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| 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 | 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 | 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 | 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 | 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 | 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 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 |
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