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Xtester- HT-PA302 Trace Oxygen Analyzer

Xtester- HT-PA302 Trace Oxygen Analyzer

2025-05-02 19:08:10  

HT-PA302 Trace Oxygen Analyzer

  • Main Features :
  • Serial No. : Zoe740
Contact Us For QuotationEmail:  464560351@qq.comWhatsapp&Wechat:+8618620373879

HT-PA302 Trace Oxygen Analyzer

 

Technical Specifications

  • Measurement Principle: Fuel cell

  • Display Mode: 128×64 dot matrix LCD

  • Measurement Range

  • Trace: 0~10/100/1000PPm O_

  • Normal: 0~1%/10%/25%/100% O_

  • Measurement Accuracy

  • 0~1000PPm/1%/10%/25%/100%: ≤±1%FS

  • 0~100PPm: ≤±2%FS

  • 0~10PPm: ≤±5%FS

  • Resolution

  • Trace: 0.1PPm

  • Normal: 0.01%

  • Repeatability: ≤±1.0%FS

  • Environment Temperature: -10°C~+50°C

  • Storage Environment Humidity: <90%RH, non - condensing

  • Operation Environment Humidity: <100%RH, non - condensing

  • Sample Gas Temperature: 0°C~40°C

  • Sampling Mode: Gas in or extraction sampling (indicate when ordering)

  • Sample Gas Flow: 400~600mL/min

  • Gas Inlet Pressure

  • Gas in: 5Kpa≤ relative pressure≤200Kpa (relief valve if >200Kpa)

  • Extraction sampling: -10Kpa≤ relative pressure ≤5Kpa (specify negative pressure if <5Kpa)

  • Gas Outlet Pressure: Free venting (under safe conditions)

  • Background Gas: N_, inert, acid and reducing gas, etc.

  • Power Supply: AC100~240V 50/60Hz

  • Battery Capacity: 4.2V, 8.8Ah

  • Sensor Service Life: >36 months (under normal use)

  • Gas Circuit Port: NPT 1/8 internal thread

  • Instrument Weight: Net weight 4.2Kg

  • Installation Method: Portable


Features

a. Menu switchable between Chinese and English for intuitive and convenient operation.
b. Original imported fuel cell sensor for trace oxygen measurement, with rapid response, high accuracy, long calibration cycle and long service life.
c. Unique protection gas circuit effectively protects sensor from service life damage due to long - term air exposure.
d. Automatic temperature and pressure compensation eliminates impact of environmental temperature and pressure changes on measurement accuracy.
e. Allows multi - point fractional linear calibration for accurate oxygen content measurement across full range.
f. Automatically stores 5000 pieces of historical data locally for easy access.
g. Powered by built - in lithium battery, can continuously measure over 120 hours or standby over 720 hours after full charge.
h. Optional built - in original imported sampling pump with long service life and stable performance.


 


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