Mass tester CIT05-20S

operationalperformancetemperature

Overview:
The CIT05-20S is an oxidizing solids tester designed to assess whether a solid sample, when mixed with a combustible material, increases combustion rate or intensity. It compares combustion time against a standard mixture to support packing group determination. The instrument is intended for laboratory use and classification tests of solid materials for transport of dangerous goods.

Applications:

• Classification testing for hazardous goods transport and packaging certification
• Quality control and R&D in chemical and materials laboratories
• Regulatory testing according to UN/ national methods

Technical specifications:

• Model: CIT05-20S
• Working environment: 5 ℃ ~ 30 ℃, <85% RH
• Heating: inert metal wire heated standard shapes; heating wire power 150 W ± 7 W
• Detection method: infrared sensor array detection and/or automatic balance weighing
• Balance weighing accuracy: ± 0.1 g
• Timing range: 0 ~ 999 s
• Ambient temperature measuring range: -10 ℃ ~ +60 ℃; accuracy ± 0.5 ℃
• Humidity measuring range: 5 ~ 95% RH; accuracy ± 5.0% RH
• Test panels: corundum, 150 mm × 150 mm × 6 mm
• Sample mold: Teflon, inner diameter 70 mm, cone angle 60°
• User interface: 8-inch LCD touchscreen, Windows CE OS

Key features:

• Embedded processor running Windows CE for instrument control
• 8-inch LCD touchscreen with real-time test status display
• Automatic photoelectric (infrared) detection of combustion phenomena
• Fully automatic weighing during test; mass loss recorded automatically
• Supplied with standard wire-making molds and automatic wire-fuse detection with audible/visual alarm
• Integrated temperature and humidity module for environmental data collection
• Real-time runtime display and test animation; automated parameter setting, data storage and report viewing
• Supports alternative/related proposals for UN O.1 / GHS oxidizing solid tests

Standards & compliance:

• Compliant with GB/T 21617-2008 “Dangerous oxidizing solid test method”
• Implements UN Test O.3 (Recommendations on the Transport of Dangerous Goods, Tests and Criteria Manual 34.4.1)
• Compatible with related O.1/GHS proposals for oxidizing solid assessment