✔️ Configuration: LEL, Oxygen (O₂), Carbon Monoxide (CO), Hydrogen Sulfide (H₂S)
✔️ Calibration Verified for Precision. The instrument will be calibrated again before shipping. (Certificate Included)
✔️ Includes Charger
✔️ Firmware Updated | Clean Display | Responsive Interface
✔️ Minor cosmetic wear consistent with previous professional use
Backed by free 30-day returns and supported by eBay International Shipping for global reliability. Ideal for industrial environments, confined space entry, or technical teams needing quick deployment.