Hydrogen Air Integrated Generator
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| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-500 |
| Hydrogen Purity | 99.999% (O₂ < 1 ppm) |
| Hydrogen Flow Range | 0–500 mL/min |
| Hydrogen Working Pressure | 0.4 MPa (adjustable, factory-set) |
| Air Flow Range | 0–5 L/min |
| Air Pressure | 0.4 MPa |
| Air Filtration | Oil-free, 3-stage purification (particulate, hydrocarbon, moisture) |
| Output Stability | ≤ ±0.01 MPa |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 280 W |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Dimensions (L×W×H) | 520 × 280 × 400 mm |
| Net Weight | 42 kg |
| Electrolyte | KOH aqueous solution (160 g in 400 mL distilled water, total reservoir volume 1.6 L) |
| Water Refill Requirement | Distilled water only |
| Safety Features | Non-return liquid trap, over-pressure cutoff, electrolyte level sensor, thermal protection, auto-shutdown on leak or dry-run |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-300 |
| Hydrogen Purity | 99.999% (v/v, O₂-equivalent basis) |
| Air Cleanliness | Oil-free, Class 3 filtration |
| H₂ Flow Range | 0–300 mL/min |
| Air Flow Range | 0–2 L/min |
| H₂ Output Pressure | 0.3 MPa |
| Air Output Pressure | 0.4 MPa |
| Input Voltage | AC 220 V, 50 Hz |
| Max Power Consumption | 260 W |
| Weight | 27 kg |
| Dimensions (L×W×H) | 540 × 280 × 480 mm |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Safety Features | Multi-stage overpressure protection, anti-backflow electrolyte design, thermal cutoff, leak detection circuitry |
| Water Requirement | Deionized or distilled water only |
| Compliance | Designed to meet general laboratory safety requirements per IEC 61010-1 |
| Brand | Chineasy |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | CEH300 |
| Hydrogen Purity | 99.999% |
| Output Flow Rate | 0–300 mL/min |
| Output Pressure | 0–0.4 MPa |
| Power Supply | 220 V ±10%, 50/60 Hz |
| Max. Power Consumption | 120 W |
| Dimensions (L×W×H) | 380 × 180 × 360 mm |
| Weight | 10 kg |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | FID TOWER PG |
| Hydrogen Purity | 99.9996% |
| Max H₂ Flow | 100–600 mL/min |
| Max H₂ Pressure | 11 bar |
| Water Reservoir | 5 L |
| Dimensions | 140 × 580 × 490 mm |
| Weight | 25–35 kg |
| Certifications | CE, CSA, FCC |
| Air Module Options | 1800 mL/min or 5000 mL/min zero-air output (<0.1 ppm HC & CO) |
| Dryer Technology | Static membrane + dual cold-regenerative purifiers |
| Electrolysis | CPEM proton exchange membrane + titanium CCEEL electrolyzer |
| Safety | Internal gas volume <50 mL, multi-point leak/pressure/temperature/conductivity monitoring |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | FID TOWER-PG / FID TOWER-NM |
| Output Flow Range | 100–1350 mL/min |
| Max Pressure | 11 bar (160 psig) |
| Purity | 99.99996% (NM), 99.9996% (PG) |
| Water Reservoir | 5 L |
| Internal Gas Volume | <50 mL |
| Dimensions | 140 × 580 × 490 mm (W×D×H) |
| Weight | 25–35 kg |
| Power | 110–120 V / 60 Hz or 220–240 V / 50 Hz |
| Operating Temp/Humidity | 15–40 °C, 0–80% RH (non-condensing) |
| Noise Level | ≤46 dB(A) |
| Gas Outlet | 1/8" Swagelock |
| Certifications | CE, CSA, FCC |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | 19" RACK-NM Plus |
| Purity | 99.99996% H₂ |
| Max Flow Rate | 100–1350 mL/min (model-dependent) |
| Max Output Pressure | 11 bar (160 psig) |
| Pressure Accuracy | ±0.1 bar (±5%) |
| Internal Gas Volume | <50 mL |
| Water Reservoir Capacity | 5 L |
| Feed Water Resistivity Requirement | ≥1 MΩ·cm (recommended ≥5 MΩ·cm) |
| Display | 128×64-pixel LCD touchscreen with physical keys |
| Gas Outlet | 1/8" Swagelock |
| Noise Level | ≤46 dB(A) |
| Dimensions (W×D×H) | 140×580×490 mm |
| Weight | 19–24 kg (model-dependent) |
| Power Input | 110–120 V / 60 Hz or 220–240 V / 50 Hz |
| Operating Environment | 15–40 °C, 0–80% RH (non-condensing) |
| Certifications | CE, CSA, FCC |
| Electrolysis Technology | CPEM (Platinum- and Platinum-Iridium-coated Proton Exchange Membrane) |
| Electrolyzer Housing Material | High-purity titanium (CCELL) |
| Drying Technology | Static membrane-based secondary purification + dual cold-regenerative tertiary purifier (RACK-NM series only) |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | RACK-PG Plus |
| Purity | 99.9996% (standard), 99.99996% (optional) |
| Max Flow | 100–600 mL/min |
| Max Pressure | 11 bar (160 psig) |
| Pressure Accuracy | ±0.1 bar (±5%) |
| Gas Volume in System | <50 mL |
| Water Resistivity Requirement | ≥1 MΩ·cm (recommended ≥5 MΩ·cm) |
| Power Consumption | 65–250 W |
| Noise Level | ≤46 dB(A) |
| Dimensions | 19″ rack-mount (483 × 500 × 350 mm, H×W×D) |
| Weight | 17–19 kg |
| Certifications | CE, CSA, FCC |
| Operating Environment | 15–40 °C, 0–80% RH (non-condensing) |
| Display | 128×64-pixel LCD with tactile buttons |
| Gas Outlet | 1/8″ Swagelock |
| 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 |
|---|---|
| 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 |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-500II |
| 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 |
| Max Input Air Hydrocarbon Content | <100 ppm |
| Pressure Stability (H₂) | <0.0001 MPa |
| Max Power Consumption | 350 W |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Electrolyte Type | Aqueous KOH |
| Compressor | Domestic Diaphragm-Type |
| Warranty | 1-year system warranty, 3-year electrolyzer warranty |
| Brand | Hailong |
|---|---|
| Origin | Shanghai, China |
| Model | HLHA-300G |
| 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 (output) | <0.1 ppm |
| Max. Input Air Hydrocarbon Content | <100 ppm |
| Pressure Stability Accuracy | <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 | HyYan |
|---|---|
| Origin | Jiangsu, China |
| Model | QLY-1000 |
| Control Architecture | Industrial-grade microcomputer with embedded real-time logic |
| Display Interface | Full Chinese text LCD (240×128) |
| Valve Output | AC 220 V, 50 Hz |
| Pressure Sensing Input | 0–5 V analog (corresponding to 0–1000 Torr) |
| Pressure Setpoint Output | 0–5 V DAC |
| Solenoid Valve Timing Resolution | 0.1 s |
| Solenoid Valve 1 Mode | Normally open / programmable toggle (1–120 s) |
| Solenoid Valves 2 & 3 | Synchronized operation, independent on/off timing (on: 0.5–30 s |
| off | 1–50 s) |
| Shut-off Valves 1–3 | Individually programmable (Valve 1: NO + 1–120 s toggle |
| Valves 2 & 3 | on 1–50 s / off 1–60 s) |
| Auxiliary Power Output | DC ±15 V (200 mA) |
| Enclosure | Aluminum alloy, powder-coated |
| Compliance | CE-marked industrial control unit (EN 61000-6-2/6-4), RoHS-compliant |
| Brand | JIAYUAN |
|---|---|
| Model | HA-300 |
| Hydrogen Purity | 99.999% |
| Hydrogen Flow Rate | 0–300 mL/min |
| Hydrogen Pressure | 0–0.4 MPa (factory-set at 0.3 MPa) |
| Air Flow Rate | 0–2000 mL/min |
| Air Pressure | 0–0.4 MPa |
| Operating Noise | <40 dB(A) |
| Ambient Humidity | ≤85% RH |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Dimensions (W×D×H) | 500 × 300 × 380 mm |
| Weight | 20 kg |
| Brand | Parker |
|---|---|
| Origin | USA |
| Model | FID-2500 |
| Output Purity | 99.9995% H₂ |
| Zero Air THC | <0.1 ppm |
| Capacity | Supports up to 11 FID detectors |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Dimensions | 483 × 584 × 356 mm (W × D × H) |
| Weight | 42 kg |
| Compliance | CE, UL 61010-1, ISO 8573-1 Class 1 for compressed air feed |
| Brand | Ruinen Instrument |
|---|---|
| Model | RNHA-300 |
| Output Flow | H₂ 0–300 mL/min, Air 0–3000 mL/min |
| Purity | H₂ >99.999% |
| Output Pressure | 0–0.4 MPa |
| Pressure Stability | <0.2% |
| H₂ Reservoir Volume | 3 L |
| Feed Water Resistivity | ≥1 MΩ·cm |
| Air Noise Level | <35 dB(A) |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Brand | Zhonghui Pu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HA2300 |
| Hydrogen Purity | >99.999% |
| Hydrogen Flow Rate | 0–300 mL/min |
| Hydrogen Output Pressure | 0.4 MPa |
| Air Flow Rate | 2000 mL/min |
| Air Output Pressure | 0.4 MPa (max 0.6 MPa) |
| Power Consumption | 480 W |
| Dimensions (L×W×H) | 520 × 430 × 268 mm |
| Net Weight | ~30 kg |
| Brand | Zhonghui Pu |
|---|---|
| Model | HA3500 |
| Output Flow (H₂) | 0–300/500 mL/min |
| Purity (H₂) | 99.999% |
| H₂ Pressure | 0–0.4 MPa |
| H₂ Pressure Stability | < 0.001 MPa |
| Air Flow | 0–2/5/10 L/min |
| Air Pressure | 0–0.4 MPa |
| Air Pressure Stability | < 0.003 MPa |
| Air Dew Point | −10 °C |
| Operating Ambient | 5–40 °C, ≤85% RH |
| Max Power Consumption | 650/750 W |
| Input Voltage | 220 V ±10% |
| Dimensions (L×W×H) | 600 × 430 × 355 mm (8U rack height) |
| Net Weight | ~40 kg |
| Construction | Stainless steel filtration modules and storage tank |
| Control Interface | RS232 serial port |
| Safety Features | H₂ leak detection with automatic shutoff, dry-run protection, auto-refill electrolyte system |
| Optional Upgrades | PSA-based H₂ drying module, activated carbon filter, hydrocarbon removal furnace |
| Brand | Zhonghui Pu |
|---|---|
| Model | HA6800 |
| Output H₂ Flow | 0–300/500 mL/min |
| H₂ Purity | 99.999% |
| H₂ Output Pressure | 0.4 MPa (4 bar) |
| H₂ Pressure Stability | < 0.001 MPa |
| Zero Air Flow | 0–1.5/3/5 L/min |
| Hydrocarbon Content in Zero Air | < 20 ppb |
| Zero Air Particle Filtration | < 0.01 µm |
| Zero Air Dew Point | −10 °C |
| Operating Ambient | 5–40 °C, ≤85% RH |
| Max Power Consumption | 900 W |
| Input Voltage | 220 V ±10% |
| Dimensions (L×W×H) | 600 × 430 × 355 mm |
| Net Weight | ~45 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HA-300 / HA-500 |
| H₂ Purity | 99.999% |
| H₂ Flow Range | 0–300 mL/min (HA-300) / 0–500 mL/min (HA-500) |
| H₂ Output Pressure | 0.4 MPa |
| Air Flow Range | 0–2000 mL/min |
| Air Output Pressure | 0.4 MPa |
| Power Consumption | 300 W (HA-300) / 400 W (HA-500) |
| Dimensions (W×D×H) | 470 × 260 × 380 mm |
| Net Weight | ~28 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HA-3380 |
| Quotation | Available Upon Request |
| Hydrogen Flow Rate | 0–300 mL/min (optional 500 mL/min) |
| Hydrogen Purity | 99.999% |
| Hydrogen Output Pressure | 0.4 MPa (4 kgf/cm²) |
| Hydrogen Pressure Stability | < 0.001 MPa |
| Air Flow Rate | 0–2 L/min (optional 5 L/min) |
| Air Output Pressure | 0–0.4 MPa |
| Operating Environment | 5–40 °C, ≤85% RH |
| Max Power Consumption | 680 W (standard configuration) |
| Input Voltage | 220 V ±10% AC |
| Dimensions (L×W×H) | 350 × 400 × 730 mm |
| Net Weight | ~43 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HA-3680 |
| H₂ Flow Rate | 0–300 mL/min |
| H₂ Purity | 99.999% |
| H₂ Output Pressure | 0.4 MPa (4 kgf/cm²) |
| H₂ Pressure Stability | < 0.001 MPa |
| Zero Air Flow Rate | 0–1.5 L/min |
| Zero Air Pressure | 0–0.4 MPa |
| Hydrocarbon Content in Zero Air | < 20 ppb |
| Particulate Size in Zero Air | < 0.01 µm |
| Operating Ambient | 1–35 °C, RH ≤ 85% |
| Max Power Consumption | 680 W |
| Input Voltage | 220 V ± 10% |
| Dimensions (L×W×H) | 350 × 400 × 730 mm |
| Net Weight | ~43 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HA5500 |
| Pricing | Upon Request |
| Hydrogen Purity | >99.9995% |
| Hydrogen Flow Rate | 0–500 mL/min |
| Hydrogen Output Pressure | 0.4 MPa |
| Zero Air Flow Rate | 0–5000 mL/min |
| Total Hydrocarbon Content (THC) | <10 ppb |
| Zero Air Output Pressure | 0.1–0.6 MPa (air supply pressure dependent |
| Zero Air Dew Point | <−20 °C |
| Particulate Filtration | <0.01 µm |
| Operating Ambient | 1–40 °C, <80% RH |
| Power Consumption | 500 W |
| Dimensions (L×W×H) | 600 × 430 × 177 mm |
| Net Weight | ~15 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | NA-300 / NA-500 |
| Nitrogen Purity | <3 ppm O₂, Dew Point −56 °C |
| Nitrogen Flow Rate | 0–300 mL/min (NA-300) / 0–500 mL/min (NA-500) |
| Nitrogen Output Pressure | 0.4 MPa |
| Air Flow Rate | 0–2000 mL/min |
| Air Output Pressure | 0.4 MPa |
| Power Consumption | 210 W (NA-300) / 250 W (NA-500) |
| Dimensions (W×D×H) | 470 × 260 × 380 mm |
| Net Weight | ~28 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Model | NHA-1300 |
| Nitrogen Purity | 99.999% |
| Nitrogen Flow Rate | 0–150 mL/min |
| Nitrogen Output Pressure | 0–0.4 MPa |
| Hydrogen Purity | 99.999% |
| Hydrogen Flow Rate | 0–300 mL/min |
| Hydrogen Output Pressure | 0–0.4 MPa |
| Air Flow Rate | 0–1.5 L/min |
| Air Output Pressure | 0–0.4 MPa |
| Power Supply | 220 V ±10%, 50 Hz |
| Peak Power Consumption | 750 W |
| Operating Temperature | 5–35 °C |
| Relative Humidity | <85% RH |
| Dimensions (W×D×H, excluding casters) | 430 × 580 × 725 mm |
| Net Weight | ~52 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | NHA-2300 |
| Nitrogen Purity | 99.9995% |
| Nitrogen Flow Rate | 0–150 mL/min |
| Nitrogen Pressure | 0–0.4 MPa |
| Hydrogen Purity | 99.999% |
| Hydrogen Flow Rate | 0–300 mL/min |
| Hydrogen Pressure | 0–0.4 MPa |
| Zero Air Flow Rate | 0–1 L/min |
| Zero Air Pressure | 0–0.4 MPa |
| Hydrocarbon Content in Zero Air | <20 ppb |
| Power Supply | 220 V ±10%, 50 Hz |
| Peak Power Consumption | 1250 W |
| Operating Temperature | 5–35 °C |
| Relative Humidity | <85% RH |
| Dimensions (W×D×H, excluding casters) | 430 × 580 × 725 mm |
| Net Weight | ~55 kg |