# Afriso termohydrometer TH 80, fi80 mm, pressure 0–40 mH2O, temperature 20–120°C, connection G1/4, axial, accuracy class 2.5A

**URL:** https://aio.lv/en/product--afriso-63315--12030310
**Data updated:** 2026-03-12 16:38 (EET)
**Category:** Measuring tools
**Manufacturer:** Afriso
**Manufacturer code:** 63315
**EAN:** 4016203633156
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-63315--12030310

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Afriso TH 80 termohydrometer is a combined temperature and pressure instrument with an 80 mm dial, measuring pressure from 0 to 40 mH2O and temperature from 20 to 120°C. It features a G1/4 axial connection and accuracy class 2.5A, suitable for monitoring thermal systems, boilers, HVAC circuits and industrial process lines where simultaneous pressure and temperature indication is required.

## Long description

Afriso TH 80 termohydrometer combines temperature and pressure measurement in a single 80 mm dial instrument designed for thermal systems. It displays pressure in the range 0–40 mH2O and temperature between 20–120°C on a compact face with an axial G1/4 connection. The device meets accuracy class 2.5A and is intended for continuous indication of operating parameters in boilers, heating circuits, air conditioning and industrial process lines where simultaneous monitoring of pressure and temperature is required.
Advantages
The instrument integrates two measurement functions—pressure and temperature—into one housing, reducing the need for separate gauges and saving installation space. Its 80 mm dial provides clear readability while the axial G1/4 connection simplifies mounting in piping and equipment. Built to common industrial tolerances, the TH 80 offers repeatable indication within accuracy class 2.5A, suitable for general monitoring tasks in building services and light industrial applications.
Suitable for
Boiler and central heating systems
Hydronic heating and chilled water circuits
HVAC plant rooms and distribution manifolds
Industrial process lines requiring combined temperature and pressure indication
Key specifications
Dial diameter: 80 mm
Pressure measuring range: 0 to 40 mH2O
Temperature measuring range: 20 to 120 °C
Connection type: axial G1/4
Accuracy class: 2.5A
How to use
Install the termohydrometer in a suitable port on the pipework or vessel using the axial G1/4 connection, ensuring the dial is oriented for easy reading. Avoid placing the instrument where vibrations, direct sunlight or excessive mechanical stress could affect readings. The TH 80 provides direct analog indication: read the pressure scale for static or low-velocity fluid head in mH2O and the temperature scale for fluid temperature in °C. Periodically verify the device condition and recalibrate or replace if accuracy is critical and readings drift beyond acceptable limits.
Usage recommendations
For reliable operation, install the instrument with appropriate fittings and shut-off valves to allow safe removal without system drain-down. Protect the gauge from freezing and corrosive environments, and follow local regulations for installation in pressurized systems. When used in closed heating systems, ensure compatible fluids and avoid prolonged exposure to aggressive media.

## FAQ

### How much does the Afriso TH 80 termohydrometer, 0–40 mH2O, 20–120°C cost, and is it available for purchase?

The price is 22.49 € (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 14.07.2026 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 Afriso 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 Afriso 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/12030310/67517960_large.webp