HUANKONG
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| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Manufacture | China |
| Model | APK 6100 |
| Pricing | Upon Request |
| Dilution Ratio | Up to 1500:1 (customizable) |
| Flow Control | Triple-channel Mass Flow Controllers (MFCs) |
| Display | Touchscreen Interface |
| Output Flow Range | 20–50 mL/min |
| Operating Pressure | Ambient (atmospheric) |
| Gas Compatibility | SO₂, NOₓ, CO, and other reactive/non-reactive calibration gases |
| Compliance | HJ 57–2017 (China) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | APK6100C |
| Flow Control Accuracy | ±0.8% FS (typical for integrated thermal mass flow controllers) |
| Dilution Ratio Range | 1:500 (customizable) |
| Minimum Output Concentration | Sub-ppb to ppm level (dependent on source gas purity and flow stability) |
| Gas Channels | 4 independent MFC-controlled inlets |
| Display | 7-inch capacitive touchscreen interface |
| Materials of Construction | Fully silanized stainless steel flow path (optional) |
| Compliance | Designed to support ISO 6145-7, ASTM D6348, EPA Method 205, and GLP/GMP-aligned calibration workflows |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | APK6100E |
| Pricing | Upon Request |
| Dilution Ratio | Up to 1:10,000 (two-stage) |
| Gas Channels | Up to 5 independent standard gas inputs |
| Humidity Control | Integrated humidification module (dew point adjustable) |
| Flow Control | High-accuracy thermal mass flow controllers (MFCs) |
| Optional Module | Liquid standard dilution kit |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | APK6300 |
| Pricing | Available Upon Request |
| Chamber Volume | 50–500 mL (user-selectable) |
| Temperature Range | Ambient to 250 °C (PID-controlled) |
| Sealing | PTFE O-rings (rated to 250 °C) |
| Chamber Material | Stainless Steel (optional glass or quartz liners) |
| Flow Control | Digital pressure gauge + needle valve (mass flow controller optional) |
| Power Supply | AC 220 V, 50/60 Hz |
| Dimensions (W×H×D) | 410 × 310 × 350 mm |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | APK720R |
| Instrument Type | Automated Two-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Valve Inlet Temperature Control Range | 50–400 °C |
| Transfer Line Temperature Control Range | Ambient to 200 °C |
| Cold Trap Temperature | −30 °C |
| Sample Capacity | 72 adsorption tubes |
| Desorption Recovery Efficiency | High |
| Cooling Mechanism | Peltier-based cryofocusing (no liquid cryogen required) |
| Compatibility | GC systems from Agilent, Thermo Fisher, Shimadzu, PerkinElmer, and others |
| Detection Sensitivity | Capable of preconcentrating VOCs from ppb to ppt levels |
| Compliance | Designed for ASTM D6196, EPA TO-14A, TO-15, TO-17, and EU ISO 16017-1 workflows |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | APK720R |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Valve Injection Zone Temperature Range | 50–400 °C |
| Transfer Line Temperature Range | Ambient to 200 °C |
| Cold Trap Temperature Range | −30 °C |
| Sample Capacity | 72 Adsorption Tubes |
| Desorption Recovery Efficiency | High |
| Cold Trap Technology | Peltier-Cooled Focusing Trap |
| Sample Enrichment Sensitivity | ppb–ppt Level |
| Compliance | Compatible with ASTM D6196, EPA TO-14A, TO-17, and US EPA Method 320 |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | APK720R |
| Instrument Type | Two-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Valve Injection Zone Temperature Range | 50–400 °C |
| Transfer Line Temperature Range | Ambient to 200 °C |
| Cold Trap Temperature Range | −30 °C |
| Sample Capacity | 72 adsorption tubes |
| Desorption Recovery Efficiency | High |
| Cooling Mechanism | Peltier-based cryofocusing (no liquid cryogens required) |
| Compatibility | GC systems from Agilent, Thermo Fisher, Shimadzu, PerkinElmer, and others |
| Regulatory Alignment | Designed for compliance with EPA TO-14A, TO-15, ASTM D6196, ISO 16017-1, and EU EN 13670 |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CH-2000 |
| Pricing | Upon Request |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | DHK-100 |
| Frequency Range | 1 Hz – 6 GHz (typical operational coverage per probe configuration) |
| Measurement Accuracy | ±0.5 dB (calibrated reference conditions) |
| Electric Field Strength Range | 0.1 V/m – 1000 V/m (dependent on probe selection) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DHK-200 |
| Frequency Range | Selectable (e.g., 1 Hz – 100 kHz) |
| Measurement Accuracy | Compliant with GBZ/T 189.3–2018 and HJ 681–2013 standards |
| Electric Field Range | 4 mV/m – 100 kV/m |
| Magnetic Field Range | Not specified in input (assumed compliant with GBZ/T 189.3–2018, typically 0.01 µT – 10 mT) |
| Display | 6.5-inch color HD touchscreen |
| Storage | 60 GB internal |
| Connectivity | Optical fiber, Wi-Fi, Bluetooth |
| Positioning | Built-in BeiDou GNSS module |
| Data Export | CSV-compatible table files |
| Compliance | GB 8702–2014, GBZ 2.2–2007, GBZ/T 189.3–2018, HJ/T 10.2–1996, HJ/T 10.3–1996, HJ 681–2013, HJ 24–2014, HJ 1113–2020, DL/T 799.7–2019, DL/T 988–2023, T/CECS 725–2020 |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Accuracy | ≤ ±5% FS |
| Repeatability | ≤ ±5 ppm |
| Response Time | ≤ 60 s |
| Drift Stability | ≤ ±5% over 24 h |
| Measured Gases | O₂, CO, NO, NO₂, SO₂, CO₂, H₂, NOₓ (as NO₂), flue gas temperature, ambient temperature, static/velocity pressure, dew point, excess air ratio, combustion efficiency, heat loss, fuel moisture |
| Display | 7-inch full-color TFT LCD touchscreen |
| Data Storage Capacity | 300,000 records |
| Gas Filtering | 4-stage particulate filtration (≥1 µm) |
| Optional Sensors | Low-range, high-precision electrochemical and NDIR modules compliant with updated Chinese emission standards |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-01 |
| Capacity Options | 1 L, 3.2 L, 6 L, 15 L |
| Material | Electropolished 316L Stainless Steel |
| Internal Surface Treatment | Dual-stage Silanized Inert Coating (100% passivated, metal-free contact) |
| Compliance | HJ 759–2015, U.S. EPA TO-15, EPA Method TO-14A |
| Valve Type | High-Purity Electropolished Stainless Steel Sampling Control Valve |
| Environmental Rating | IP65-rated robust housing |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GHD-1000 |
| Pricing | Available Upon Request |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-1200C |
| Vacuum Pressure | <150 mtorr (standard), optional <50 mtorr |
| Cleaning Capacity | 2, 6, or 12 canisters per cycle |
| Temperature Range per Gas Path | 10–150 °C (above chamber ambient) |
| Gas Path Configuration | 4 independently controlled heating zones |
| Interface | 1/4" NPT female thread |
| Surface Treatment | Fully or partially silanized gas pathways |
| Vacuum Pump | Imported high-vacuum diaphragm pump |
| Compliance | HJ 759–2015 |
| Optional | Integrated temperature-controlled oven with PID regulation |
| Data Logging | Cycle timestamp, temperature setpoints, vacuum decay, purge count, and pressure hold duration |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-3000 |
| Pricing | Available Upon Request |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-3100 |
| Pricing | Upon Request |
| Operating Principle | Electronic Pressure Control |
| Display | Digital LCD |
| Working Medium | Compressed Air |
| Battery | 5800 mAh Rechargeable Li-ion (≥7 days continuous operation) |
| Flow Control | Precision Electronic Mass Flow Control with Mechanical Fine-Tuning |
| Sample Interface | Universal SUMMA Canister Coupling (6-port or 12-port compatible) |
| Internal Surface Treatment | Silanized Stainless Steel Flow Path (including all internal tubing and fittings) |
| Environmental Rating | IP65 (Dust-tight, Water-resistant) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Gas Chromatography Autosampler |
| Maximum Sample Capacity | 16 positions |
| Motion Control | Fully Automated |
| Syringe Wash Capability | Unlimited wash cycles |
| Repeat Injection Capability | Unlimited injections per sequence |
| Purge Function | Not integrated |
| View Window | Not included |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | GHD-5100 |
| Pricing | Available Upon Request |
| Sampling Capacity | ≥16 SUMMA canisters + dual-channel carbonyl (DNPH) sampling tubes |
| Sampling Modes | Serial, Parallel, and Concurrent |
| Flow Control Options | Sapphire orifice restrictors, Mass Flow Controllers (MFCs), or precision electronic flow controllers |
| Power Supply | Rechargeable battery, solar panel compatible, AC 220 V / 50 Hz |
| Gas Path Treatment | Silanized stainless-steel tubing and internal surfaces |
| Regulatory Compliance | EPA TO-14, EPA TO-15, HJ 759–2015, HJ 683–2014 |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | GHD-AWA |
| Pricing | Upon Request |
| Measurement Method | Membrane Gravimetry |
| Measured Parameters | PM₁₀ / PM₂.₅ |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-AWM |
| Pricing | Available Upon Request |
| Temperature Control | ±0.5 °C uniformity |
| Humidity Control | 40–60% RH, ±3% RH uniformity |
| Cleanroom Class | ISO 14644-1 Class 5 (equivalent to Federal Standard 209E Class 100) |
| Vibration Isolation | Active pneumatic damping system |
| Weighing Capacity | Up to 220 g |
| Readability | 0.1 µg (10⁻⁷ g) |
| Sample Throughput | 120 × 47 mm filters |
| Electrostatic Neutralization | Bipolar ionizer (±1 kV adjustable output) |
| Data Capture | QR code, barcode & RFID reader integrated |
| Environmental Monitoring | Real-time logging of temperature, humidity, and laminar airflow velocity (0.3–0.5 m/s) with automated report generation |
| Filter Compatibility | Glass fiber, quartz, PTFE, cellulose ester, and mixed ester membranes |
| Sample Types | Solid particulates (PM₂.₅, PM₁₀), powders, lyophilized residues, solvent-free extracts, and non-volatile liquid residues |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | GHD-CL10 |
| Pricing | Upon Request |
| Filter Membrane Diameter | 47 mm |
| Compatible Membrane Materials | Polypropylene, PTFE, Quartz |
| Maximum Simultaneous Samples | 15 |
| Sample Volume per Filtration | 250 mL |
| Integrated Rinse Function | Yes |
| Automatic Backflush Capability | Yes |
| Filtration Workflow | Fully Automated (no manual tubing connection or filter flask cleaning required) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | GHD-CY01 |
| Pricing | Available Upon Request |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-CY100Q |
| Pricing | Upon Request |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-CY10D |
| Power Source | Rechargeable Lithium-ion Battery |
| Sampling Principle | Impact-driven Core Penetration |
| Max Sampling Depth | 1.5 m (soft soils), 1.0 m (standard soils) |
| Weight | <6 kg |
| Core Diameter | Standard 50 mm (compatible with common soil liners) |
| Sample Integrity | Intact undisturbed cylindrical core retrieval |
| Compliance | Designed for ASTM D1586, ISO 22475-1, and GB/T 22103–2008 soil sampling protocols |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-GZ24 |
| Sample Capacity | 12 / 24 / 36 positions (configurable) |
| Operating Environment | 15–35 °C, 20–90% RH |
| Chamber Dimensions (W×D×H) | 200 × 120 × 300 mm |
| Heating & Air Circulation | Dual-mode (chamber heating + conditioned air convection) |
| Humidity & Temperature Control | Independent setpoint control for drying air (temperature and RH) |
| Air Treatment | Integrated desiccant-based dehumidification, HEPA + activated carbon filtration |
| Airflow Design | Dual-path low-velocity air distribution with turbulence modulation |
| Control Interface | Touchscreen HMI with real-time parameter logging |
| Drying Modes | Continuous mode and intelligent adaptive mode (with time-stamped environmental logging) |
| Construction | 304 stainless steel sample compartments |
| Noise Level | <45 dB(A) |
| Compliance | Designed per ISO 11464:2021 (soil sampling and handling), aligned with ASTM D422–20 (particle-size analysis prep), and supports GLP-compliant data integrity requirements |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-LM |
| Pricing | Upon Request |
| Temperature Maintenance | ≥72 h at ≤4 °C |
| Capacity | 32 filter holders |
| Weight & Dimensions | Airline-compliant (carry-on compatible) |
| Data Logging | Real-time temperature curve + GPS trajectory via QR-coded traceability |
| Tilt Detection | Integrated accelerometer-based orientation monitoring |
| Insulation | Multilayer vacuum-enhanced inner liner with high-reflectivity cold-retention coating |
| Cold Source | Phase-change material (PCM)-based long-duration refrigerant |
| Brand | HUANKONG |
|---|---|
| Model | GHD-M |
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Flow Range | 0–16.7 L/min |
| Maximum Flow Error | ±1% |
| Filter Diameter | 47 mm |
| Compliance | HJ 93–2013, HJ 656–2013, HJ 618–2011, Ambient Air Quality Monitoring Regulation (Trial) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-QG10 |
| Pricing | Upon Request |
| Compatible Gas Bag Volumes | 200 mL, 300 mL |
| Vacuum Pressure Range | −40 kPa to 0 kPa |
| Vacuum Control Accuracy | < ±0.5 kPa |
| Compatible Summa Canisters | 3 L, 6 L, 15 L |
| Maximum Transfer Volume (from 3 L canister) | >1000 mL |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GHD-SM4 |
| Configuration | Integrated Quad-Channel Particulate Sampler |
| Compliance | JJG 943–2011, HJ 93–2013, HJ 656–2013, HJ 618–2011 |
| Sampling Modes | Immediate, Timed, Interval |
| Flow Control | Independent PID-regulated mass flow control per channel |
| Pump Type | Brushless DC vacuum pumps |
| Data Interface | RS232, USB, Built-in thermal printer |
| Environmental Sensors | Ambient temperature, barometric pressure, actual flow (m³/min), standardized flow (m³/min at 25°C & 101.325 kPa) |
| Protection Features | Overload shutdown, power-fail memory retention |
| Particle Size Cuts | TSP, PM₁₀, PM₂.₅, PM₁ (via certified impactor or filter-based separation stages) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHD-YB01 |
| Pricing | Available Upon Request |
| Temperature Range | Ambient to –18°C (adjustable) |
| Power Supply | DC 12–24 V (vehicle cigarette lighter compatible) |
| Capacity | 24 × 250 mL standard soil sampling bottles |
| Refrigeration System | DC inverter compressor |
| Battery Backup Hold Time | >4 hours after power loss |
| Data Logging | Integrated temperature recorder with QR-coded unique identification |
| Structural Design | Individual isolated compartments per vial to prevent tipping and breakage |
| Environmental Robustness | Certified for operation under high-vibration, shock, extreme ambient cold (–30°C) and heat (+55°C) conditions |