The VPFlowScope® M is a four-in-one flow meter for compressed air and technical gases. It measures bi-directional flow, pressure, temperature and totalized flow, simultaneously. Unlike traditional flow meters, the VPFlowScope M does not require traditional recalibration, where you have to ship the unit back. Instead, the VPFlowScope M consists of a transmitter and the patented VPSensorCartridge® which reduces recalibration to a simple exchange.
Features and benefits
- Four sensors in one instrument
- For compressed air and technical gases
- Patented VPSensorCartridge®: no more recalibration required
- Ethernet interface: Industry 4.0/IOT ready
- Ultra-compact size and low weight
- Ethernet (Modbus/ TCP)
- RS485 (Modbus RTU)
- 4 … 20 mA linearized, pulse mode or alarm output
- USB interface for configuration and downloading of data log files
- Optional TFT color display
- Optional data logger with up to 365 days @ 1 second interval + cyclic recording
- Optional Wi-Fi interface (Web server for configuration, Modbus / TCP)
- Optional: Bi-directional
Applications
- Compressed air audits
- Nitrogen and technical gas flow measurements
- Cost allocation
- Leak detection
- Pipe network optimization
- Permanent monitoring
Specification
| Measuring principle | Thermabridge™ Thermal Mass Flow sensor |
| Flow range | 0 (0.5) … 150 mn/sec | 0 … 500 sfps |
| Bi-directional flow | Model VPM.R150.351.PN10 only |
| Accuracy | 2% of reading under calibration conditions; Please refer to the user manual for details. Recommended pipe diameter: 25 mm (1") and up. |
| Reference conditions | 0 °C, 1013.25 mbar | 32 °F, 14.65 psi |
| Gases | Gases Compressed air, Nitrogen and inert, non condensing gases |
| Gas temperature range | 0 … +60 °C | 0 … +140 °F |
| Pressure sensor range | 0 ... 10 bar | 0 … 145 psi gage |
| Accuracy | +/- 1% FSS (total error band) Temperature compensated |
| Temperature sensor range | 0 ... +60 °C | 32 ... +140 °F |
| Accuracy | > 10 m/sec: +/- 1 °C | 1.8 °F < 10 m/sec: + 5 °C | 9 °F |
| Probe lengths | 340 mm | 13.4" |
| Weight | 200 grams | 7.05 ounces |
| Process connection | Compression fitting, 1/2" NPT, Tapered |
| Pressure rating | PN10 |
| Protection grade | IP65 | NEMA 4 when mated to transmitter |
| Ambient temperature range | 0 … +60 °C | 32 … 140 °F. Avoid direct sunlight or radiant heat |
| Wetted materials | Anodized Aluminum, Stainless steel 316, Glass, Epoxy |
| Corrosion resistance | Highly corrosive or acid environments should be avoided |
| Connection type | VPSensorCartridge® proprietary |
| Power consumption | 1 Watt (no flow) 3.5 Watt (full flow) +/- 10% Varies per VPSensorCartridge® type and transmitter type |
| CE | EN 60950-1, EN 61326-1, EN 61000-3-2, EN 61000-3-3, EN 61326-1 |
| UL | UL 508 |
Komentar
Posting Komentar
Informasi Pilihan Identitas:
Google/Blogger : Khusus yang punya Account Blogger.
Lainnya : Jika tidak punya account blogger namun punya alamat Blog atau Website.
Anonim :