Zhqs5820 Portable Gas Chromatograph for Transformer Oil Tester

Zhqs5820 Portable Gas Chromatograph for Transformer Oil Tester. Multi-Component Analysis: Accurately measures 7 dissolved gas components: H2, CO, CO2, CH4, C2H4, C2H6, and C2H2. Single-Injection Efficiency: Analyzes all 7 components in one injection with separation efficiency matching two-injection methods. TCD Automatic Protection: Automatically disconnects bridge current if carrier gas pressure or flow exceeds preset limits. Compact and Portable: Lightweight design with simple operation, ideal for on-site transformer oil analysis at substations. Comprehensive Warranty: Standard 12-month warranty or 2,000 operating hours; optional extended coverage up to 24 months. Global Technical Support: 24/7 assistance, spare parts supply, and remote operation training available worldwide.