
CE|ISO|SGS Handheld/Portable Helium Gas Analyzer with Sampling Handle. Multi-Gas Detection Capability: Simultaneously monitors up to 12 gas sensors or 8 gas sensors plus 1 dust sensor. Flexible Sensor Configuration: Users can customize 1-12 gas sensors in any combination based on sensor size. High-Capacity Battery: 7.4V 4000mA polymer rechargeable battery ensures long operation time. Robust Explosion-Proof Design: Ex ia II CT4 Ga rating with IP66 dust-proof and waterproof protection. Large Data Storage: Each channel stores up to 30,800 data groups with history view and output. Advanced Measurement Technology: Uses nanometer semiconductor tech with 24-bit ADC for high reliability. Comprehensive Warranty: 12-month warranty coverage for non-deliberate damage on all products. Multiple Operation Modes: Supports Detection, Storage, Display, and Pumping modes for various needs.