# Laser distance meter Retlux RHT 100 — up to 40 m range

**URL:** https://aio.lv/en/product--retlux-rht-100--10604955
**Data updated:** 2025-12-30 08:50 (EET)
**Category:** Measuring tools
**Manufacturer:** Retlux
**Manufacturer code:** RHT 100
**EAN:** 8590669278138
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--retlux-rht-100--10604955

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

Retlux RHT 100 is a laser distance meter designed for quick and precise single-point measurements up to 40 meters. It provides distance readouts suitable for construction, interior planning and DIY tasks. Compact and portable, the device simplifies measuring rooms, verifying distances and calculating simple area/volume values, improving workflow accuracy and speed.

## Long description

Retlux RHT 100 is a compact laser distance meter designed for quick and precise single-point measurements up to 40 m. It provides distance, area and volume calculations and supports multiple measurement units, making it suitable for construction checks, interior planning and DIY tasks. The device features a four-line backlit LCD, memory for recorded values and battery-powered operation for use on job sites and at home.
Advantages
The RHT 100 offers a measuring range from 5 cm to 40 m with a minimum resolution of 1 mm and a stated accuracy of ±2 mm. It supports seven measurement modes including distance, area, volume and two-point reference measurements, and allows adding and subtracting measured values. The instrument stores up to 30 measured values, uses a visible class 2 (635 nm) laser and includes power-saving functions with automatic laser and device shut-off.
Suitable for
Quick distance checks on construction sites
Room measurements for interior design and furniture planning
Calculating areas and volumes for material estimates
DIY home improvement and verification of layouts
Key specifications
Measuring range: 5 cm – 40 m
Minimum resolution: 1 mm
Measurement accuracy: ±2 mm
Measurement units: m / ft / in / ft-in
Measurement modes: 7 (distance, area, volume, two-point reference, plus add/subtract)
Memory: 30 values
Laser: Class 2, 635 nm
Display: Four-line LCD with backlight
Operating temperature: 0 to +40 °C
Automatic laser shut-off: 20 s when idle
Automatic device shut-off: 150 s when idle
Power supply: 2 × 1.5 V AAA (included)
How to use
Point the Retlux RHT 100 at the target and activate the laser to take a distance measurement; use the device menu to switch between units (m/ft/in) and select the required measurement mode (distance, area, volume, two-point reference). For area or volume calculations, take the required sequence of measurements following on-screen prompts; use the add/subtract functions to combine or adjust values. Review recorded values on the display and recall entries from the internal memory of up to 30 measurements.
Usage recommendations
Use the device within the specified operating temperature range (0 to +40 °C) and ensure batteries are properly installed. Allow the instrument to auto-shutdown when idle to conserve battery life, and avoid pointing the laser at people or reflective surfaces to prevent eye exposure.

## FAQ

### How much does the Laser distance meter Retlux RHT 100 cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 25.06.2026 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: Cash payment, 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 Retlux 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 Retlux 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/10604955/53262515_large.webp