Constant Temp/Heating/Drying Equipment
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| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HGT-2B |
| Heating Blocks | 1 or 2 (configurable) |
| Temperature Control Range | Ambient +5 °C to 150 °C |
| Temperature Accuracy | ±0.1 °C |
| Control Method | Dual-line 4-digit LED display |
| Regulation Algorithm | PID |
| Safety Features | Overheat protection, PTC heating element |
| Power Supply | 200 W |
| Dimensions (L×W×H) | 400 mm × 200 mm × 120 mm |
| Weight | 5 kg |
| Block Configurations | 12–36 wells (customizable) |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HPT-80 |
| Pricing | Upon Request |
| Heating Power | 500 W |
| Dimensions (L×W×H) | 350 × 470 × 85 mm |
| Temperature Control | PID-regulated digital thermostatic system |
| Display | LED digital display |
| Timer Function | Electronic programmable timer |
| Heating Uniformity | Optimized chamber geometry and immersion heater design for ±0.3 °C thermal stability across working volume |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Equipment Type | Immersion Constant-Temperature Bath |
| Circulation | Non-Circulating |
| Heating Only | Yes |
| Bath Capacity | 10 L |
| Temperature Range | Ambient to 100 °C |
| Temperature Stability | ±1 °C |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | ATC Electrochemical Corrosion Tester for Tinplate |
| Instrument Type | Constant-Temperature Bath System |
| Circulation Mode | Internal Circulation |
| Temperature Control | Heating-Only |
| Bath Volume | 30 L |
| Temperature Range | 0–400 °C |
| Temperature Stability | ±0.1 °C |
| Compliance | GB/T 22316–2008 |
| Measurement Range | Corrosion Current Density (μA/cm²) |
| Resolution | ±0.02 μA/cm² |
| Full-Scale Accuracy | <±10% FS |
| Test Duration | 20 h per sample |
| System Maintenance Interval | <1 day/month |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | CH1006 |
| Bath Volume | 6 L |
| Temperature Range | +20 °C to +300 °C |
| Temperature Stability | ±0.05 °C (at +20 °C to +100 °C) |
| Control Method | Microprocessor-based PID temperature control |
| Display Resolution | 0.1 °C |
| Bath Opening | Φ70 mm (or 145 × 150 × 150 mm rectangular option) |
| Circulation Mode | Internal and External Loop |
| Pump Flow Rate | 8 L/min |
| Heating Power | 0.7 kW |
| External Dimensions | 190 × 334 × 345 mm |
| Instrument Type | Circulating Constant-Temperature Bath |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | CH1215T-4JS |
| Bath Volume | 15 L |
| Temperature Range | RT + 15 °C to 120 °C |
| Temperature Stability | ±0.05 °C |
| Control Method | Microprocessor-based PID Control |
| Display Resolution | 0.1 °C |
| Heating Power | 1.7 kW |
| Circulation Type | Internal Recirculation |
| Stirring | Four Independent Magnetic Stirrers with Adjustable Speed and Individual RPM Display |
| Bath Construction | Transparent Acrylic Enclosure (Four-Sided View) |
| Application | Laboratory Thermal Equilibration & Homogenization for Chemical, Polymer, and Analytical Testing |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | CH2015 |
| Instrument Type | Circulating Constant-Temperature Bath |
| Circulation Mode | Internal Circulation Only |
| Temperature Control | Heating-Only |
| Bath Volume | 15 L |
| Temperature Range | Ambient +20 °C to 200 °C |
| Temperature Stability | ±0.05 °C |
| Display Resolution | 0.1 °C |
| Power Consumption | 1.8 kW |
| External Dimensions (W×D×H) | 370 × 340 × 480 mm |
| Inner Chamber Dimensions (L×W×H) | 215 × 170 × 200 mm |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DC-0506A |
| Bath Volume | 6 L |
| Temperature Range | −5 to 100 °C |
| Temperature Stability | ±0.05 °C |
| Control Mode | Microprocessor-based PID with Self-Tuning |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Circulation Type | Internal & External Dual Circulation |
| Refrigeration System | Single-stage Compressor (CFC-free) |
| Display Resolution | 0.1 °C |
| Power Supply | 220 VAC ±10%, 50 Hz |
| Total Power | 2 kW |
| External Dimensions (W×D×H) | 340 × 340 × 670 mm |
| Construction | SUS304 Stainless Steel Interior & Deck, Electrostatically Sprayed Anti-Aging Exterior |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DC-0506W |
| Bath Volume | 6 L |
| Temperature Range | −5 °C to 100 °C |
| Temperature Stability | ±0.05 °C (at 25 °C, water or pure ethanol) |
| Opening Diameter | φ70 mm |
| Internal Cavity Dimensions | 150 × 145 × 150 mm (L × W × D) |
| Circulation Mode | Internal & External |
| Pump Flow Rate | 8 L/min |
| Cooling Method | Compressor-based |
| External Dimensions | 410 × 410 × 410 mm |
| Instrument Type | Constant-Temperature Bath with Refrigeration & Heating Capability |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DC-0515TD |
| Bath Volume | 15 L |
| Temperature Range | −5 to 60 °C |
| Temperature Stability | ±0.05 °C |
| Control Method | PID-regulated microprocessor control |
| Display Resolution | 0.1 °C |
| Pump Flow Rate | 8 L/min |
| Circulation Type | Internal & External |
| Cooling Method | Air-cooled single-stage compression refrigeration |
| Chamber Dimensions (L×W×D) | 215 × 170 × 200 mm |
| Overall Dimensions (W×D×H) | 400 × 445 × 550 mm |
| Construction | Full stainless steel |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DC-0520T |
| Temperature Range | −5 to 99.99 °C |
| Temperature Stability | ±0.05 °C (at 25 °C, water or ethanol) |
| Display Resolution | 0.01 °C |
| Bath Volume | 20 L |
| Inner Tank Dimensions (L×W×H) | 153 × 210 × 300 mm |
| Viewing Window | 220 × 140 mm |
| Circulation Mode | Internal & External |
| Pump Flow Rate | 10 L/min |
| Refrigeration Method | Compressor-based (HCFC-134a) |
| Heating Power | 2000 W |
| Cooling Power | 700 W (at 20 °C ambient) |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Control Algorithm | Self-tuning PID |
| Construction Material | SUS304 Welded Stainless Steel |
| Power Supply | 220 VAC ±10%, 50 Hz |
| Net Weight | 35 kg |
| External Dimensions (W×D×H) | 475 × 585 × 385 mm |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DC-3015 |
| Bath Volume | 15 L |
| Temperature Range | -40 °C to +100 °C |
| Temperature Stability | ±0.05 °C (at 25 °C, water or ethanol medium) |
| Display Resolution | 0.1 °C |
| Control Method | Microprocessor-based PID with Self-Tuning |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Cooling System | Compressor-based (single-stage for -40 °C models) |
| Circulation Mode | Internal & External Dual-Circulation |
| Pump Flow Rate | 10 L/min |
| Power Supply | 220 VAC ±10%, 50 Hz |
| Total Power | 2.0 kW |
| External Communication | Optional RS232/RS485 (Modbus RTU) |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DCHW-0515A |
| Temperature Stability | ±0.01 °C |
| Control Algorithm | Microprocessor-based PID with Auto-tuning |
| Refrigeration | CFC-free Compressor Cooling |
| Construction | SUS304 Stainless Steel Interior & Pump |
| Circulation | Heatless Centrifugal Pump |
| Safety Protections | Dry-run Prevention, Overheat/Overcurrent/Thermal Runaway Protection, Sensor Open-Circuit Detection |
| Compliance | JJG 865–2015, ASTM E1965, EN 12470-5 |
| Optional Accessory | High-Emissivity Blackbody (ε = 0.99) |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | DCM-0506 |
| Bath Volume | 6 L |
| Temperature Range | −5 to 100 °C |
| Temperature Stability | ±0.05 °C (at 25 °C, water or ethanol) |
| Display Resolution | 0.01 °C |
| Internal Dimensions | 150 × 150 × 150 mm |
| Pump Flow Rate | 8–10 L/min |
| Circulation Mode | Internal & External |
| Cooling Method | Compressor-based |
| Heating/Cooling Type | Dual-mode (Heating & Refrigeration) |
| Control System | Microprocessor-based PID with Self-tuning |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Power Supply | 220 VAC ±10%, 50 Hz |
| Total Power | 1.2 kW |
| Dimensions (W×D×H) | 462 × 265 × 665 mm |
| Construction | Stainless Steel Inner Bath & Worktop |
| Features | Drain Valve, Independent Setpoint/Actual Temperature Display |
| Brand | Hengping |
|---|---|
| Origin | Shanghai, China |
| Model | GDX-Series |
| Instrument Type | Constant-Temperature Circulating Bath |
| Circulation Mode | Internal & External Closed-Loop |
| Temperature Control | Dual-mode (Heating & Refrigeration) |
| Bath Volume | 50 L |
| Temperature Range | -30 °C to +200 °C |
| Temperature Stability | Achieved via Sealed Circulation System |
| Display Resolution | 0.1 °C |
| Cooling Capacity | 900–10,500 W (model-dependent) |
| Heating Power | 6 kW |
| Pump Head | 35 m |
| Flow Rate | 12 L/min |
| Control Interface | Microprocessor-Based LCD Display |
| Safety Protections | Delayed Start, Leakage Detection, Overcurrent & Overtemperature Protection |
| Refrigeration Unit | OEM Industrial Compressor |
| Circulation Pump | Hermetically Sealed Magnetic Drive Pump |
| Total Power Consumption | 10 kW |
| Supply Voltage | 380 V AC, 50 Hz |
| Net Weight | 170 kg |
| Brand | Herrytech |
|---|---|
| Origin | Shanghai, China |
| Model | YQ-M4D |
| Temperature Control Accuracy | ±0.1 °C (display resolution) |
| Bath Volume | 10 L |
| Heating Power | 1000 W |
| External Dimensions (W×D×H) | 760×230×185 mm |
| Working Chamber Dimensions (W×D×H) | 600×150×100 mm |
| Temperature Range | RT+5 to 99.9 °C |
| Temperature Uniformity | ±0.5 °C |
| Net Weight | 8.2 kg |
| Brand | Binzhenghong |
|---|---|
| Model | HF-Reflux-250 / HF-Reflux-500 |
| Capacity | 250 mL / 500 mL |
| Construction | Fully Fluoropolymer (PFA & PTFE) Wetted Parts |
| Temperature Control Range | −20 °C to +150 °C |
| Heating/Cooling Type | Dual-mode Refrigerated/Heated Circulating Bath |
| Circulation | Internal Recirculation Only |
| Compliance | ASTM D4700, ISO 8573-1 (for inert gas compatibility), USP <661.2> (for fluoropolymer extractables) |
| Regulatory Suitability | GLP-compliant setup for HF handling under controlled ventilation |
| Brand | HOGON |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Box-Type Muffle Furnace |
| Max Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 3000 W |
| Heating Rate to Max Temp | ≤30 min |
| Heating Element Material | 0Cr27Al7Mo2 Alloy Wire (Kanthal® Super) |
| Internal Chamber Dimensions | 300 × 200 × 120 mm (L×W×H) |
| Insulation Material | Sintered Al₂O₃ Polycrystalline Fiber |
| Thermocouple Type | N-Type (OMEGA®) |
| Control System | AI-PID with Self-Tuning & 30-Stage Programmable Ramp/Soak |
| Interface | VMCI Protocol-Compatible Data Port |
| Safety Features | Over-Temperature Cut-off, Thermocouple Break Detection, Earth Leakage Protection |
| Cooling Rate (from 700 °C) | ≤10 °C/min |
| External Surface Temperature | <50 °C during operation |
| Power Supply | AC 220 V, 50/60 Hz |
| Brand | CZGY |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HH-3B |
| Power Supply | 220 V AC, 50 Hz |
| Bath Capacity | 4 × (Φ16 cm × 10 cm depth) |
| Heating Power | 4 × 300 W |
| Temperature Range | Ambient to 100 °C |
| Temperature Accuracy | ±0.5 °C |
| Timer Range | 0–999 min |
| Construction | Stainless Steel Interior, Cold-Rolled Steel Exterior with Epoxy Powder Coating |
| Display | 3 Independent LCD Panels (One per Well) |
| Brand | CZGY |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HH-4Q |
| Power Supply | 220 V AC, 50 Hz |
| Chamber Dimensions (per well) | Ø16 cm × 10 cm depth (4 wells) |
| Heating Power | 300 W × 4 independent heating zones |
| Temperature Range | Ambient to 100 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Timer Range | 0–999 minutes |
| Construction | Stainless steel inner tank, cold-rolled steel outer shell with epoxy powder coating |
| Display | Three independent LCD panels for real-time monitoring |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Distributor |
| Model | HH-6 |
| Price | USD 135 (FOB) |
| Temperature Range | Ambient to 100 °C |
| Heating Power | 1500 W |
| Chamber Dimensions (L×W×H) | 470 × 310 × 130 mm |
| Display | LED Digital |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HH-S |
| Price | USD 520 (FOB) |
| Temperature Range | Ambient to 300 °C |
| Heating Power | 2500 W |
| Chamber Dimensions (W×D×H) | 280 × 280 × 300 mm |
| Display | LED Digital Thermometer with PID Control |
| Brand | Hefei Kejing |
|---|---|
| Model | SFM-3 |
| Type | High-Speed Vibratory Ball Mill |
| Drive Principle | Eccentric Oscillation with Vertical Vibration |
| Rated Power | 300 W |
| Input Voltage | AC 220 V, Single Phase |
| Oscillation Frequency | 1200 rpm |
| Adjustable Oscillation Time | 0–120 min |
| Standard Jar Capacity | 80 mL (Stainless Steel & Nylon) |
| Optional Jars | Alumina (Al₂O₃), Agate, Vacuum-Sealed Stainless Steel |
| Compatible Grinding Media | Stainless Steel, Zirconia, Alumina, Agate Balls |
| Max Feed Size | ≤ 1 mm |
| Typical Final Particle Size (e.g., Ceramic Powders) | ~0.1 µm |
| Dimensions (L×W×H) | 405 × 365 × 260 mm |
| Net Weight | 40 kg |
| Safety Certification | CE |
| Warranty | 2 Years (excl. jars & grinding media) |
| Operating Environment | Ambient air only — not suitable for inert gas (e.g., Ar) atmospheres |
| Brand | Langbo Instruments |
|---|---|
| Model | GW-3 |
| Heating Surface Options | 300 × 200 mm, 400 × 300 mm, 600 × 400 mm |
| Max Operating Temperature | 450 °C |
| Temperature Uniformity | ±1.5 °C across surface |
| Control Accuracy | ±0.1 °C (setpoint), ±1.0 °C (stability) |
| Heating Rate | Programmable via PID auto-tuning |
| Construction | Isostatically pressed high-purity graphite core with PTFE-coated surface |
| Dual-layer insulation | Air gap + ceramic fiber (aluminosilicate) |
| Compliance | Designed for ISO/IEC 17025-compliant labs |
| Power Supply | Standard 220 V AC, 50 Hz |
| Brand | HKM (Guangdong Huan Kai) |
|---|---|
| Origin | Guangdong, China |
| Model Series | DHG-9030A, DHG-9070A, DHG-9140A, DHG-9240A |
| Temperature Range | RT+5°C to 200°C |
| Temperature Uniformity | ±1.0°C |
| Control Resolution | 0.1°C |
| Timer Range | 0–9999 min |
| Power Consumption | 700 W – 2200 W |
| Internal Chamber Dimensions (W×D×H, mm) | 300×300×350 |
| External Dimensions (W×D×H, mm) | 500×600×750 (for DHG-9240A) |
| Construction | Stainless Steel Interior with Rounded Corners |
| Air Circulation | Vertical Forced Convection via Low-Noise Imported German Fan |
| Display & Control | Dual-Digital Microprocessor-Based PID Controller with Heating Power Modulation and Auto-Tuning Functionality |
| Brand | HKM (Guangdong Huankai) |
|---|---|
| Origin | Guangdong, China |
| Type | Precision Forced-Air Drying Oven |
| Model | HKG-9055 |
| Temperature Range | RT+5°C to 250°C |
| Temperature Uniformity | ±1.0°C |
| External Dimensions | 620 × 585 × 820 mm |
| Internal Chamber Dimensions | 400 × 370 × 355 mm |
| Chamber Material | Double-layer Stainless Steel (AISI 304) |
| Control System | LCD PID Controller with Data Logging |
| Data Storage | Up to 900 days (5-min interval) |
| Safety Features | Independent Over-Temperature Cut-off, Audible/Visual Alarm |
| Air Circulation | Helical Airflow Duct + High-Temp Resistant Motor |
| Viewing Window | Tempered Glass |
| Compliance | Designed per GB/T 5170.2 (Chinese National Standard for Environmental Testing Equipment), compatible with GLP/GMP documentation workflows |
| Brand | HKM |
|---|---|
| Origin | Guangdong, China |
| Model | WB-502S |
| Power Supply | 220 V, 50 Hz |
| Rated Power | 1000 W |
| Temperature Range | RT + 5 °C to 99 °C |
| Temperature Uniformity | ±0.1 °C |
| Internal Chamber Dimensions (W × D × H) | 320 × 300 × 110 mm |
| External Dimensions (W × D × H) | 363 × 394 × 195 mm |
| Built-in Circulation Pump | Yes, Flow Rate 8 L/min |
| Control System | Microprocessor-based PID with Auto-tuning |
| Timer Function | Yes, Adjustable Heating Duration with Auto-Shutoff |
| Over-Temperature Protection | Adjustable Tracking Alarm |
| Drain Valve | Integrated Independent Drain Valve |
| Construction | 304 Stainless Steel Outer Casing & Seamless One-Piece Inner Tank |
| Heating Element | Waveform (Sinusoidal) Immersion Heater |
| Display | Angled LED Interface for Ergonomic Operation |
| Optional Accessory | Floating Insulation Balls for Surface Sealing |
| Brand | HKM |
|---|---|
| Origin | Guangdong, China |
| Model | WBK-3B |
| Power Supply | 220 VAC, 50 Hz |
| Heating Power | 3 × 300 W |
| Temperature Range | RT+5 to 99 °C |
| Temperature Stability | ±0.5 °C |
| Chamber Volume | 3 × 1.5 L (nominal) |
| Chamber Internal Dimensions (W×D×H) | 130 × 116 × 110 mm × 3 |
| Overall Dimensions (W×D×H) | 552 × 308 × 180 mm |
| Net Weight | 9.5 kg |
| Construction | 304 Stainless Steel Outer Casing & Seamless One-Piece Inner Tanks |
| Independent Drain Valves | 3 |
| Display | Inclined Microprocessor-Based Digital Interface with PID Auto-Tuning |
| Timer Function | Programmable On/Off Timing with Audible Alert |
| Over-Temperature Protection | Adjustable Upper Limit Tracking Alarm |
| Brand | Hogon |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model Series | HG-10-4 |
| Instrument Type | Box-Type Muffle Furnace |
| Maximum Temperature | 1000 °C |
| Temperature Control Accuracy | ±3 °C |
| Rated Power | 3500 W |
| Heating Rate to Max Temp | ≤10 min |
| Heating Method | Kanthal® Resistance Wire Elements |
| Internal Chamber Dimensions | 510 × 400 × 530 mm |
| Voltage | 220 V / 50 Hz (Standard Variant) |
| Weight | 30 kg |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Hongzhan DGF Series (e.g., DGF-3002B, DGF-4502B) |
| Price Range | USD 280–700 (FOB) |
| Instrument Type | General-Purpose Laboratory Drying Oven |
| Temperature Range | Ambient +10°C to 300°C (standard models) |
| Heating Method | Forced-Air Convection with Nickel-Chromium Alloy Heaters |
| Temperature Uniformity | ±2.5% of setpoint |
| Temperature Fluctuation | ±0.5°C (standard), ≤±1.0°C (high-temp models) |
| Heating Rate | ≤70 min (to 300°C), ≤80 min (to 450°C) |
| Internal Volume | 110–640 L |
| Power Supply | AC 220 V / 50 Hz or AC 380 V / 50 Hz |
| Controller | Microprocessor-Based PID with PT100 Sensor, LED Digital Display, Timer (0–999 min) |
| Safety Features | Independent Over-Temperature Protection, Silicone Rubber Door Seal, Insulation: Ultra-Fine Glass Wool or Rock Wool |
| Compliance | JB/T 5520–1991 (Chinese Industrial Standard for Drying Ovens) |