Dual-Parameter Conductivity And Flow Monitor & Transmitter – FLS M9.07
The FLS M9.07 from Petron Thermoplast FZ LLC is a versatile dual-function monitor and transmitter that combines conductivity and flow measurement in one compact device. Its large 4-inch full-graphic multicolor display with powerful backlighting ensures clear visibility of readings and status indicators, even from a distance.
The built-in tutorial software provides a quick, error-free setup for all parameters, while multiple calibration options are available to meet user-specific requirements for both conductivity and flow. The M9.07 features two dedicated 4–20 mA outputs — one for each measurement — enabling accurate, real-time data transmission to external systems.
A flexible set of digital outputs supports fully customizable process control configurations. The rear USB port allows easy software updates, offering both standard and custom-tailored functionality to suit a wide range of applications.
Dual-Parameter Conductivity And Flow Monitor & Transmitter – FLS M9.07
- Wide full graphic display
- Multicolor backlight
- Help on board
- Simultaneous measurement of conductivity, temperature and flow
- Fast, intuitive and mistake-proof calibration software
- Mechanical relay for external device control
- Solid State Relays for programmable alarms
- Multilanguage menus
- USB port for software upgrading
Technical Details of Dual-Parameter Conductivity And Flow Monitor & Transmitter – FLS M9.07
| Parameter | Details |
|---|---|
| Associated sensors | FLS conductivity/temperature sensors & FLS hall effect flow sensors with frequency output or FLS F6.60 Flow sensor magmeters |
| Materials | – case: ABS – display window: PC – panel & wall gasket: silicone rubber – keypad: 5-button silicone rubber |
| Display | LC full graphic display |
| Backlight version | 3-colours |
| Backlight activation | User adjustable with 5 levels of timing |
| Update rate | 1 second |
| Enclosure | IP65 front |
| Conductivity input range | 0.055÷200000µS/cm (according to the cell constant applied) |
| Conductivity measurement accuracy | ± 2.0 % of reading value |
| Temperature input range | -50÷150°C (-58÷302°F) (with Pt100-Pt1000) |
| Temperature measurement resolution | 0.1°C/°F (Pt1000); 0.5°C/°F (Pt100) |
| Flow input range (frequency) | 0÷1500Hz |
| Flow input accuracy (frequency) | 0,5% |
| Supply Voltage | 12 to 24 VDC ± 10% regulated |
| Max Power Consumption | <300mA |
| FLS hall effect Flow Sensor power | 5 VDC @ < 20 mA |
| Isolation | Optically isolated from current loop |
| Short Circuit Protection | Yes |
| 2* Current output | 4-20 mA, isolated, fully adjustable and reversible |
| Max loop impedance | 800 Ω @ 24 VDC – 250 Ω @ 12 VDC |
| 2* Solid State Relay output | – (Flow) user selectable as MIN alarm, MAX alarm, Pulse Out, Window alarm, Off – (Conductivity) user selectable as ON-OFF, Proportional frequency output, Timed Pulse, Off – Optically isolated, 50 mA MAX sink, 24 VDC MAX pull-up voltage – Max pulse/min: 300 – Hysteresis: user selectable |
| 2* Relay output | – (Flow) user selectable as MIN alarm, MAX alarm, Pulse Out, Window alarm, Off – (Conductivity) user selectable as ON-OFF, Proportional frequency output, Timed Pulse, Off – Mechanical SPDT contact – Expected mechanical life (min. operations): 10⁷ – Expected electrical life (min. operations): 10⁵ N.O./N.C. switching capacity 5A/240VAC – Max pulse/min: 60 – Hysteresis: user selectable |
| Operating Temperature | -10 to +70°C (+14 to +158°F) |
| Storage Temperature | -30 to +80°C (-22 to +176°F) |
| Relative Humidity | 0 to 95% not condensing |
| ISO 9001 | Manufactured under ISO 9001 |
| ISO 14001 | Manufactured under ISO 14001 |
| CE | Certified |
| RoHS Compliant | Yes |
| EAC | Yes |
| Part No. | Description / Name | Power supply | Wire power Technology | Sensor Input | Output | Weight (gr.) |
|---|---|---|---|---|---|---|
| M9.07.P1 | Panel mount Conductivity & Flow monitor | 12 - 24 VDC | 3/4 wire | Conductivity, Temperature, Flow (Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 550 |
| M9.07.W1 | Wall mount Conductivity & Flow monitor | 12 - 24 VDC | 3/4 wire | Conductivity, Temperature, Flow (Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 650 |
| M9.07.W2 | Wall mount Conductivity & Flow monitor | 110 - 230 VAC | 3/4 wire | Conductivity, Temperature, Flow (Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 750 |

Customization & Processing Options
Customizations Option Available for Dual-Parameter Conductivity And Flow Monitor & Transmitter – FLS M9.07
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
