# Analog Voltage and Power Meter BLOW 51-611 (mini, up to 100 V)

**URL:** https://aio.lv/en/product--blow-51-611--12048225
**Data updated:** 2026-03-12 19:30 (EET)
**Category:** Measuring tools
**Manufacturer:** BLOW
**Manufacturer code:** 51-611#
**EAN:** 5900804004813
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-51-611--12048225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Analog voltage and power meter BLOW 51-611 is a compact instrument for measuring AC/DC voltage and electrical power within a range up to 100 V. Designed as a mini panel meter, it provides analog needle indication for quick visual monitoring of voltage and power values. Suitable for basic diagnostics, equipment monitoring, laboratory benches, and repair tasks where a simple, portable display is required.

## Long description

Analog voltage and power meter BLOW 51-611 (mini, up to 100 V) is a compact panel instrument for direct visual monitoring of AC and DC voltages and instantaneous electrical power within a range up to 100 V. The device uses an analog needle display for fast reading of voltage and power trends, making it suitable for simple diagnostics, equipment monitoring and bench testing where a small, easy-to-read indicator is preferred.
Advantages
The miniature housing and analog pointer provide immediate, continuous feedback without the need for power-hungry displays or menu navigation. The meter's simple front panel and clear scale reduce interpretation time during routine checks. Its design focuses on straightforward operation, making it convenient for portable use and quick integration into test setups or control panels.
Suitable for
 Basic electrical diagnostics and troubleshooting
 Laboratory benches and educational labs
 Equipment monitoring in control panels and enclosures
 Electronics repair and service work
 Portable measurement tasks requiring a compact visual indicator
Key specifications
 Measurement functions: AC and DC voltage, instantaneous electrical power
 Voltage range: up to 100 V
 Display type: analog needle (pointer) with printed scale
 Form factor: mini panel meter suitable for small cutouts
 Operational environment: indoor use for bench and panel applications
How to use
Install the meter into a matching panel cutout and secure according to the panel mounting method. Connect the input terminals following the device wiring diagram: connect the measured voltage source to the designated voltage inputs and ensure common/ground connections are correct. Power the meter as specified by the instrument's wiring instructions and observe the analog needle to read voltage and power values. For accurate readings, verify proper connections and avoid exposing the device to voltages above the rated limit.
Usage recommendations
Use the meter for routine visual monitoring and short-term measurements rather than continuous precision logging. Keep the instrument protected from harsh environments, moisture and excessive vibration. Verify polarity and wiring before applying voltage, and do not exceed the rated voltage to prevent damage. For tasks requiring high-precision numerical data or logging, consider complementing this analog meter with a digital instrument.

## FAQ

### How much does the Analog Voltage & Power Meter BLOW 51-611 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1001 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 16.07.2026 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. All transactions are 100% secure and encrypted.

### 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 BLOW 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 BLOW 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/12048225/67534625_large.webp