Standard Flow Meter Features
- 110/240 VAC or 9/36 VDC
- Wall Mount Die Cast Aluminium Enclosure (Optional Stainless Steel)
- Standard Analog and Digital Outputs
- Options Include
- Additional Inputs/Outputs
- Modbus
- Hart
- Math Functions (Thermal Energy Program)
Sonalok 7S Ultrasonic Flow Meter
Specification
| Flow Measurement principle : | Transit Time ultrasonic cross correlation |
| Flow Velocity Range: | 0.01 to 25 m/s |
| Resolution: | 0.025 cm/s |
| Repeatability: | 0.15% of measured value |
| Accuracy: | +/- 1 to 3 % (out of box) and +/- 0.5% with calibration. |
| Turndown Ratio: | 200 to 1 |
| Gas and Solid Content handling: | Less than 10% of total volume |
| Certified Transmitter Models: | Certificate number IBExU09ATEX1151 |
| Sonalok X 80 : |  II 2G Ex de IIC T6 Ta -20°C … +60°C |
| Sonalok X 80L: | II 2G Ex de IIB T6 Ta -20°C … +60°C |
| Sonalok X 80P: | II 2G Ex de IIC T4 Ta -20°C … +60°C |
| Sonalok X 80LP: | II 2G Ex de IIB T4 Ta -20°C … +60°C |
| Sonalok X 80C24: | II 2G Ex de [ib] IIC T4 Ta -20°C … +50°C |
| Sonalok X 80LC24: | II 2G Ex de [ib] IIB T4 Ta -20°C … +50°C |
Standard Flow Meter Features
- 110/240 VAC or 9/36 VDC
- Wall Mount Die Cast Aluminium Enclosure (Optional Stainless Steel)
- Standard Analog and Digital Outputs
- Options Include
- Additional Inputs/Outputs
- Modbus
- Hart
- Math Functions (Thermal Energy Program)
FLOW TRANSMITTER
Enclosure :
Field transmitter housing Degree of protection : IP 66
Operating temperature:
-10 … 55 °C (14 … 131 °F)
Housing material:
Powder coated Aluminium or Stainless Steel for offshore environments
Flow channels :
1 / optional 2
Power Supply:
100…240V AC/9…18VDC/
Display :
LCD, dot matrix with magnetic pen programming function
Enclosure dimensions (mm)
W140 x H310 x D260
Certification:
ATEX Zones 1 and 2
FLOW TRANSDUCERS
Certified Transducers certificate number:
IBExU09ATEX1153 X
Sensor Model no:
EES M2N41 (Standard Offer)
Pipe Range:
(50) 100- 3000 mm Temperature -20 °C … 120 °C (covers most applications)
Housing Material :
Stainless Steel /PEEK piezo sensor shoe
Degree of Protection:
IP 68 (Encapsulated) suitable for ATEX Zone 1,2
Optional:
Special application sensors: EES K1N41, EES H1N43 / EES G1N43 EES H1N43 / EES G1N43 (consult EESIFLO)
FLOW READINGS, FUNCTIONS, OUTPUTS AND DATA
Quantity and units of measurement:
Volumetric flow rate :
Metric/Imperial/SI units e.g m3/h, m3/min, m3/s, l/h, l/min, l/s, USgph, USgpm, USgps, bbl/d, bbl/min, bbl/s
Flow Velocity:
m/s, inch/s
Mass:
g, kg, t
Serial Interface:
RS 485
EESIDATA (Windows software)
Instantaneous measured value, parameter set and configuration. Downloading of measured values/parameter set, graphical presentation, list format, export to third party software, on-line transfer of measured data
Process Outputs –
Galvanically isolated from main electronics
Current:
2 x 0/4 … 20 mA; active
Frequency:
2 x 0-1 KHz or 0- 10 KHz (open collector)
Digital (pulse, status) :
2 x totaliser value 0.01 … 1000 (open collector)
