Advantage at a glance
- Minimum flow rate down to 0.3m/s, 1:100 super wide turndown ratio
- Designed for air and nitrogen flow measurements, especially for compressed air
- Standard output is pulse and RS485, Hart@4~20mA and 4~20mA is available
Inline thermal mass flowmeter application compressed air monitoring & control system
- Extremely high sensitivity, minimum flow rate down to 2m/s
- 1:35 super wide turndown ratio
- Patent dual-sensor design and optimized signal processing technology to ensure best anti-vibration
- No moving parts, very small pressure loss
- Isolated design for electrical parts to eliminate interference
- Wide power source adaptability to fit in different applications
- 2 lines LCD display
- Standard output is pulse and 4~20 mA, Hart@4~20mA and RS485 is available
- Metric/British Unit selectable
- Density compensation function available, do not need flow computer for mass flow
- Password protecting function and self-diagnose function
Patent transmitter technology, reliable measurement and easy to operate
- 2-line LCD display can display multi-variable at the same time
- Insertion mounting, easy to install
- No moving part, almost no pressure loss
Hot tap mounting available, can be installed without stopping in the flow
- Robust hot tap insertion tool, make installation easier
- Compact design, can be inserted into pipeline with high pressure even with hand
- Easy to operate the installation
- Anti-ejection design, provide more safety for installation under high pressure
Spesification
| TGF450- | Insertion type | In-line type | ||
| Media Compatibility | Air, Nitrogen,O2,CO2,Argon,CH4, Natural gas, biogas, and almost all dry and clean air | |||
| Pipe diameter | DN25~6000mm | DN15~300mm | ||
| Flow velocity range | 0.3~30Nm/s or 0.6~60Nm/s or 0.9~90Nm/s or 1.2~120Nm/s | |||
| Accuracy | 0.5% RD+ ±1.5% FS | |||
| Temperature of medium | －40~+150°c | |||
| Pressure of medium | 1.6MPa | 4.0Mpa | ||
| Power supply | AC85～265V or DC13.5～42V | |||
| Response time | 1 second | |||
| Output | Frequency + pulse + 4~20Ma as standard | |||
| Communication | RS~485 as standard , 4~20mA@HART as optional | |||
| Date displayed | Mass flow, Volume flow in normal condition | |||
| Total flow , Temperature of medium. Velocity | ||||
| Ingress protection grade | IP65 (GB China) | |||