- Large screen Chinese menu with optional display: high-definition LCD display with temperature readout; display can be disabled if configured for non-display operation. - Component fault detection: power-on self-check function; fast preheating; fast response time; uses an original micro motor for reliable performance. - External gas sensing pump: must be used with a gas detector; enables safe sampling when paired with the detector. - High-power self-priming pump: designed with a stainless steel probe for durability and strong suction. Use scenarios - Laboratory analysis and testing: benefits from real-time temperature display and quick startup to streamline experiments and measurements. - Industrial process monitoring: supports safe gas sampling when used with an appropriate gas detector, supporting safety and reliability in continuous operation. - Field maintenance and diagnostics: robust self-priming pump with a durable stainless steel probe enables reliable operation in challenging environments.