Dimensions (L x W x H)
190x 48 x 28 mm, without cable and mounting hardware
Weight : 0,26 kg, without cable, level sensor and mounting hardware
Enclosure: IP68 waterproof rating, ERTACETAL
Operating temperature: -20 to 50 °C
Storage temperature: -30 to 60 °C
Power requirements :Supplied by IFQ MONITOR, IFQ LOGGER or any 4.8 to 24 VDC power supply
:Interconnecting cable (disconnect at both sensor and logger ends)
Polyurethane jacketed, 8 mm diameter
IP68 < 1bar
Standard length: 10 m ; maximum length: 300 m
Level measurement
Standard Range ultrasonic level sensor (range: 1,75 m) mounted separately
Accuracy: 0,3%
Temperature error: max. 0,04%/K
Standard Range ultrasonic level sensor (range: 5,75 m) mounted separately
Accuracy: 0,2%
Temperature error: max. 0,04%/K
External 4-20 mA loop powered level sensor with correct electrical parameters to be connected to the IFQ MONITOR or IFQ LOGGER.
:Communication
RS-485 with proprietary protocol for use with IFQ LOGGER
RS-485 with serial MODBUS ASCII slave open protocol for use with PLCs
Output (optional): 1 passive analog 4-20 mA (configurable for vQP or VQPMF)
:Velocity measurement
Method: Ultrsonic Doppler
Frequency: 1 MHz
Shooting angle: 20° or 45° (has to be specified at order)
Typical minimum depth: 30 mm (for 20° sensor) ; 50 mm (for 45° sensor)
Range: -2,00 m/s to +6m/s
Resolution: 0,001 m/s
Accuracy: ±0.5% ±0.01 m/s (according to hydraulic and installation conditions compliance)
Power consumption: Max. 1,4 W @ 12 VDC
Internal temperature: Digital sensor with range from -40 °C to +80 °C
