Gas Generator & Processing
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| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLA-2000II |
| Output Flow Rate | 0–2000 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Content in Output Air | <0.1 ppm |
| Max Input Hydrocarbon Concentration | <100 ppm |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Power Consumption | 145 W |
| Dimensions | 450 × 260 × 365 mm |
| Warranty | 12 months |
| Construction | Electropolished stainless-steel tubing, dual-stage filtration, two-stage pressure regulation, auto-drain stainless-steel storage tank |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLH-300II |
| Hydrogen Generation Principle | Alkaline Electrolysis of Deionized Water |
| Output Flow Rate | 0–300 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.3 MPa) |
| Hydrogen Purity | >99.999% |
| Power Consumption | ≤150 W (220 V ±10%, 50 Hz ±5%) |
| Dimensions | 320 × 180 × 350 mm |
| Weight | 12 kg |
| Operating Environment | 10–40 °C, RH ≤85% |
| Warranty | 1-year full unit, 3-year electrolyzer |
| Brand | Hailong |
|---|---|
| Model | HLHA-300 |
| Hydrogen Purity | 99.999% |
| H₂ Flow Rate | 0–300 mL/min |
| H₂ Output Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| Air Flow Rate | 0–2000 mL/min |
| Air Output Pressure | 0–0.5 MPa |
| Air Hydrocarbon Content | <0.1 ppm |
| Max. Input Air Hydrocarbon Content | <100 ppm |
| Pressure Stability | <0.0001 MPa |
| Max. Power Consumption | 300 W |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Warranty | 1-year full unit, 3-year electrolyzer |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-300G, HLHA-500G |
| H₂ Purity | >99.999% |
| Air Quality | Oil-free, Dry, Triple-Filtered |
| H₂ Flow Range | 0–300 mL/min (HLHA-300G) / 0–500 mL/min (HLHA-500G) |
| Air Flow Range | 0–2000 mL/min (HLHA-300G) / 0–5000 mL/min (HLHA-500G) |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa for both gases) |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power | 750 W (HLHA-300G) / 800 W (HLHA-500G) |
| Dimensions (W×D×H) | 300 × 400 × 660 mm |
| Weight | 36 kg |
| Operating Temp. | 10–40 °C |
| Relative Humidity | ≤85% RH |
| Safety | Overpressure protection, alkaline backflow prevention, auto-drain stainless steel air tank |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-300WZ |
| Output Capacity | 300 mL/min H₂ / 300 mL/min Zero Air (typical) |
| Hydrogen Purity | ≥99.999% |
| Zero Air Purity | Hydrocarbon-free (<0.1 ppm THC), CO < 0.1 ppm, CO₂ < 1 ppm, H₂O dew point ≤ −40 °C |
| Operating Pressure | 0–0.4 MPa (adjustable) |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Dimensions | 360 × 280 × 520 mm |
| Weight | ≤22 kg |
| Auto-refill Reservoir Capacity | 3.5 L |
| Compliance | CE-marked, RoHS-compliant, meets ISO 8573-1 Class 1 compressed air quality for analytical instrumentation |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-500G |
| Hydrogen Purity | 99.999% |
| Hydrogen Flow Rate | 0–500 mL/min |
| Hydrogen Output Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| Air Flow Rate | 0–5000 mL/min |
| Air Output Pressure | 0–0.5 MPa |
| Air Hydrocarbon Content (Output) | <0.1 ppm |
| Air Hydrocarbon Content (Input Tolerance) | <100 ppm |
| Max. Power Consumption | 350 W |
| Pressure Stability | <0.0001 MPa |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Warranty | 1-year full unit, 3-year electrolyzer |
| Brand | Hailong |
|---|---|
| Model | HLN-300II |
| Purity | >99.999% |
| Flow Rate | 0–300 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 85 W |
| Operating Temperature | 10–40 °C |
| Relative Humidity | ≤85% RH |
| Dimensions | 320 × 180 × 350 mm |
| Weight | 12 kg |
| Electrolytic Cell Warranty | 3 years |
| System Warranty | 1 year |
| Brand | Hailong |
|---|---|
| Model | HLN-500II |
| Purity | >99.999% |
| Flow Rate | 0–500 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max Power Consumption | 120 W |
| Electrolytic Cell Warranty | 3 years |
| System Warranty | 1 year |
| Origin | Shanghai, China |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLT-300G |
| Nitrogen Purity | >99.999% |
| Hydrogen Purity | >99.999% |
| Air Quality | Oil-free, Dry, Triple-Purified |
| N₂/H₂ Flow Range | 0–300 mL/min |
| Air Flow Range | 0–2000 mL/min |
| H₂ Output Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| N₂ Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Air Output Pressure | 0–0.4 MPa |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 400 W |
| Operating Environment | 10–40 °C, RH ≤85%, non-corrosive, low-dust |
| Dimensions (W×D×H) | 460 × 440 × 370 mm |
| Weight | 40 kg |
| Warranty | 1-year system warranty, 3-year electrolyzer warranty |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLT-300II |
| Nitrogen Purity | >99.999% |
| Hydrogen Purity | >99.999% |
| Air Quality | Oil-free, desiccated, triple-purified |
| N₂/H₂ Flow Range | 0–300 mL/min |
| Air Flow Range | 0–2000 mL/min |
| H₂ Output Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| N₂ Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Air Output Pressure | 0–0.4 MPa |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 400 W |
| Operating Environment | 10–40 °C, RH ≤85%, non-corrosive, low-dust |
| Dimensions (W×D×H) | 460 × 440 × 370 mm |
| Weight | 40 kg |
| Warranty | 1-year full unit, 3-year electrolytic cell |
| Brand | Hailong |
|---|---|
| Model | HLT-500II |
| Gas Outputs | N₂, H₂, Air |
| N₂ & H₂ Purity | >99.999% |
| Air Quality | Oil-free, Dry, Triple-Purified |
| N₂/H₂ Flow Range | 0–500 mL/min |
| Air Flow Range | 0–5000 mL/min |
| N₂ Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| H₂ Output Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| Air Output Pressure | 0–0.4 MPa |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 500 W |
| Operating Environment | 10–40 °C, RH ≤85%, non-corrosive, low-dust |
| Warranty | 1-year system warranty |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLA-02 |
| Air Flow Rate | 80 L/min |
| Output Pressure Range | 0.1–0.6 MPa |
| Max Power Consumption | 500 W |
| Noise Level | ≤45 dB(A) |
| Receiver Tank Volume | 23 L |
| Input Voltage | 220 V AC, 50 Hz |
| Ambient Operating Temperature | 0–40 °C |
| Dimensions (W×D×H) | 450 × 450 × 700 mm |
| Net Weight | 44 kg |
| Warranty | 12 months |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLA-5000II |
| Output Flow Rate | 0–5000 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Content in Output Air | <0.1 ppm |
| Max. Inlet Hydrocarbon Concentration | <100 ppm |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Power Consumption | 175 W |
| Warranty | 12 months |
| Construction | Electropolished Stainless Steel Tubing, Integrated Stainless Steel Storage Tank with Auto-Drain |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLA-5LP |
| Output Flow | 0–5000 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Concentration in Output Air | <0.1 ppm |
| Max. Input Hydrocarbon Concentration | <100 ppm |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Power Consumption | 400 W |
| Noise Level | <40 dB(A) |
| Warranty | 12 months |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLH-300WZ |
| Hydrogen Generation Principle | PEM Electrolysis (Proton Exchange Membrane) |
| Output Flow Rate | 0–300 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrogen Purity | >99.999% |
| Power Consumption | ≤200 W (at rated output) |
| Input Power | 220 V ±10%, 50 Hz ±5% |
| Pressure Stability Accuracy | ±0.02 MPa |
| Operating Environment | ≤40 °C ambient temperature |
| Dimensions (L×H×D) | 435 mm × 175 mm × 505 mm (485 mm including front panel |
| Weight | 19 kg |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLN-300II, HLN-500II, HLN-700II, HLN-1L |
| Nitrogen Generation Principle | Electrolysis of ultra-pure water |
| Output Flow Rate | 0–300 mL/min, 0–500 mL/min, 0–700 mL/min, 0–1 L/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Nitrogen Purity | ≥99.997% |
| Dew Point | –10 to –40 °C |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 80 W (HLN-300II), 120 W (HLN-500II/700II), 185 W (HLN-1L) |
| Operating Ambient | 10–40 °C, RH ≤85%, non-corrosive, low-dust environment |
| Dimensions | 320 × 220 × 370 mm (HLN-300II/500II/700II), 490 × 300 × 380 mm (HLN-1L) |
| Weight | 15 kg (HLN-300II/500II/700II), 30 kg (HLN-1L) |
| Brand | Haolong |
|---|---|
| Origin | Shanghai, China |
| Model | HLN-300P, HLN-500P |
| Nitrogen Generation Principle | Electrolytic (PEM-free alkaline electrolysis) |
| Output Flow Rate | 0–300 mL/min (HLN-300P) / 0–500 mL/min (HLN-500P) |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Nitrogen Purity | >99.997% |
| Dew Point | 10–40 °C |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 650 W (HLN-300P), 750 W (HLN-500P) |
| Dimensions (W×D×H) | 400 × 300 × 660 mm |
| Weight | 40 kg |
| Ambient Operating Conditions | 10–40 °C, RH ≤85%, non-corrosive, low-dust environment |
| Compressor Type | Oil-free diaphragm air compressor (integrated) |
| Brand | Helon |
|---|---|
| Model | HLA-2LG / HLA-5LG |
| Origin | Shanghai, China |
| Output Flow | 0–2000 mL/min (HLA-2LG) / 0–5000 mL/min (HLA-5LG) |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Content | <0.1 ppm (v/v) in output air |
| Dew Point | 0–40 °C |
| Inlet Hydrocarbon Tolerance | ≤100 ppm (v/v) |
| Power Consumption | ≤600 W |
| Dimensions (W×D×H) | 260 × 360 × 670 mm |
| Weight | 29 kg |
| Operating Ambient | 0–40 °C, <85% RH |
| Construction | Electropolished stainless steel tubing, auto-draining stainless steel storage tank, oil-free compressor |
| Purification Technology | HL-A catalytic adsorption system with fully automatic regeneration cycle |
| Brand | Tianjin HengAo |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HDG-02 (2-channel), HDG-04 (4-channel) |
| Vacuum Pressure | 0.085 MPa |
| Max Flow Rate | 10 mL/min per channel |
| Solvent Volume per Channel | 12 mL |
| Dimensions | 150 × 340 × 180 mm |
| Degassing Efficiency | ≤1.8 ppm O₂ at 1 mL/min |
| Technology | Vacuum-based gas–liquid membrane separation |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HL-3H, HL-5H |
| Hydrogen Generation Principle | Automatic water replenishment + electrolysis on power-on |
| Output Flow Rate | 0–300 mL/min (HL-3H) / 0–500 mL/min (HL-5H) |
| Output Pressure | 0–0.5 MPa |
| Hydrogen Purity | ≥99.999% |
| Power Consumption | 210–315 W |
| Dimensions (W×D×H) | 410 × 240 × 380 mm |
| Weight | 12 kg |
| Operating Ambient | 0–40 °C, ≤85% RH |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HL-2 |
| Price Range | USD 140 – 700 |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model Series | HLA-2LP, HLA-5LP, HLA-10LP, HLA-08LP |
| Output Flow | 0–2 L/min |
| Output Pressure | 0–0.5 MPa (HLA-2LP/5LP/10LP) |
| Hydrocarbon Content | < 0.1 ppm (v/v) |
| Dew Point | 0–40 °C |
| Power Consumption | 560–650 W |
| Noise Level | ≤45 dB(A) |
| Tank Volume | 23 L (HLA-08LP only) |
| Compliance | Designed for ISO 8573-1 Class 1:4:1 (compressed air purity for analytical instrumentation) |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | HLA-10LP |
| Price Range | USD 140–7,200 |
| Hydrocarbon Removal Principle | Catalytic Oxidation + Dual-Stage Adsorption |
| Output Flow Rate | 0–10 L/min |
| Output Pressure | 0–0.5 MPa |
| Total Hydrocarbon Content (THC) | ≤0.1 ppm (v/v) |
| Dew Point | –40 °C (at 0.5 MPa, verified per ISO 8573-1:2010 Class 2.2.2) |
| Brand | HLA |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 180C Ultra-Quiet |
| Price Range | USD $1,400 – $7,200 (FOB) |
| Hydrocarbon Removal Principle | Multi-Stage Precision Filtration (Activated Carbon + Catalytic Oxidation) |
| Output Flow Rate | 0–180 L/min |
| Output Pressure | 0–0.65 MPa (gauge) |
| Total Hydrocarbon Content | < 0.1 ppmv (as methane equivalent) |
| Dew Point | −40 °C to +40 °C (adjustable via integrated refrigerated dryer) |
| Noise Level | < 45 dB(A) at 1 m |
| Tank Volume | 35 L |
| Dimensions (W×D×H) | 970 × 520 × 750 mm |
| Weight | 200 kg |
| Brand | Hailong |
|---|---|
| Model | HLA-2000II / HLA-5000II |
| Origin | Shanghai, China |
| Compressor Type | Domestic oil-free scroll compressor |
| Output Flow | 0–2000 mL/min (HLA-2000II) / 0–5000 mL/min (HLA-5000II) |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Content | <0.1 ppm (v/v) |
| Dew Point | 0–40 °C |
| Power Consumption | 200 W (HLA-2000II) / 220 W (HLA-5000II) |
| Dimensions (W×D×H) | 460 × 290 × 380 mm |
| Weight | 20 kg |
| Operating Ambient | 0–40 °C, <85% RH |
| Brand | HLAL |
|---|---|
| Origin | Shanghai, China |
| Model | HLAL-1000, HLAL-2000 |
| Output Flow Rate | 1000 mL/min, 2000 mL/min |
| Maximum Input Air Pressure | 0–0.6 MPa |
| Hydrocarbon Content (e.g., methane) in Output Air | <0.1 ppm |
| Operating Ambient Temperature | 0–40 °C |
| Relative Humidity Limit | <85% RH |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Power Consumption | 350 W |
| Catalytic Bed Operating Temperature | 350–450 °C (factory-set at 400 °C) |
| Dimensions (W×D×H) | 380 × 360 × 260 mm |
| Net Weight | ~16 kg |
| Brand | HLH |
|---|---|
| Origin | Shanghai, China |
| Model | 300II / 500II / 700II / 1L |
| Hydrogen Generation Principle | Alkali-electrolysis with single alkaline charge and daily distilled water replenishment |
| Output Flow Rate | 0–300 mL/min / 0–500 mL/min / 0–700 mL/min / 0–1000 mL/min |
| Output Pressure | 0–0.5 MPa |
| Hydrogen Purity | ≥99.999% |
| Power Consumption | 150–200 W (300II/500II/700II), 500 W (1L) |
| Brand | HLH |
|---|---|
| Origin | Shanghai, China |
| Model Range | HLH-200C / HLH-300C / HLH-600C / HLH-1000C / HLH-2000C / HLH-3000C |
| Hydrogen Generation Principle | Proton Exchange Membrane (PEM) Electrolysis of Deionized Water |
| Output Flow Rate | 0–200 mL/min |
| Output Pressure | 0.4 MPa |
| Hydrogen Purity | 99.999% |
| Pressure Stability | < ±0.001 MPa |
| Power Consumption | 200 W |
| Input Water Resistivity | ≥ 2 MΩ·cm (deionized or double-distilled water) |
| Dimensions (W×D×H) | 350 × 220 × 340 mm |
| Net Weight | 12 kg |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-300II, HLHA-500II |
| Hydrogen Purity | >99.999% |
| H₂ Flow Range | 0–300 mL/min (300II) / 0–500 mL/min (500II) |
| H₂ Pressure Range | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Air Flow Range | 0–2000 mL/min (300II) / 0–5000 mL/min (500II) |
| Air Pressure Range | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Hydrocarbon Concentration in Air Output | <0.1 ppm |
| Max Input Hydrocarbon in Ambient Air | <100 ppm |
| Pressure Stability Accuracy | <0.001 MPa |
| Max Power Consumption | 350 W (300II) / 450 W (500II) |
| Operating Temperature | 0–40 °C |
| Operating Humidity | ≤85% RH |
| Dimensions (W×D×H) | 300×480×380 mm |
| Weight | 29 kg |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | HLN-10LG |
| Pricing | Available Upon Request |
| Purity | >95.995% N₂ |
| Flow Rate | 0–10 L/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | 80 W |
| Operating Environment | 10–40 °C, ≤85% RH |
| Warranty | 1-year system warranty |