High Temperature Aging Test Chamber
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| Brand | Jianhu |
|---|---|
| Model | DJH-30L-L |
| Origin | Hunan, China |
| Temperature Range | 100–500 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Uniformity | ±1 °C |
| Interior Dimensions (W×D×H) | 350×350×400 mm |
| Capacity | 50 L |
| Power Supply | 220 V / 50 Hz |
| Input Power | 2800 W |
| Interior Material | Mirror-finish (brushed) stainless steel |
| Control System | PID-based digital temperature controller |
| Optional Features | Independent over-temperature protection alarm, 4–20 mA analog output, RS485 communication interface, Φ50 mm side access port |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JH |
| Quotation | Upon Request |
| Max Operating Temperature | 300–400 °C |
| Vacuum Performance | ≤5×10⁻² Torr |
| Temperature Uniformity | ±2.0% |
| Voltage | 220 V AC |
| Power Rating | 12 kW |
| Internal Construction | SUS304 Stainless Steel |
| External Construction | SECC Steel with Powder-Coated Finish |
| Filtration | Integrated ISO Class 1000 (1,000 particles/ft³ ≥0.5 µm) Clean Air Recirculation |
| Control System | PID Microprocessor with PV/SV Dual Display, SSR-Driven Heating |
| Safety Systems | Independent Over-Temperature Cut-Off, Self-Diagnostic Routine, Overload Auto-Disconnection |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Model | JH-9050A / JH-9100A / JH-9200A / DJH-30L–DJH-1000L Series |
| Max Temperature | 400 °C (JH-A series) / 300 °C (DJH-L/M series) |
| Temperature Range | RT+10 °C to 400 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Uniformity | ±1 °C |
| Power Supply | 220 V / 50 Hz (models ≤220 L), 380 V / 50 Hz (models ≥420 L) |
| Internal Volume | 30 L to 1000 L |
| Construction | Mirror-finish stainless steel inner chamber, powder-coated carbon steel outer casing |
| Air Circulation | Vertical forced convection with high-temp-rated imported centrifugal blower |
| Viewing Window | Double-layer tempered glass |
| Standard Shelving | 2–5 adjustable stainless steel trays |
| Timer Range | 1–9999 minutes |
| Compliance | Designed for GLP/GMP-aligned laboratory and industrial aging validation workflows |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Model | JH Series |
| Temperature Range | RT+10°C to 250°C (model-dependent) |
| Vacuum Level | ≤133 Pa |
| Chamber Material | Stainless Steel (AISI 304 standard) |
| Control System | Microprocessor-based PID temperature controller with timer function |
| Power Supply | 220 V, 50 Hz |
| Internal Dimensions (W×D×H mm) | Up to 730×560×550 |
| Vacuum Seal | Molded silicone gasket with adjustable door tension |
| Viewing Window | Dual-layer tempered glass with inert gas purge port |
| Compliance | Designed for GLP-compliant drying protocols |
| Brand | JianHu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | JH-Series High-Temperature Aging Test Chamber |
| Max Operating Temperature | ≤150 °C |
| Temperature Range | Consult Technical Support |
| Temperature Uniformity | Consult Technical Support |
| Temperature Fluctuation | Consult Technical Support |
| Temperature Deviation | Consult Technical Support |
| Brand | JianHu |
|---|---|
| Origin | Shanghai, China |
| Model | JH-High-Temperature Aging Test Chamber |
| Product Type | Forced-Air Thermal Aging Chamber |
| Temperature Range | +10°C to 200°C |
| Max Operating Temperature | 300–400°C (customizable) |
| Temperature Uniformity | Consult factory for specification |
| Temperature Fluctuation | ±1°C |
| Temperature Deviation | ≤ ±0.5°C |
| Heating Rate | ≤40 min (from ambient +20°C to 200°C) |
| Cooling Rate | 0.7–1.0°C/min |
| Air Exchange Rate | Factory-configurable |
| Internal Chamber Dimensions (W×H×D) | Custom-engineered per application |
| Compliance | Designed to support ASTM D573, ISO 188, ISO 2578, GB/T 3512, and USP <1151> thermal stability protocols |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Product Type | Vacuum-Enabled High-Temperature Aging Chamber |
| Temperature Range | 150°C to 260°C |
| Temperature Uniformity | ±0.3°C |
| Temperature Fluctuation | ±0.2°C to ±0.5°C |
| Temperature Deviation | ≤ ±2°C |
| Heating Rate | 1–3°C/min |
| Cooling Rate | ≤45 min from 150°C to –40°C |
| Chamber Dimensions | Customizable (standard volumes from 30 L to >2 m³) |
| Oxygen Control | Dynamic micro-oxygen purge system (≤5 ppm O₂) |
| Compliance | SEMI S2/S8 certified, ISO 9001 compliant, supports GLP/GMP audit trails |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Product Type | Vacuum-Enabled High-Temperature Aging Chamber |
| Temperature Range | 150–450 °C |
| Max Operating Temperature | 450 °C |
| Temperature Uniformity | ±1 °C (at 400 °C, 32-point mapping) |
| Temperature Stability | ±0.2–±0.5 °C |
| Temperature Deviation | ≤±2 °C |
| Heating Rate | Up to 20 °C/min |
| Cooling Rate | From 150 °C to –40 °C in ≤45 min |
| Oxygen Concentration Control | ≤5 ppm (real-time laser O₂ sensor, ±0.1 ppm accuracy) |
| Ultimate Vacuum | 5×10⁻⁴ Pa (turbomolecular + roots pump system) |
| Chamber Volume | Customizable from 30 L to >2 m³ |
| Compliance | SEMI S2/S8, ISO 9001, AS9100D, GLP/GMP-ready data logging |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Product Category | Domestic |
| Model | JH-Series Polyimide Vacuum Oxygen-Free Oven |
| Temperature Range | 150°C to 450°C |
| Temperature Uniformity | ±1.0°C |
| Temperature Stability | ±0.2°C to ±0.5°C |
| Temperature Deviation | ≤ ±2.0°C |
| Heating Rate | Up to 20°C/min |
| Cooling Rate | From 150°C to −40°C in ≤45 min |
| Vacuum Level | 5×10⁻⁴ Pa (with molecular pump + roots pump system) |
| Oxygen Concentration Control | ≤5 ppm (via laser-based O₂ sensor and adaptive N₂ purge algorithm) |
| Chamber Volume | Customizable (from 30 L to >5 m³) |
| Compliance | SEMI S2/S8, ISO 9001, AS9100D, GLP-ready architecture |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Model | JH-Vacuum Oxygen-Free Oven |
| Temperature Range | 150–260 °C |
| Max Operating Temperature | <150 °C (for PSPI process window) |
| Temperature Uniformity | ±0.3 °C |
| Temperature Fluctuation | ±0.2–±0.5 °C |
| Temperature Deviation | ≤±2 °C |
| Heating Rate | 1–3 °C/min |
| Cooling Rate | ≤45 min (150 °C to −40 °C) |
| Chamber Dimensions | Customizable (from tens of liters to several cubic meters) |
| Vacuum Capability | <10⁻³ Pa (optional configuration) |
| Oxygen Control | ≤5 ppm (with integrated N₂ purge & laser O₂ sensor) |
| Brand | Jianhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Models | LTH, LCT, LRT |
| Max Operating Temperature | ≤150 °C |
| Temperature Range (Standard) | RT+5 °C to +60 °C |
| Temperature Uniformity | ≤±2 °C (empty & loaded, within 300 mm from chamber walls/floor/ceiling) |
| Setpoint Resolution | 1 °C |
| Ramp Rate | ≤30 min (from ambient to 60 °C) |
| Power Supply | 380 V / 3-Phase / 50 Hz |
| Control System | PLC-based with dual-stage PID regulation |
| Monitoring Points | Up to 6 independent real-time temperature sensors |
| Brand | Jianhu |
|---|---|
| Origin | Jiangsu, China |
| Model | PCT Series |
| Temperature Range | +100°C to +132°C (saturated steam) |
| Humidity Range | 100% RH (saturated vapor) |
| Pressure Range | 0.5–2.0 kg/cm² (gauge), max safety capacity 3.5 kg/cm² |
| Time Setting Range | 0–999 h |
| Temperature Uniformity | ±2.0°C |
| Control Accuracy | ±0.5°C |
| Resolution | 0.1°C |
| Heating Time (RT → 132°C) | ≤35 min |
| Pressurization Time (0 → 2.0 kg/cm²) | ≤40 min |
| Internal Chamber Shape | Cylindrical |
| Construction Material | Stainless Steel (SUS304) |
| Safety Features | Vacuum pre-purge, auto-pressure release, over-pressure limit cutoff, dry-out cycle, auto-refill system |
| Compliance | ASTM D3574, IEC 60068-2-66, JIS C 0068, ISO 16750-4, MIL-STD-810H, NACE TM0177, UL 746C, CNS 12239 |
| Brand | Jinhuhu |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Product Category | Domestic |
| Model | JH-Series Polyimide (PI) High-Temperature Vacuum Curing Oven |
| Temperature Range | 150 °C to 450 °C |
| Temperature Uniformity | ±1.0 °C (at 450 °C, 32-point measurement) |
| Temperature Stability | ±0.2 °C to ±0.5 °C |
| Temperature Deviation | ≤±2.0 °C |
| Heating Rate | Up to 20 °C/min |
| Cooling Rate | From 150 °C to −40 °C in ≤45 min |
| Oxygen Concentration Control | ≤5 ppm (real-time laser O₂ sensing + N₂ purge) |
| Vacuum Level | 5×10⁻⁴ Pa (turbomolecular + roots pump system) |
| Chamber Volume | Customizable (from 30 L to >5 m³) |
| Compliance | SEMI S2/S8, ISO 9001, AS9100D, GB/T 2423.2 |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-GW |
| Price Range | USD 700 – 1,400 (FOB) |
| Max Operating Temperature | 200 °C to 300 °C |
| Temp. Uniformity | ±2 °C |
| Temp. Stability | ±0.5 °C |
| Heating Rate Options | 3, 5, or 10 °C/min |
| Construction | Cold-rolled steel outer shell (1.5 mm), 304 stainless steel inner chamber (1.2 mm), high-efficiency glass fiber insulation |
| Compliance | GB 11158–1989, GB/T 2423.2–2008 (IEC 60068-2-2) |
| Brand | Jiubin |
|---|---|
| Origin | Taiwan |
| Model | JB-228 |
| Internal Dimensions (W×H×D) | 500 × 400 × 170 mm |
| Chamber Material | SUS304 Stainless Steel Interior & Exterior |
| Insulation | Polyurethane (PU) Foam |
| Heating Medium | Saturated Steam |
| Operating Temperature | 97 °C (±0.5 °C stability) |
| Temperature Sensor | PT-100 Platinum Resistance Thermometer |
| Control System | PID + SSR with Digital LED Display |
| Temperature Resolution | 0.1 °C |
| Timer Range | 1–999 min with End-of-Cycle Alarm and Automatic Power Cut-off |
| Water Level Management | Auto-refill Reservoir System |
| Power Supply | 220 V AC, 50/60 Hz |
| Ramp Time to Setpoint | Approx. 40 min |
| Safety Features | Dual-limit overtemperature protection, dry-run prevention, and fail-safe circuit interruption |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CS101 |
| Pricing | Available Upon Request |
| Chamber Dimensions (H×W×D) | 750 × 600 × 500 mm |
| External Dimensions (H×W×D) | ≈1230 × 1100 × 680 mm |
| Power Supply | 220 V, 50 Hz |
| Heating Power | 4.0 kW |
| Operating Temperature Range | +10 °C to 250 °C |
| Temperature Uniformity | ±1.6% of setpoint |
| Control Accuracy | ±0.5 °C |
| Heating Rate | RT to 100 °C in ≈15 min |
| Construction | Inner chamber & air ducts — SUS430 stainless steel (≥1.2 mm) |
| Insulation | 80 mm glass wool |
| Heating System | Stainless steel tubular heaters, bottom-mounted |
| Air Circulation | Dual-channel horizontal forced-air convection |
| Controller | Digital PID temperature controller with LED display, keypad input, auto-hold function |
| Sensor | Pt100 platinum resistance thermometer |
| Timer Range | 0.01–99.99 h with audible alarm and automatic heater cutoff |
| Safety Protections | Short-circuit, overload, motor thermal overload, phase-loss protection |
| Standard Accessories | 2 stainless steel wire shelves |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DHG-9003 |
| Price Range | USD 1,400–7,000 (FOB) |
| Maximum Operating Temperature | 300 °C |
| Temperature Range | RT + 10 °C to 300 °C |
| Temperature Uniformity | ±2.0 °C |
| Temperature Fluctuation | ±1.0 °C |
| Temperature Deviation | ±2.0 °C |
| Heating Rate | 1.0–3.0 °C/min |
| Temperature Resolution | 0.1 °C |
| Timer Range | 1–9999 minutes |
| Inner Chamber Material | Stainless Steel (AISI 304), TIG-welded |
| Outer Casing | Powder-coated Cold-Rolled Steel |
| Viewing Window | Dual-layer Tempered Glass |
| Air Circulation System | High-temperature Resistant Centrifugal Blower + Optimized Horizontal Airflow Duct Design |
| Ambient Operating Conditions | 5–35 °C, ≤85% RH |
| Brand | LabCompanion |
|---|---|
| Model | HC-1000 |
| Chamber Internal Dimensions | 1000 × 1000 × 1000 mm |
| Temperature Range | –70 °C to +150 °C |
| Temperature Uniformity | ±2 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Deviation | ±2 °C |
| Cooling Rate | 1.0–1.2 °C/min |
| Power Consumption | 12 kW |
| Supply Voltage | AC 380 V, 50 Hz |
| Construction | Stainless steel inner chamber, powder-coated cold-rolled steel outer shell |
| Safety Protections | Over-temperature, over-pressure, and phase-loss monitoring with audible/visual alarm |
| Compliance | GB/T 10589–2008, GB/T 2423.1–2012, GB/T 2423.2–2012, IEC 60068-2-1, IEC 60068-2-2 |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HD-138 |
| Quotation | Upon Request |
| Internal Chamber Dimensions (H×W×D) | 750 × 600 × 500 mm |
| External Dimensions (H×W×D) | Approx. 1230 × 1100 × 680 mm |
| Power Supply | 220 V, 50 Hz |
| Heating Power | 4.0 kW |
| Operating Temperature Range | Ambient +10 °C to 250 °C |
| Temperature Uniformity | ±1.6% of setpoint |
| Air Circulation | Dual-channel horizontal forced-air system |
| Outer Casing | Cold-rolled steel with light-gray powder coating |
| Inner Chamber & Air Duct | SUS430 stainless steel (≥1.2 mm thickness) |
| Heating Element | Stainless steel sheathed tubular heaters (bottom-mounted) |
| Insulation | 80 mm thick glass wool |
| Blower Motor | 40 W |
| Temperature Controller | Digital PID controller with LED display, Pt100 RTD sensor |
| Timer Function | 0.01–99.99 h with audible alarm and automatic heating cutoff |
| Safety Protections | Short-circuit, overload, motor thermal overload, phase-loss protection |
| Standard Accessories | 2 stainless steel wire shelves |
| Brand | LabCompanion |
|---|---|
| Model | HD-235 |
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Power Supply | 220 V, 50 Hz |
| Heating Power | 4.0 kW |
| Operating Temperature Range | Ambient +10 °C to 250 °C |
| Temperature Uniformity | ±1.6% of setpoint |
| Control Accuracy | ±0.5 °C |
| Heating Rate | Ambient to 100 °C in ≈15 min |
| Chamber Dimensions (W×D×H) | 600 × 500 × 750 mm |
| External Dimensions (W×D×H) | 1100 × 680 × 1230 mm |
| Insulation | 80 mm glass wool |
| Heating Element | Stainless steel tubular heaters (bottom-mounted) |
| Air Circulation | Dual-channel horizontal forced-air system |
| Fan Motor | 40 W |
| Temperature Sensor | Pt100 platinum resistance thermometer |
| Controller | Digital PID with LED display, keypad input, auto-tuning |
| Timer Function | 0.01–99.99 h (auto-cut-off + audible alert) |
| Safety Protections | Short-circuit, overload, phase-loss, motor thermal overload, overtemperature cut-off |
| Standard Accessories | 2 stainless steel wire shelves (SUS430, ≥1.2 mm thick) |
| Outer Casing | SECC cold-rolled steel (≥1.5 mm), powder-coated light gray finish |
| Inner Chamber & Air Ducts | SUS430 stainless steel (≥1.2 mm thick) |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HH Series 4 |
| Quotation | Available upon Request |
| Temperature Range | RT+10°C to 300°C |
| Temperature Uniformity | ±3°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Resolution | ±0.1°C |
| Heating Rate (RT to 100°C) | ~15 min |
| Heating Rate (RT to 250°C) | ≤30 min |
| Timer Range | 1–9999 min |
| Interior Dimensions (W×D×H) | 450×550×550 mm |
| Exterior Dimensions (W×D×H) | 600×710×845 mm |
| Shelving | 2 adjustable stainless steel trays |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 1.8 kW |
| Interior Material | Mirror-finish SUS430 stainless steel (≥1.2 mm) |
| Exterior Material | SECC cold-rolled steel with powder coating (≥1.5 mm) |
| Insulation | Ultra-fine glass fiber |
| Door Seal | Environmentally compliant silicone rubber |
| Viewing Window | High-temperature tempered glass |
| Temperature Sensor | Industrial-grade PT100 platinum resistance thermometer |
| Control System | Microprocessor-based digital temperature controller with RS485 interface |
| Air Circulation | High-temp capable axial fan + optimized duct design |
| Brand | LabCompanion |
|---|---|
| Model | HH Series 5 |
| Type | Forced-Air High-Temperature Aging Test Chamber |
| Temperature Range | RT+10°C to 300°C |
| Temperature Uniformity | ±3°C (at 200°C, steady state) |
| Temperature Fluctuation | ±0.5°C |
| Temperature Resolution | 0.1°C |
| Heating Rate | RT to 100°C in ≤15 min |
| Max Operating Temp | 300°C |
| Internal Dimensions (W×D×H) | 450 × 550 × 550 mm |
| External Dimensions (W×D×H) | 600 × 710 × 845 mm |
| Standard Shelves | 2 adjustable stainless steel trays |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 1.8 kW |
| Controller | Microprocessor-based digital PID temperature controller with timer (1–9999 min) |
| Interface | RS485 for data logging and PC connectivity |
| Construction | Interior – mirror-finish SUS430 stainless steel (≥1.2 mm) |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HH-138 |
| Temperature Range | RT to 260 °C |
| Control Accuracy | ±0.5 °C |
| Heating Rate | RT → 100 °C in ≈15 min |
| Internal Dimensions (W×D×H) | 900 × 500 × 600 mm |
| External Dimensions (W×D×H) | 1120 × 660 × 1300 mm (incl. casters & motor) |
| Input Power | 380 V, 50–60 Hz, 4 kW, 9.2 A |
| Heating Power | 3.8 kW |
| Controller | RKC REX-C100 digital PID + R temperature controller with dual PV/SV display |
| Safety Features | Over-temperature protection (ALM1 alarm), phase-loss & phase-sequence protection, timed cutoff, audible/visual alert |
| Insulation | Imported rock wool |
| Viewing Window | Dual-layer tempered glass |
| Air Circulation | Forced horizontal airflow with 1 HP high-temp motor, multi-blade turbine fan, adjustable baffle |
| Standard Accessories | 99.9 s – 999 h timer with temperature-triggered start and auto-heating cutoff |
| Brand | LabCompanion |
|---|---|
| Model | HH-138 |
| Temperature Range | R.T.+10°C to 300°C |
| Temperature Uniformity | ±2.5°C |
| Temperature Fluctuation | ±0.1°C (at 100°C), ±0.3°C (at 200°C) |
| Internal Dimensions (W×D×H) | 450×400×400 mm |
| Internal Volume | 72 L |
| Power Supply | AC 220 V, 50 Hz |
| Heating Power | 1.5 kW |
| Control System | Microprocessor-based PID Controller with LED Digital Display |
| Timer Range | 0–999 min |
| Temperature Sensor | Industrial PT100 Platinum Resistance Thermometer |
| Air Circulation | Forced Convection via High-Temperature Resistant Fan |
| Insulation | Dual-layer insulation with ultra-fine glass wool and rock wool |
| Interior Material | Mirror-finish stainless steel (AISI 304) |
| Exterior Material | Cold-rolled steel with anti-rust treatment and electrostatic powder coating |
| Door Seal | Environmentally compliant silicone rubber gasket |
| Heating Element | Nickel-Chromium Alloy Sheathed Heater |
| Interface | RS485 communication port for data logging and PC connectivity |
| Compliance | Designed per IPC-TM-650 test methodology requirements |
| Brand | LabCompanion |
|---|---|
| Model | HH-15 |
| Temperature Range | Ambient to 260 °C |
| Control Accuracy | ±0.5 °C |
| Heating Ramp Time | ~15 min (Ambient to 100 °C) |
| Interior Material | SUS430 Stainless Steel (≥1.2 mm thick) |
| Exterior Material | SECC Cold-Rolled Steel with Powder Coating (≥1.5 mm thick) |
| Insulation | Imported Rock Wool |
| Heating System | Honeycomb-Type Heaters |
| Controller | PID Microprocessor-Based (PV/SV Dual Display, K-Type Thermocouple Input, SSR Solid-State Relay Output) |
| Safety Protection | Independent Over-Temperature Cut-Off |
| Viewing Window | Double-Layer Tempered Glass |
| Air Circulation | Forced Horizontal Airflow with 1 HP High-Temperature Motor and Multi-Blade Turbine Fan |
| Adjustable Baffle Plates | Yes |
| Timer Function | 99.9 s to 999 h, With Temperature-Armed Start and Auto-Heating Termination |
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HH-235 |
| Temperature Range | RT–260 °C |
| Control Accuracy | ±0.5 °C |
| Chamber Dimensions (H×W×D) | 600×650×600 mm |
| External Dimensions (H×W×D) | ≈1230×1100×680 mm |
| Heating Method | Bottom-mounted stainless steel tubular heaters |
| Air Circulation | Horizontal forced-air convection with adjustable intake vent |
| Insulation | Mineral wool between inner and outer chambers |
| Interior Material | SUS430 stainless steel (≥1.2 mm thick) |
| Exterior Material | SECC cold-rolled steel with powder-coated finish (≥1.5 mm thick) |
| Ramp Time | ~15 min (RT to 100 °C) |
| Safety Protections | Motor overload protection, phase sequence protection, over-temperature cut-off |
| Brand | LabCompanion |
|---|---|
| Model | HH-3 |
| Origin | Guangdong, China |
| Manufacturer | LabCompanion (OEM/ODM Producer) |
| Category | Environmental Test Chamber – High-Temperature Aging |
| Power Supply | 220 V, 50 Hz |
| Heating Power | 4.0 kW |
| Operating Temperature Range | Ambient +10 °C to 250 °C |
| Temperature Uniformity | ±1.6% of setpoint |
| Chamber Interior Dimensions (H×W×D) | 750 × 600 × 500 mm |
| External Dimensions (H×W×D) | Approx. 1230 × 1100 × 680 mm |
| Insulation | 80 mm glass wool |
| Heating Element | Stainless steel sheathed tubular heater (bottom-mounted) |
| Air Circulation | Dual-channel horizontal forced convection |
| Temperature Controller | Digital PID with LED display, keypad input, auto-hold function |
| Sensor | Pt100 platinum resistance thermometer |
| Timer Range | 0.01–99.99 h (auto-cut-off + audible alert) |
| Safety Protections | Short-circuit, overload, motor thermal overload, and phase-loss protection |
| Standard Accessories | 2 stainless steel wire mesh shelves |
| Brand | LabCompanion |
|---|---|
| Model | HH-4 |
| Type | Vertical Forced-Air Circulating Oven |
| Temperature Range | R.T.+10°C to 300°C (standard) |
| Interior Dimensions (W×D×H) | 50×60×75 cm / 70×70×80 cm / 80×80×100 cm |
| Exterior Dimensions (W×D×H) | 67×106×96 cm / 87×116×102 cm / 97×126×129 cm |
| Temperature Uniformity | ±2.5% |
| Temperature Fluctuation | ±0.5°C |
| Heating Rate | ≤70 min (R.T.+10°C → 300°C) |
| Air Exchange Rate | 5–200 cycles/hour |
| Power Supply | AC 220 V ±10%, 50 Hz ±0.5 Hz |
| Rated Power | 3.0 kW / 4.0 kW / 6.0 kW |
| Control System | Imported Intelligent PID Controller with Self-Tuning |
| Temperature Sensor | Industrial Platinum RTD (PT100) |
| Display | LED Digital, Simultaneous Setpoint & Actual Temperature |
| Timer Range | 0–999 minutes |
| Insulation | High-Density Polyurethane Foam + Glass Fiber |
| Door Seal | Eco-Friendly Silicone Rubber Gasket |
| Heating Element | Nickel-Chromium Alloy Sheathed Heater |
| Safety Features | Independent Over-Temperature Protection, Thermal Cut-Out, Over-Current Circuit Breaker |
| Standard Compliance | JB/T 5520–1991 Technical Specification for Drying Ovens |
| Accessories (Standard) | Two Adjustable Stainless Steel Shelves (or Rotating Rack), User Manual |
| Optional | Programmable Temperature Controller, RS232/RS485 Communication Port, Chart Recorder, Additional Shelves, Observation Window, Φ50 mm Cable Feedthrough |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HH-5 |
| Power Options | 3.0 kW / 4.0 kW / 6.0 kW |
| Temperature Range | RT+10°C to 300°C or RT+20°C to 450°C |
| Internal Dimensions (W×D×H) | 50×60×75 cm / 70×70×80 cm / 80×80×100 cm |
| External Dimensions (W×D×H) | 67×106×96 cm / 87×116×102 cm / 97×126×129 cm |
| Temperature Uniformity | ±2.5% |
| Temperature Fluctuation | ±0.5°C |
| Heating Rate | ≤70 min (RT+10°C → 300°C) / ≤80 min (RT+20°C → 450°C) |
| Air Exchange Rate | 5–200 cycles/hour |
| Control System | Imported Intelligent PID Controller with Self-Tuning |
| Temperature Sensor | Industrial Platinum Resistance Thermometer (PT100) |
| Display | LED Digital, Simultaneous Setpoint & Actual Temperature |
| Timer Range | 0–999 minutes |
| Safety Features | Independent Over-Temperature Protection, Thermal Cut-Out, Over-Current Circuit Breaker |
| Construction | Inner Chamber – SUS304 Stainless Steel (BN variant) or High-Quality Cold-Rolled Steel with High-Temp Silver Paint (N variant) |
| Insulation | High-Density Polyurethane Foam + Glass Fiber |
| Door Seal | Eco-Friendly Silicone Rubber Gasket |
| Heating Element | Nickel-Chromium Alloy Wire Heater |
| Mobility | Lockable Casters |
| Standard Compliance | JB/T 5520–1991 “Technical Specifications for Drying Ovens” |
| Brand | LabCompanion |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HH-512 |
| Pricing | Upon Request |