F133 Safe area / Intrinsically safe – Delivery Controller / Dispenser
The F133 delivery controller / dispenser / batch controller is a unique product as it is especially designed for a controlled delivery of undefined quantities. It offers all the functionality known from gas stations to fill-up your car. The unit incorporates special functions with time delays to start a pump first, control a valve and expect a flow within a certain period of time.
Measure. Monitor. Repeat.
For better insights, better decision-making and better process performance.
Key Features & Benefits
- Large display shows delivered quantity, flow rate and status simultaneously.
- Suitable for filling-up multiple compartments within one delivery.
- Flow rate: seven 8mm (0.31″) digits.
- All control functions available for pump start, valve control and flow rate monitoring with flexible response times.
- Seven large 17mm (0.67″) digits show the actual delivered quantity.
- Eleven 8mm (0.31″) alphanumerical digits for operator instructions.
- Communication link for customized ticket printing.
- Batch counter registers number of executed deliveries.
- Total – resettable: seven 17mm (0.67″) digits.
- Accumulated total – not resettable: eleven 8mm (0.31″) digits.
- LED backlight.
- Intrinsically safe according ATEX and IECEx.
Typical Applications
- For delivery purposes, small gas stations or on board of ships or trucks for customer deliveries.
- The F-Series is your first and best choice for field mount indicators in safe and hazardous area applications. Especially in harsh weather conditions like rain, snow, sandy deserts, salty atmospheres and temperatures between -40°C up to +70°C (-40°F up to 158°F).
Advantages
- Robust aluminum or stainless steel 316L field enclosure (IP65, IP67 / NEMA Type4X) .
It is so rugged, a truck can even stand on it! - Intrinsically Safe available - ATEX and IECEx approval for gas and dust applications.
- Familiar easy operation with the Fluidwell "Know one, know them all" configuration structure, saving time, cost and aggravation.
- Very diverse mounting possibilities: walls, pipes, panels or directly onto outdoor sensors.
| Signal Inputs | |
|---|---|
| Flowmeter Inputs |
Pulse-type inputs: Reed-switch, open collector, NAMUR, NPN/PNP pulse, sine wave (coil), active pulse signal. |
| Status Inputs | Remote control: start, stop, pause, or continuous signal. |
| Signal Outputs | |
| Pulse Outputs | None |
| Alarm Outputs | None |
| Analog Outputs | None |
| Control Outputs |
Function: One output to control a pump and one output to control a valve. After a start-up time, the valve control output is switched. Type: Two passive NPN transistors, active PNP transistors, or isolated electro-mechanical relays. |
| Supply | |
| Power Supply |
Long-life lithium battery 4–20 mA output loop-powered 8–24 V AC/DC 115–230 V AC Basic: 8–30 V DC |
| Sensor Supply | 3.2 V, 8.2 V, 12 V, 24 V DC |
| Hazardous Area | |
| Intrinsically Safe |
ATEX: Gas: II 1 G Ex ia IIB/IIC T4 Ga Dust: II 1 D Ex ia IIIC T200 / 100 °C Da IECEx: |
| Explosion Proof |
ATEX / IECEx: Gas: II 2 G Ex db IIB + H₂ T5 Gb Dust: II 2 D Ex tb IIIC T80 °C Db |
| Communication | |
| Communication |
All process data and settings can be read or modified via the communication link. Deliveries can be started or stopped remotely. After delivery, the unit can be locked and data used for ticket printing (B.O.L.). Protocol: Modbus ASCII / RTU Interface: RS232 / RS485 (2-wire or 4-wire) / TTL |
Why Choose Process Networks?

ISO-Certified Quality
Our ISO 9001:2015 quality management system ensures full traceability across design, installation, calibration and support.

Technical Expertise You Can Reach
When you contact us, you speak directly to an expert — not a call centre.

Trusted Supplier Partnerships
Exclusive access to premium instrumentation from leading global manufacturers in Germany, Japan, the US and across Europe.

Long-Term Support & SLAs
Most customers stay with us for years because we stay with them providing ongoing maintenance, calibration and on-site service.

Proven Field Experience
Thousands of instruments installed and tens of thousands points monitored daily on systems we support.









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