |
| Temperature Resolution | 0.1 ℃ |
| Chamber Material | Mirror-Finish Stainless Steel (SUS304) |
| Heating Method | Electric Resistance Heating |
| Temperature Uniformity | ±2.5% (measured at 100 ℃, non-purged condition) |
| Inert Gas Inlet | Φ10 mm |
| Nitrogen Flow Control | 0–10 L/min (equipped with precision float flowmeter) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DHG9420A |
| Temperature Range | RT+10 to 250 °C |
| Temperature Uniformity | ±2.5% (at 100 °C) |
| Temperature Fluctuation | ±1 °C |
| Temperature Resolution | 0.1 °C |
| External Dimensions (W×D×H) | 780×750×1750 mm |
| Internal Chamber Dimensions (W×D×H) | 600×550×1300 mm |
| Internal Volume | 420 L |
| Chamber Material | Mirror-Finish Stainless Steel (SUS304) |
| Power Supply | AC 220 V, 50 Hz |
| Input Power | 3000 W |
| Standard Compliance | GB/T 30435–2013 |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Vacuum Drying Oven |
| Model | DZF-6020SC |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Vacuum Degree | ≤133 Pa |
| Chamber Dimensions (W×D×H) | 300×300×275 mm |
| External Dimensions (W×D×H) | 590×470×1370 mm |
| Inner Chamber Material | Stainless Steel |
| Vacuum Display | LED Digital Gauge |
| Nitrogen Inlet | Φ10 mm Quick-Connect Fitting |
| Pressure Control | Electromagnetic Valve, 5-Stage Programmable Constant-Pressure Mode (0–9999 min per stage) |
| Heating Power | 450 W |
| Timer Range | 1–9999 min |
| Insulation | Ceramic Fiber Blanket Between Chamber and Outer Shell |
| Door Seal | Molded Silicone Rubber Gasket |
| Shelf | 1 × Aluminum Tray (High-Temperature Oxidation-Resistant, Rapid Thermal Conduction) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DZF-6030C |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| External Dimensions | 635 × 490 × 495 mm |
| Internal Chamber Dimensions | 320 × 320 × 300 mm |
| Temperature Resolution | 0.1°C |
| Chamber Material | Stainless Steel (SUS304) |
| Ultimate Vacuum Level | ≤133 Pa |
| Power Input | 450 W |
| Timer Range | 1–9999 min |
| Vacuum Gauge | Analog Pointer-Type (Stainless Steel Housing) |
| Inert Gas Inlet | Φ10 mm Quick-Connect Fitting |
| Gas Flow Control | Manual Float-Type Flowmeter (0–10 L/min) |
| Insulation | Ceramic Fiber Blanket Between Chamber and Outer Shell |
| Door Seal | Molded Silicone Rubber Gasket |
| Shelf Configuration | 2 Adjustable Aluminum Shelves (Non-Removable, High-Thermal-Conductivity Anodized Surface) |
| Heating Method | Internal Heating (Heating Elements Embedded in Chamber Walls) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DZF-6050C |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| External Dimensions | 830 × 640 × 540 mm |
| Internal Chamber Dimensions | 415 × 370 × 345 mm |
| Temperature Resolution | 0.1°C |
| Chamber Material | Stainless Steel |
| Ultimate Vacuum Level | ≤133 Pa |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Type | Vacuum Drying Oven |
| Model | DZF-6090SC |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Vacuum Level | ≤133 Pa |
| Chamber Dimensions (W×D×H) | 450×450×450 mm |
| External Dimensions (W×D×H) | 615×660×1440 mm |
| Interior Material | Stainless Steel |
| Heating Power | 1400 W |
| Programmable Vacuum Control | 5-stage, 5-segment (0–9999 min per stage) |
| Nitrogen Inlet | Quick-connect Φ10 mm port with solenoid valve control |
| Door Seal | Molded silicone gasket |
| Insulation | Ceramic fiber blanket between chamber and outer casing |
| Viewing Window | Double-layer tempered glass |
| Safety Features | Over-temperature alarm, power-failure parameter retention, auto-recovery |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZF-6210C |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| External Dimensions | 720 × 805 × 1680 mm |
| Internal Chamber Dimensions | 560 × 600 × 640 mm |
| Chamber Material | Stainless Steel (SUS304) |
| Ultimate Vacuum | ≤133 Pa |
| Nitrogen Inlet | Φ10 mm quick-connect fitting with float-type flow control valve (0–10 L/min) |
| Heating Method | Internal heating (non-removable aluminum shelves) |
| Insulation | Ceramic fiber blanket between chamber and outer casing |
| Vacuum Gauge | Analog stainless-steel vacuum gauge (embedded mount) |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 2200 W |
| Timer Range | 1–9999 min |
| Standard Configuration | Integrated vacuum pump + lower cabinet |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Type | Vacuum Drying Oven |
| Model | DZF-6250 |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Vacuum Level | ≤133 Pa |
| Interior Dimensions (W×D×H) | 600×600×700 mm |
| Exterior Dimensions (W×D×H) | 900×660×860 mm |
| Chamber Material | Stainless Steel (SUS304) |
| Heating Method | Internal Electric Heating (Fixed Aluminum Shelving) |
| Power Supply | AC 380 V, 50 Hz |
| Rated Power | 4000 W |
| Standard Accessories | Built-in Vacuum Pump Cabinet, 4 Stainless Steel Shelves, Analog Vacuum Gauge |
| Optional | Programmable Temperature Controller, Inert Gas Inlet Valve with Flowmeter, Oil–Vapor Separator, Vacuum Dryer Flask, Auxiliary Vacuum Pumps (2 L/s or 4 L/s) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Vacuum Oven |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Vacuum Level | ≤133 Pa |
| Internal Chamber Dimensions (W×D×H) | 600×600×700 mm |
| External Dimensions (W×D×H) | 900×660×1760 mm |
| Chamber Material | Stainless Steel (SUS304) |
| Heating Method | Internal Heating (Non-Removable Aluminum Shelving) |
| Power Input | 4000 W |
| Nitrogen Inlet | Quick-Connect Φ10 mm Fitting with Float-Type Flow Control Valve (0–10 L/min) |
| Vacuum Gauge | Analog Stainless-Steel-Bodied Pointer Gauge |
| Insulation | Ceramic Fiber Blanket Between Outer Shell and Inner Chamber |
| Door Seal | Molded Silicone Rubber Gasket with Adjustable Latching Mechanism |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | DZF-6500 |
| Instrument Type | Vacuum Drying Oven |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| External Dimensions (W×D×H) | 790×1030×1855 mm |
| Internal Chamber Dimensions (W×D×H) | 630×810×845 mm |
| Temperature Resolution | 0.1°C |
| Chamber Material | Stainless Steel (SUS304) |
| Heating Method | Internal Electric Heating (Fixed Aluminum Shelving) |
| Ultimate Vacuum | ≤133 Pa |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZF-6500C |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Vacuum Level | ≤133 Pa |
| Internal Chamber Dimensions (W×D×H) | 630×810×845 mm |
| External Dimensions (W×D×H) | 790×1030×1855 mm |
| Interior Material | Stainless Steel (SUS304) |
| Heating Method | Internal Heating (Non-Removable Aluminum Shelving) |
| Nitrogen Inlet | Φ10 mm Quick-Connect Fitting |
| Gas Flow Control | Manual Float-Type Flowmeter (0–10 L/min) |
| Vacuum Gauge | Analog Stainless Steel-Clad Dial Gauge |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 4200 W |
| Timer Range | 1–9999 min |
| Insulation | Ceramic Fiber Blanket Between Chamber and Outer Shell |
| Door Seal | Molded Silicone Rubber Gasket |
| Viewing Window | Dual-Layer Tempered Glass |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ER-35F |
| Heating Power | 2400 W |
| Max Operating Temperature | 400 °C |
| Temperature Uniformity | ±2 °C |
| Heating Surface Dimensions | 500 × 300 mm |
| Display Type | Analog Dial Scale |
| Panel Material | Microcrystalline Glass |
| Housing Frame | 316L Stainless Steel |
| Insulation | Ceramic Fiber |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | ER-35S |
| Heating Power | 2400 W |
| Max. Heating Temperature | 400 °C |
| Temperature Uniformity | ±1 °C |
| Plate Dimensions (W × D) | 500 × 300 mm |
| Heating Zone Dimensions (W × D) | 500 × 300 mm |
| Display Type | Digital LED |
| Brand | Yoyi |
|---|---|
| Model | GDW-150L (A/B/C) |
| Temperature Range | -20℃ to 150℃ / -40℃ to 150℃ / -60℃ to 150℃ |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±3–5% RH |
| Temperature Uniformity | ±2℃ |
| Temperature Fluctuation | ±0.5℃ |
| Temperature Resolution | 0.1℃ |
| Heating Method | Nickel-Chromium Alloy Heaters |
| Refrigeration | Imported Hermetic Compressor with Eco-Friendly Refrigerant |
| Control System | TEMI Programmable PID Controller |
| Power Supply | AC380V 50Hz |
| Internal Volume | 150 L |
| Internal Dimensions (W×D×H) | 500×500×600 mm |
| External Dimensions (W×D×H) | 1035×1060×1700 mm |
| Standard Accessories | 2–8 Adjustable Stainless Steel Shelves, 100-Stage Programmable Cycle, Left-Side Test Port, Triple-Layer Insulated Observation Window with Defrosting & Illumination, Color Touchscreen Interface, RS485/USB Communication Option |
| Compliance | Designed for ASTM D4329, ISO 4892-2, IEC 60068-2-1/2/14, GB/T 2423.1–2423.4, and GLP-aligned test documentation workflows |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GDW-225L(A/B/C) |
| Temperature Range | A: −20 °C to 150 °C |
| B | −40 °C to 150 °C |
| C | −60 °C to 150 °C |
| Humidity Range | 20–98% RH |
| Humidity Deviation | ±3–5% RH |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2 °C |
| Temperature Resolution | 0.1 °C |
| Heating Method | Nickel-Chromium Alloy Heater |
| Refrigeration System | Hermetic Imported Compressor with Eco-Friendly Refrigerant (R404A/R23) |
| Control System | TEMI PID-Based Intelligent Controller |
| Programmability | 100-Stage Multi-Segment Program |
| Power Supply | AC380V 50Hz |
| Internal Volume | 225 L |
| Internal Dimensions (W×D×H) | 600×500×750 mm |
| External Dimensions (W×D×H) | 1115×1085×1885 mm |
| Standard Accessories | 2 Fixed + 10 Adjustable 304 Stainless Steel Shelves, Left-Side Test Port, Triple-Layer Insulated Observation Window with Defrosting & Illumination, Silicone Door Seal, RS485/USB Interface (Optional) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GDW-400L (A/B/C variants) |
| Temperature Range | A: −20°C to 150°C |
| B | −40°C to 150°C |
| C | −60°C to 150°C |
| Humidity Range | 20%–98% RH |
| Humidity Uniformity | ±3–5% RH |
| Temperature Uniformity | ±2°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Resolution | 0.1°C |
| Heating Method | Nickel-Chromium Alloy Heaters |
| Refrigeration | Imported Hermetic Compressor with Eco-Friendly Refrigerant |
| Control System | TEMI Programmable PID Controller |
| Programming Capacity | 100 Segments |
| Power Supply | AC380V, 50Hz |
| Internal Volume | 400 L |
| Internal Dimensions (W×D×H) | 800×600×850 mm |
| External Dimensions (W×D×H) | 1355×1170×1970 mm |
| Standard Accessories | 2 Fixed + 12 Adjustable Stainless Steel Shelves, Left-Side Test Port, Triple-Layer Tempered Glass View Window with Defrosting & Illumination, Silicone Door Seal, RS485/USB Interface Option |
| Compliance | Designed for ASTM D4332, ISO 6270-2, IEC 60068-2-30, GB/T 2423.3–2016 (IEC 60068-2-78), GB/T 2423.4–2016 (IEC 60068-2-30) |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LHG-9030A |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±2.5% (at 100°C, empty chamber) |
| Temperature Fluctuation | ±1.0°C |
| Temperature Resolution | 0.1°C |
| External Dimensions (W×D×H) | 445×470×700 mm |
| Internal Chamber Dimensions (W×D×H) | 300×300×345 mm |
| Internal Chamber Material | Mirror-Finish Stainless Steel (SUS304) |
| Heating Method | Electric Resistance Heating |
| Power Input | 800 W |
| Rated Voltage/Frequency | AC 220 V, 50 Hz |
| Timer Range | 1–9999 min |
| Standard Compliance | GB/T 30435–2013 |
| Air Circulation | Forced convection via rear-mounted blower and optimized ducted airflow path |
| Door Seal | High-temperature silicone rubber gasket |
| Viewing Window | Dual-layer tempered glass with large viewing area |
| Shelf Capacity | 2 adjustable stainless steel shelves |
| Optional Accessories | Multi-segment programmable controller, independent over-temperature safety cut-off, embedded thermal printer, RS485 communication interface with data logging software, inert gas inlet port with precision float flowmeter, adjustable air velocity control, and 25/50 mm test ports |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LHG-9240A |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±2.5% (at 100°C, empty chamber) |
| Temperature Fluctuation | ±1.0°C |
| Temperature Resolution | 0.1°C |
| External Dimensions (W×D×H) | 680×800×1205 mm |
| Internal Chamber Dimensions (W×D×H) | 500×600×750 mm |
| Internal Volume | 225 L |
| Chamber Material | Mirror-Finish Stainless Steel (SUS304) |
| Heating Method | Electric Resistance Heating |
| Power Input | 2050 W |
| Air Circulation | Adjustable Forced-Air Convection System with Rear Intake/Exhaust Ports |
| Control Interface | LCD Menu-Driven Microprocessor Controller |
| Safety Features | Independent Over-Temperature Cut-Off (Optional), Parameter Memory with Auto-Recovery after Power Failure |
| Compliance | GB/T 30435–2013 |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Type | Upright |
| Model | LHS-100HC |
| Temperature Range | 0–60 °C |
| Humidity Range | 40–95 %RH |
| Temperature Deviation | ±1 °C |
| Temperature Fluctuation | ±1 °C |
| Humidity Deviation | ±3 %RH |
| Humidity Fluctuation | ±1 %RH |
| Interior Dimensions (W×D×H) | 450×380×590 mm |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LHS-100SC |
| Instrument Type | Upright Chamber |
| Temperature Range (with Humidification) | 15–60 °C |
| Temperature Range (dry operation) | 10–60 °C |
| Humidity Range | 50–85 %RH |
| Temperature Uniformity | ±1 °C |
| Temperature Fluctuation | ±1 °C |
| Humidity Uniformity | ±5 %RH |
| Humidity Fluctuation | ±1 %RH |
| Interior Dimensions (W×D×H) | 450×380×590 mm |
| Refrigerant | R134a / R406a (CFC-free) |
| Control System | Microprocessor-based PID with Programmable Cycle Logic (99 cycles × 30 segments × 99 h 59 min per segment) |
| Compliance | GB/T 10586–2006, GB/T 2424.6–2006, GJB/J 3827–1999 |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LHS-500HC |
| Instrument Type | Upright |
| Temperature Range | 0–60 °C |
| Humidity Range | 40–95 %RH |
| Temperature Fluctuation | ±1 °C |
| Humidity Deviation | ±3 %RH |
| Humidity Fluctuation | ±1 %RH |
| Interior Dimensions (W×D×H) | 800×700×900 mm |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | MJ-300-I |
| Control Method | Mechanical Buttons |
| Air Circulation | Forced Convection |
| Temperature Range | 0–65 °C |
| Temperature Fluctuation | ±0.5 °C (high temp), ±1 °C (low temp) |
| Temperature Uniformity | ±1.5 °C (at 25 °C test point) |
| Capacity | 300 L |
| External Dimensions (W×D×H) | 705×765×1640 mm |
| Internal Dimensions (W×D×H) | 580×540×950 mm |
| Brand | Yoyi |
|---|---|
| Model | NDJ-79 |
| Type | Analog Mechanical Rotational Viscometer |
| Drive | Synchronous Motor (750/75/7.5 rpm) |
| Viscosity Range | 1–1×10⁶ mPa·s |
| Accuracy | ±5% (for Newtonian fluids) |
| Rotor Configuration | Modular Units II & III |
| Power Supply | AC 220 V, 50 Hz |
| Operating Temperature | 5–35 °C |
| Relative Humidity | ≤80% |
| Dimensions | 170 × 140 × 440 mm |
| Weight | 15 kg |
| Compliance | Designed per GB/T 2794–2013 (Chinese National Standard for Viscometer Performance Testing) |
| Application Scope | Laboratory QC, R&D, and routine viscosity assessment in industrial and academic settings |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | NDJ-9S |
| Viscosity Range | 1–6,000,000 mPa·s (with optional #0 spindle down to 1 mPa·s) |
| Accuracy | ±3% FS |
| Repeatability | ±0.5% FS |
| Resolution | 1 mPa·s (0.1 mPa·s with #0 spindle) |
| Spindle Set | Standard #1–#4 |
| Speed Settings | 9 steps (0.1, 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm) |
| Dimensions (W×D×H) | 95 × 130 × 155 mm (excl. base) |
| Net Weight | 2 kg (excl. base) |
| Power Supply | 110–220 V AC, ±10%, 50–60 Hz |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | RQH-400 |
| Power Supply | AC 220 V, 50 Hz |
| Temperature Range (with light) | 10–60 °C |
| (without light) | 0–60 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Resolution | 0.1 °C |
| Humidity Range | 40–95 %RH |
| Humidity Deviation | ±5–7 %RH |
| Illumination Intensity | 0–25,000 lx (6-level adjustable) |
| Programmable Cycles | 99 cycles × 30 segments × 99 h 59 min per segment |
| Internal Dimensions (W×D×H) | 680 × 550 × 1050 mm |
| Nominal Volume | 400 L |
| Shelf Capacity | 3 adjustable stainless-steel shelves |
| Input Power | 3200 W |
| Operating Ambient | 5–30 °C |
| Construction | Cold-rolled steel exterior, mirror-finish stainless-steel interior |
| Air Circulation | Imported centrifugal blower with optimized duct design |
| Door Structure | Double-layer door with sealed tempered glass window |
| Continuous Operation Capability | ≥360 hours |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Box-Type Muffle Furnace |
| Max Temperature | 1000°C |
| Temperature Control Accuracy | ±1°C |
| Rated Power | 12 kW |
| Heating Element | Ni-Cr Resistance Wire |
| Internal Chamber Dimensions (L×W×H) | 300 × 500 × 200 mm |
| Nominal Volume | 30 L |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SX2-12-12A |
| Instrument Type | Box-Type Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 12 kW |
| Heating Element | Nickel-Chromium (NiCr) Wire |
| Internal Dimensions (L×W×H) | 300 mm × 500 mm × 200 mm |
| Nominal Chamber Volume | 30 L |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Box-Type Muffle Furnace |
| Max Temperature | 1600 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 12 kW |
| Heating Element | Silicon-Molybdenum (MoSi₂) Rods |
| Internal Chamber Dimensions | 200 × 300 × 200 mm |
| Nominal Volume | 12 L |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SX2-12-17A |
| Max Temperature | 1700 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 12 kW |
| Heating Element | Silicon-Molybdenum (MoSi₂) Rods |
| Internal Chamber Dimensions | 200 × 300 × 200 mm |
| Nominal Volume | 12 L |
| Control System | PID Programmable Temperature Controller |
| Heating Method | Resistive Radiant Heating |
| Brand | Yoyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 16 kW |
| Heating Element | Ni-Cr Alloy Wire (Mo-doped for 1200 °C stability) |
| Internal Chamber Dimensions | 400 × 500 × 400 mm |
| Nominal Volume | 80 L |
| Control System | Microprocessor-Based PID Controller with LCD Interface |
| Safety Protections | Overcurrent, Overvoltage, Overtemperature, Leakage Current, and Short-Circuit Protection |
| Insulation | Dual-Layer Ceramic Fiber Board (Hot Face + Structural Layer) |
| Surface Temperature at 1000 °C Hold | ≤50 °C (measured after 1 h stabilization) |