Overview
ETC Ultrasonic Clamp-On Intelligent Gas Mass Flow Meter is a portable, non-intrusive device designed to measure gas flow accurately in closed pipelines. Using advanced ultrasonic technology, it provides high-precision results for applications involving air, nitrogen, oxygen, argon, natural gas, and other dry, clean, non-corrosive gases. With clamp-on installation, it eliminates the need to cut into pipelines, reducing downtime and installation costs. This instrument is ideal for industrial process control, energy audits, and laboratory research where portability and accuracy are essential.
Features
- Clamp-on ultrasonic sensors for non-intrusive measurement
- Suitable for gases such as air, nitrogen, oxygen, argon, and natural gas
- Flow velocity range: ±39.4 ft/s (±12 m/s)
- Accuracy: ±1.0% of reading
- High repeatability: ±0.2%
- Lightweight portable design for field and lab use
- Operates on 24 VDC power supply
- Durable PC + ABS housing
Technical Specifications
| Specification | Details |
| Measurement Principle | Ultrasonic, transit-time |
| Mediums | Nitrogen, oxygen, argon, natural gas, and other clean gases |
| Material | PC + ABS |
| Measurement Range | ±39.4 ft/s (±12 m/s) |
| Flow Rate Range | 0.03 ft/s to 39.4 ft/s (0.01 m/s to 12 m/s) |
| Accuracy | ±1.0% |
| Repeatability | ±0.2% |
| Power Supply | 24 VDC |
| Connectivity | Clamp-on, digital output |
| Operating Temperature | 32 °F to 104 °F (0 °C to 40 °C) |
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