# F&F PZ832RCB Liquid Level Control Relay 230V AC 1-100kOhm with Signaling

**URL:** https://aio.lv/en/product--ff-pz832rcb--12456089
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** PZ832RCB
**EAN:** 5908312594376
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 80.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-pz832rcb--12456089

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The F&F PZ832RCB is a liquid level control relay designed for monitoring and maintaining conductive liquid levels in tanks or wells. It operates at 230V AC with an adjustable sensitivity range of 1-100kOhm. This device features built-in signaling for status indication and is supplied without probes. It is an essential component for automated pump control systems and overflow protection in industrial and residential water management applications.

## Long description

The F&F PZ832RCB is a professional liquid level control relay engineered to monitor and manage the levels of conductive liquids in tanks, wells, or reservoirs. Operating on a 230V AC power supply, this device provides reliable automation for pump systems, ensuring that liquid levels remain within predefined limits to prevent overflow or dry running. With an adjustable sensitivity range of 1-100kOhm, it offers flexibility for various liquid types and environmental conditions, while the integrated signaling system provides clear visual status updates during operation.
Advantages
This control relay stands out due to its high precision and adaptability in managing conductive fluids. The adjustable sensitivity allows the user to fine-tune the device according to the specific conductivity of the liquid being monitored, ensuring consistent performance across different applications. Its robust design is built for durability in demanding environments, and the inclusion of built-in signaling simplifies system diagnostics by providing immediate feedback on the current operational state. By automating the control of pumps and valves, it significantly reduces the need for manual intervention and enhances the safety of water management systems.
Suitable for
Automated pump control systems
Overflow protection in water tanks
Monitoring liquid levels in wells
Industrial and residential water management
Chemical or food processing liquid level regulation
This device is not suitable for monitoring non-conductive liquids such as oils, fuels, or distilled water, as it relies on the electrical conductivity of the fluid to function. It is also not intended for use in environments where the liquid temperature or chemical composition exceeds the specified operational limits of the relay.
Key specifications
Supply voltage: 230V AC
Sensitivity range: 1-100kOhm (adjustable)
Function: Liquid level monitoring and control
Signaling: Built-in status indication
Compatibility: Conductive liquids only
Installation: Standard mounting
To use the F&F PZ832RCB, connect the device to a 230V AC power source according to the provided wiring diagram. Install the appropriate conductive probes at the desired minimum and maximum liquid levels within the tank. Once the probes are connected to the relay inputs, adjust the sensitivity dial to match the conductivity of the liquid. The relay will then automatically trigger the connected pump or alarm system based on the liquid contact with the probes.
What to consider before purchase
Ensure the liquid being monitored is conductive
Verify that the required probes are purchased separately
Check that the power supply matches the 230V AC requirement
Confirm the installation environment is compatible with the device housing
For optimal performance and safety, ensure that all electrical connections are made by a qualified professional and that the probes are regularly cleaned to prevent mineral buildup, which can affect conductivity readings.

## FAQ

### How much does the F&F PZ832RCB Liquid Level Control Relay cost, and is it available for purchase?

The price is 97.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 21.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can F&F PZ832RCB Liquid Level Control Relay be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All FF products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized FF service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12456089/68758322_large.webp