第1年
通过认证 
second-hand gasstorage tank11
Used Storage Gas Storage Tank9
High-Quality Cryogenic Tank
second-hand gas storage tank
Liquid Nitrogen Dewar Flask
second-hand gas storage tank7
O2 gas storage tank 17
O2 gas storage tank 18
- Structure：
- Multi Cylinder
- Storage Objects：
- Liquid
- Condition：
- Petrochemical
Here are a few versions of product descriptions for a handheld thermocouple vacuum gauge, ranging from a concise general description to a more detailed technical one.
Designed for portability and ease of use, our handheld thermocouple vacuum gauge is the ideal solution for field service engineers and maintenance technicians. This compact instrument provides accurate pressure readings in the rough vacuum range, making it perfect for leak detection, pump maintenance, and system monitoring.
Portable & Ergonomic: Lightweight design fits comfortably in the hand for single-handed operation.
Wide Measurement Range: Typically covers from atmospheric pressure down to 10⁻¹ Torr (or 10⁻¹ mbar).
