Water analysis gas monitoring equipment CIT07-20S

laboratoryfor industrial usefor process monitoring

Product description:
The tester determines whether a substance emits flammable gases when in contact with water under various conditions to establish appropriate packing and classification. It complies with the United Nations Recommendations on the Transport of Dangerous Goods — Tests and Criteria Manual Test N.5, GB/T21619-2008, and GB30000.13-2013 Part 13 for emission of flammable gases on water contact.

Product Features

• Embedded processor running Windows CE
• 8-inch LCD touch screen for real-time test status display
• Capable of water entry, immersion, dripping and water-contact flammable gas emission tests
• Nitrogen automatic cleaning function for rapid pipe and container cleaning
• Automatic water pumping and injection with multiple injection capability
• Integrated refrigeration and heating to maintain a 20 ℃ constant test area
• Full-seal gas pipeline with acid corrosion resistance to ensure data accuracy
• Gas micro negative pressure sensor, controllable gas collector and collection airbags for automatic gas capture and measurement
• Pressure balance method with automatic timing and precision pressure monitoring for accurate release rate calculation
• Automatic plotting of gas release rate over time with original test data stored in the background
• Calculates gas volume under current room temperature and atmospheric pressure
• Fully automated testing sequence without human intervention; supports parameter setting, data storage and report search
• Built-in temperature and humidity module for real-time monitoring of test environment and atmospheric pressure

Product parameters

• Operating environment: 5 ℃ ~ 30 ℃, <85% RH
• Gas collection capacity: 0 - 0.8 L
• Gas collection accuracy: ±2.5 mL
• Gas collecting resolution: 0.1 mL
• Temperature range (test area): 15 ℃ ~ 25 ℃
• Temperature accuracy: ±0.5 ℃
• Timing range: 0 - 168 h
• Timing display resolution: 1 min
• Sampling interval: 1 s
• Gas release rate detection range: 0 ~ 3000 mL/min
• Detection response time: 10 ms
• Ambient temperature range: -10 ℃ ~ +60 ℃
• Ambient temperature accuracy: ±0.5 ℃
• Ambient atmospheric pressure range: 60 ~ 110 kPa
• Ambient atmospheric pressure accuracy: ±0.5 kPa

Technical specifications

• SKU / model identifier: CIT07-20S
• Standards referenced: UN Test N.5 (Recommendations on the Transport of Dangerous Goods — Tests and Criteria), GB/T21619-2008, GB30000.13-2013
• Embedded processor: Windows CE
• Display: 8-inch LCD touch screen
• Gas collection capacity: up to 0.8 L
• Gas collection accuracy: ±2.5 mL; resolution 0.1 mL
• Gas release rate detection range: 0–3000 mL/min
• Detection response time: 10 ms
• Temperature control (test area): refrigeration & heating to maintain 20 ℃ constant; test range 15–25 ℃; accuracy ±0.5 ℃
• Timing: 0–168 h (resolution 1 min)
• Sampling interval: 1 s
• Ambient operating range: temperature -10 ℃ to +60 ℃; atmospheric pressure 60–110 kPa
• Features: automatic water injection, nitrogen automatic cleaning, full-seal gas pipeline, automatic data storage and report search, temperature & humidity module