Flow measurement
Non-contact velocity sensor, LaserFlow
EN 61326IEC 60825-1
Non-contact subsurface laser Doppler velocity and ultrasonic level sensor for open channels, used with the Signature flow meter or the 2160 module.
- Non-contact velocity and level measurement
- Single or multiple point measurement below the liquid surface
- Rugged, submersible IP68 enclosure
- Zero deadband from the measurement point
- Bidirectional velocity measurement
- MCERTS Class 2
- Optional TIENet 350 area velocity sensor keeps measuring when the sensor is submerged
Specifications
- Brand
- Teledyne ISCO · LaserFlow
- Size (H × W × D)
- 38.01 × 26.21 × 56.7 cm
- Weight
- 8.7 kg
- Enclosure
- IP68
- Laser class
- Class 3R
- Operating temperature
- −20 to 60 °C
- Power required
- 8 to 26 V DC, 12 V DC nominal
- Flow accuracy
- ±4% of reading
- Velocity measurement
- Non-contact subsurface laser Doppler; −4.6 to 4.6 m/s; ±0.5% of reading ±0.03 m/s; minimum 0.15 m/s
- Maximum distance to liquid surface
- 3 m
- Level measurement
- Non-contact ultrasonic, 50 kHz; 0 to 3 m; ±0.006 m at ≤1 ft level change, ±0.012 m above
- Beam angle
- 10°
- Cable lengths
- 10 or 23 m
- Certifications
- CE EN61326; FDA CDRH 21CFR1040; IEC 60825-1
On request
Variants & pricing
- LaserFlowOn request
