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Ningbo Haierxin Optoelectronics Technology Co., Ltd.

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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOEM Manufacturer
Country of OriginChina
ModelHT8800 Series
PriceUSD 280,000 (FOB)
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) in Mid-Infrared Region
Target GasesCO₂, CH₄, N₂O, H₂O
Detection LimitsCO₂: ±0.5 ppm (at 400 ppm)
CH₄±3 ppb (at 2 ppm), ±0.5 ppb for HT8840 variant
N₂O±0.5 ppb (at 330 ppb), ±0.7 ppb for HT8820 variant
H₂O±10 ppm (at 10,000 ppm)
Measurement RangesCO₂: 0–5000 ppm
CH₄0–15 ppm
N₂O0–6 ppm
H₂O0–30,000 ppm
Response Time (T₉₀)≤30 s
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Relative Humidity<95% RH, non-condensing
Atmospheric Pressure Range70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Steady-State Power Consumption<70 W
Data StorageIntegrated SD card or external data logger
InterfaceRS232 serial port
Software PlatformWindows-based configuration and analysis suite
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeDirect Manufacturer
Country of OriginChina
ModelHT8500
Detection PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) with Quantum Cascade Laser (QCL)
Target GasNitrous Oxide (N₂O)
Measurement Range0–5000 ppb
Precision<0.5 ppb (@ 0.1 s integration time, @ 330 ppb, under standard temperature and pressure)
Optical PathOpen-path, non-contact
ComplianceDesigned for field-deployable environmental monitoring per ISO 14064-1, EPA Method TO-15 (principle alignment), and EU Directive 2008/50/EC ambient air quality assessment frameworks
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BrandAeroNose
OriginZhejiang, China
ManufacturerAeroNose (OEM/ODM Producer)
ModelHT8840
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS)
Detected Gases & RangesCO₂: 0–5000 ppm
CH₄0–15 ppm
H₂O0–30000 ppm
AccuracyCO₂: ±0.5 ppm (at 400 ppm)
CH₄±0.5 ppb (at 2 ppm)
H₂O±10 ppm (at 10000 ppm)
Response Time≤30 s
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Relative Humidity<95% RH, non-condensing
Atmospheric Pressure Range70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Power Consumption<70 W (steady-state)
Data StorageIntegrated SD card or external DAQ system
Communication InterfaceRS232 serial port
User InterfaceWindows-based control software
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOEM Manufacturer
Country of OriginChina
ModelHT8850
PriceUSD 140,000 (approx.)
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) in Mid-Infrared Region
Target GasesCO₂, CH₄, N₂O, H₂O
Detection LimitsCO₂: ±0.5 ppm (at 400 ppm)
CH₄±3 ppb (at 2 ppm)
N₂O±0.5 ppb (at 330 ppb)
H₂O±10 ppm (at 10,000 ppm)
Measurement RangesCO₂: 0–5000 ppm
CH₄0–15 ppm
N₂O0–6 ppm
H₂O0–30,000 ppm
Response Time<30 s (t₉₀)
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Relative Humidity<95% RH (non-condensing)
Atmospheric Pressure Range70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Power Consumption<70 W (steady-state)
Data StorageIntegrated SD card or external DAQ system
Communication InterfaceRS-232 serial port
User InterfaceWindows-based configuration and visualization software
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Instrument TypePortable
Measurement Range0.1 ppb – 100 ppm
Detection Limit±1% of reading @ 100 ppb – 100 ppm
Response Time40 sec @ 500 ppb
Zero Drift CompensationAutomatic dual-channel switching
Resolution1% of Full Scale (F.S.)
Analog Output Options4–20 mA / 0–1 VDC / 1–5 VDC (selectable)
Data Update Interval0.1 sec – 25,500 min (configurable)
Sampling Flow Rate1.0–1.5 L/min (integrated pump)
Operating Temperature0–40 °C
Power SupplyDC 12 V, 1.5 A max.
Weight1.5 kg (including ozone scrubber and particulate filter)
Communication InterfaceUSB (for real-time temperature, pressure, and concentration logging)
Alarm OutputsLED indicators for particle filter status, light source health, ozone scrubber saturation, and calibration due date
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BrandAeroNose
ModelQSweep
CategoryOptical Instrument Component
OriginZhejiang, China
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Laser TypePulsed External-Cavity Quantum Cascade Laser (EC-QCL)
Wavelength Range5–12 µm
Output Power500 mW (peak)
Pulse Width150–500 ns (10 ns step)
Repetition Rate10–100 kHz (adjustable)
Spectral Resolution1 cm⁻¹
Wavenumber Sweep Speedup to 20,000 cm⁻¹/s
Beam Pointing Stability< 2 mrad
Operating Temperature10–30 °C
Storage Temperature−10–55 °C
Dimensions30 × 27 × 13 cm
CoolingThermoelectrically self-cooled (no external chiller required)
Control InterfaceUSB/RS-232/Ethernet
SoftwareIntegrated GUI for wavelength selection, ramp scanning, and real-time calibration logging
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BrandAeroNose
OriginZhejiang, China
ManufacturerAeroNose (OEM/ODM Capable)
ModelHT8830
Technology PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) in Mid-Infrared Region
Detection Gases & RangesCO₂: 0–5000 ppm
N₂O0–6 ppm
H₂O0–30000 ppm
AccuracyCO₂: ±0.5 ppm @ 400 ppm
N₂O±0.5 ppb @ 330 ppb
H₂O±10 ppm @ 10000 ppm
Response Time<15 s
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Relative Humidity<95% RH (non-condensing)
Atmospheric Pressure Range70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Power Consumption<70 W (steady-state)
Data StorageIntegrated SD card or external DAQ system
Communication InterfaceRS232 serial port
User InterfaceWindows-based control and visualization software
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Country of OriginChina
ModelHT8700
Instrument TypeOnline Continuous Monitor
TechnologyQuantum Cascade Laser Absorption Spectroscopy (QCLAS)
Optical PathOpen-Path, Non-Contact
DeploymentField-Deployable, Grid-Independent, Mobile-Platform Compatible
ComplianceDesigned for EPA Method Complementarity, ISO 14644-1 Cleanroom Ambient Monitoring Support, GLP-Traceable Data Logging
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeDirect Manufacturer
Country of OriginChina
ModelHT8810
PriceUSD 140,000 (approx.)
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) in Mid-Infrared Region
Target GasesCO₂, H₂O
CO₂ Range0–5000 ppm
H₂O Range0–30000 ppm
CO₂ Accuracy±0.5 ppm @ 400 ppm
H₂O Accuracy±10 ppm @ 10000 ppm
Response Time (T₉₀)<15 s
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Relative Humidity<95% RH, non-condensing
Atmospheric Pressure70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Steady-State Power Consumption<70 W
Data StorageIntegrated SD card or external DAQ system
Communication InterfaceRS232 serial port
Software PlatformWindows-based configuration and analysis suite
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Country of OriginChina
ModelHT8600
PricingAvailable upon Request
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS)
Target Gas & RangeCH₄: 0–15,000 ppb
Precision<5 ppb (@0.1 s integration time, 2000 ppb CH₄, standard temperature & pressure)
Response Time (T₉₀)<15 s
Detection MethodReal-time spectral absorption peak integration for trace gas concentration retrieval
Application DomainEnvironmental monitoring, agricultural emissions assessment, industrial fugitive emission control
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BrandAeroNose
OriginZhejiang, China
Manufacturer TypeOEM Manufacturer
Country of OriginChina
ModelHT8600P
Measurement PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS)
Detection Gases & RangesCH₄: 0–15,000 ppb
H₂O0–30,000 ppm
PrecisionCH₄: ±5 ppb (@0.1 s averaging, 2000 ppb reference, STP conditions)
H₂O±20 ppm (@0.1 s averaging, 10,000 ppm reference, STP conditions)
Response Time<15 s
Data Integration MethodReal-time spectral absorption peak integration for trace gas concentration retrieval
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BrandAeroNose
OriginZhejiang, China
ManufacturerAeroNose (OEM/ODM Producer)
ModelHT8820
Detection PrincipleTunable Diode Laser Absorption Spectroscopy (TDLAS) in Mid-Infrared Band
Target GasesCH₄ (0–15 ppm), N₂O (0–6 ppm)
PrecisionCH₄: ±3 ppb (at 2 ppm), N₂O: ±0.7 ppb (at 330 ppb)
Response Time<15 s
Operating Temperature−10 °C to +45 °C
Storage Temperature−25 °C to +50 °C
Humidity<95% RH (non-condensing)
Pressure Range70–110 kPa
Dimensions50 cm × 36 cm × 18 cm
Weight<15 kg
Power Supply12 VDC / 10 A
Power Consumption<70 W (steady-state)
Data StorageIntegrated SD card or external DAQ system
InterfaceRS232 serial port
SoftwareWindows-based configuration & acquisition suite
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