The new M9.20 is a smart battery powered flow monitor designed to convert
the frequency signal of FLS sensors into a flow rate. M9.20 is equipped by a long life lithium battery which powers the sensor also.
A wide 4” display is used to show measured values clearly. A first procedure will grant
a easy set up of main parameters. A flow rate reference can be used for a recalibration or a alignment through a intuitive
“in-line calibration”.
A safe icon alerts when it’s time to replace battery and instrument stores all main parameters automatically. A customizable string allows
to tailor easily the view level. M9.20 is equipped with a USB port which permits an easy update of the software by the end users.
MAIN FEATURES
- Wide display
- long-lasting battery
- installation flexibility
- Multilanguage menu
- No data loss at battery replacement
- USB port for software updating
APPLICATIONS
- Remote distribution system
- Mobile monitoring system
- Irrigation & Fertigation
- groundwater remediation
- swimming pool & SPA
- Liquid delivery system
TECHNICAL DATA
General
- Associated flow sensor: FLS Coil effect with frequency output and FLS Reed effect
- Materials:
- Case: ABS
- Display window: PC
- Panel & Wall gasket: silicone rubber
- Keypad: 5-button silicone rubber
- Display
- transflective technology
- Update rate: 1 second
- Enclosure: IP65 front
- Flow input Range (frequency): 0.5 to 500 Hz
- Flow input accuracy: 0,5%
Electrical
- Supply Voltage: 3.6 volt Lithium Thionylchloride Battery, size B, 8.5 AHr 3
- Battery life: nominal 5 years
- FLS Coil effect flow Sensor power:
- 3.6 Volts
Environmental
- Operating temperature: -5 to +60°C (23 to 140°F)
- Storage temperature: -10 to +80°C (14 to 176°F)
- Relative humidity: 0 to 95% not condensing
Standards & Approvals
- Manufactured under ISO 9001
- Manufactured under ISO 14001
- CE
- RoHS Compliant
- GOST R
