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All-in-one custom module
All-in-one custom module
多合一型定制模块 Product name: All-in -one custom module
SD-G-500S Product model: SD-G-500S
Product introduction:

SD-G-500S portable multi-function pumping gas analyzer is a high-end multi-function gas analyzer, which can be continuously used for more than 60 hours after one charge. It has a built-in pump and adopts imported high-sensitivity sensors for accurate and stable measurement. The instrument is equipped with a high-capacity internal storage function, which can print test data on-site, and is easy to use. It is widely used in emergency detection, medical, metallurgy, fire protection, petrochemical, municipal, paint, paint, chemical and other fields. The instrument can be used to detect a single gas or multiple gases. The combined instrument can simultaneously detect two, three, four, and five different gases. The temperature and humidity parameters can be detected simultaneously.

  • main feature
  • Technical Parameters
  • Product configuration
  • Download
Note: Non-standard products can be customized and developed according to customer-specified detection factors and specified technical requirements

main feature:
♦ The built-in air pump can measure the gas concentration in narrow spaces and pipes.
♦ The imported gas sensor has longer service life and stable and accurate measurement results.
♦ The whole machine complies with EMC design standards, has strong anti-electromagnetic interference ability, and is suitable for various complex industrial sites.
♦ Multiple power supply methods, including lithium battery, 12-36V DC, 220V power supply, etc.
♦ Automatic temperature and humidity compensation technology
♦ Optional portable mini printer, print test data on site
♦ The instrument comes with a storage function, which can store more than 60,000 data, and the storage frequency can be set in seconds
♦ Equipped with USB2.0 data port, TF oversized memory card, test data can be exported to computer
♦ The instrument outputs sound and light alarm. The alarm concentration value can be set. The sound is> 75dB.
♦ Industrial-grade color screen display, graphic-guided software operation menu, support Chinese and English menu switching
♦ Sand-blasted aluminum alloy shell, wear-resistant and corrosion-resistant, suitable for various harsh environments
♦ The factory contains gas extraction sampling rod and air pipe, aluminum alloy and stainless steel, strong and corrosion resistant

Technical Parameters
Detection gas: Free combination of 1/2/3/4/5 gases
Measuring range: Various ranges, depending on the specific testing environment
Detection principle: Electrochemistry, catalytic combustion, infrared spectrum absorption, PID photoion, etc.
Detection accuracy: ≤ ± 2% FS Resolution: Depends on detection range
Detection method: Pump suction Zero drift: ≤ ± 1% (FS / year)
Response time: ≤30 seconds Recovery Time ≤30 seconds
Linearity error: ≤ ± 1% Instrument display: 2.0 inch industrial color screen
Alarm method: Sound + light alarm, sound> 75dB, light flashing warning
Housing material: Full cast aluminum housing, galvanized insulation paint, explosion-proof, corrosion-resistant, durable
power supply: 3.7v, 6000mAH lithium battery, fully charged, effective use time is more than 60 hours, standby time is nearly 120 hours
data storage: The instrument has a built-in storage function, which can be stored once every minute.
Optional high-capacity TF memory card, USB port to export data to computer, convenient and fast
weight: 1.2kg Instrument size: 195 * 120 * 75mm (length, width, height)
Protection class IP65 temperature range: -20 ℃ ~ + 70 ℃ (high temperature can be processed)
Humidity range: 10-95% RH non-condensing Pressure range: 86Kpa ~ 106Kpa (high pressure can be processed)
Power consumption: <1W Data printing: Support field data printing (optional)
Quality assurance: Warranty for two years, free repair within two years, lifetime maintenance

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