---
product_id: 139207045
title: "Smart Probe Kit I HVAC/R Test and Load Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i, 549i and 605i – with Bluetooth"
brand: "testo"
price: "AR$3010213"
currency: ARS
in_stock: true
reviews_count: 9
category: "Testo"
url: https://www.desertcart.com.ar/products/139207045-smart-probe-kit-i-hvac-r-test-and-load-set
store_origin: AR
region: Argentina
---

# Bluetooth wireless connectivity High precision pressure & humidity sensors Wide temperature range -4°F to 302°F Smart Probe Kit I HVAC/R Test and Load Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i, 549i and 605i – with Bluetooth

**Brand:** testo
**Price:** AR$3010213
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade your HVAC game with the smartest probe set in the biz!

## Quick Answers

- **What is this?** Smart Probe Kit I HVAC/R Test and Load Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i, 549i and 605i – with Bluetooth by testo
- **How much does it cost?** AR$3010213 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/139207045-smart-probe-kit-i-hvac-r-test-and-load-set)

## Best For

- testo enthusiasts

## Why This Product

- Trusted testo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-in-One HVAC Solution:** Includes temperature, pressure, and humidity probes tailored for HVAC pros.
- • **Precision Meets Portability:** Compact probes deliver lab-grade accuracy on the go.
- • **Smart App-Driven Efficiency:** Generate, save, and share custom reports effortlessly via the testo Smart Probes App.
- • **Seamless Bluetooth Integration:** Instant wireless data transfer to your smartphone for real-time insights.
- • **Durability That Works as Hard as You:** Rugged design with superior sealing for long-lasting field performance.

## Overview

The testo Smart Probe Kit is a professional-grade HVAC/R test and load set featuring three Bluetooth-enabled smart probes—115i pipe clamp thermometer, 549i high-pressure gauge, and 605i thermohygrometer. Designed for precise temperature, pressure, and humidity measurements across a wide range, it streamlines installation, troubleshooting, and reporting with a powerful mobile app. Rugged, accurate, and wireless, this kit is engineered to boost efficiency and accuracy for HVAC technicians and contractors.

## Description

Testo Smart Probe Set - Servicing and installing air conditioning, heating and refrigeration systems has never been easier Take advantage of the compact testo smart probe set and quickly and reliably carry out installation and troubleshooting of heating and cooling systems. Automatic calculations of superheating and subcooling, as well as live data feed integration and progressive reports makes your work easier and more efficient. Quickly view and send measurement data and custom reports as PDF or Excel. Technical data:testo 549i: Measuring range: -15 to +870 psi / -1 to +60 barAccuracy: ±0.5 % of full-scale valueProbe connection: 7 / 16 in. – UFPressure media: CFC, HFC, HCFC, N, H2O, CO2Battery type: 3 x AAABattery life: 150 hoursWeight: 5.52 oz. T 156.6 g Dimension: 5 x 1 x 1 in. / 125 x 32 x 31 mmtesto 115i: Measuring range: -58° to 302 °F / -50 to +150 °CAccuracy: ±2.3 °F (-4 to 185 °F)Battery life: 150 hoursBattery type: 3 x AAAWeight: 4.49 oz. / 127.4 gDimensions: 7 x 4 x 1 in. / 183 x 90 x 30 mmtesto 605i:TEMP Measuring range: -4° to 140 °F / -20 to +60 °CAccuracy: ±1.4 °F (-4° to 32 °F) / ±0.8 °C (-20 to 0 °C)±0.9 °F (32° to 140 °F) / ±0.5 °C (0 to +60 °C)Humidity measuring range: 0 to 100 %rHAccuracy: ±3.0 %rH (10 to 35 %rH) (at +77°F) / ±3.0 %RH (10 to 35 %RH) (at +25°C)±2.0 %rH (35 to 65 %rH) (at +77°F) / ±2.0 %RH (35 to 65 %RH) (at +25°C)±3.0 %rH (65 to 90 %rH) (at +77°F) / ±3.0 %RH (65 to 90 %RH) (at +25°C)±5 %rH ( 90 %rH)Battery life: 150 hoursBatter type: 3 x AAAWeight: 3.05 oz / 86,4 g Dimensions: 10 x 1 x 1 in. / 243 x 30 x 24 mm System requirements: requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0Delivery Scope:✓ 2 x testo 115i pipe clamp thermometer, including batteries and calibration protocol ✓ 2 x testo 549i high-pressure gauge, including batteries and calibration protocol✓ 2 x testo 605i thermohygrometers, including batteries and calibration protocol✓ 1 x testo HVAC soft-case for smart probes, including foam insert

Review: Boom goea the dynamite!!! This is the real deal for all you HVAC guys!!! - HVAC TESTOED DAD APPROVED!!! These are a beast. Much more durable than my last ones I love the plastic gaskets. It seals better than the rubber ones. Connects to mini-split adapters and to units easly. Very spot on accuracy and can be zeroed out. Easy to use and connecting the app and all the functions are awesome. I work HVAC industry and these work awesome!!!
Review: Testo makes a great product!!! - As a HVAC technician I have used analog, digital, and now wireless probes. The Testo Smart Probe Kit works absolutely fantastic. Works great with the testo app on iphone, pairing is a breeze. These probes have great range, feel durable in your hands and make diagnosing and testing much easier. My favorite part about the Testo probe set is that it cuts out taking refrigerant out of a system when you gauge up and risking contamination. Quality built product!

## Features

- Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians
- Testo 605i: The thermohygrometer is equipped with a bendable probe head and thus achieves remote temperature measurements in rooms, ducts, crawl spaces and registers
- Testo 115i: With a grip of up to 1.5”, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements of pipes
- Testo 549i: The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting – without the need for hoses
- Smart App: The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T36CTT2 |
| Best Sellers Rank | #247,260 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #701 in Temperature Probes & Sensors |
| Brand | Testo |
| Date First Available | June 12, 2019 |
| Global Trade Identification Number | 04029547022456 |
| Item Weight | 4.01 pounds |
| Item dimensions L x W x H | 17.17 x 13.35 x 3.82 inches |
| Item model number | 0563 0009 |
| Manufacturer | Testo |
| Material | Metal And Plastic |
| Measurement Accuracy | 115i: ±2.3 °F (-4° to 185 °F) / ±1.3 °C (-20 to +85 °C)549i: ±0.5 % of full-scale value605i: Temp: ±1.4 °F (-4° to 32 °F) / ±0.8 °C (-20 to 0 °C), ±0.9 °F (32° to 140 °F) / ±0.5 °C (0 to +60 °C)605i: Humidity: 5 to 80 %rH: ±(1.8 %rH + 3 ) at +25 °C |
| Measuring Range | -4°F to 302°F / -20°C to 150°C (temperature), -15 to +870 psi / -1 to +60 bar (pressure) |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Product Dimensions | 17.17 x 13.35 x 3.82 inches |
| Sensing Distance | 3.94 Inches |
| Style | Test and Load Set |
| Upper Temperature Rating | 302 Degrees Fahrenheit |

## Product Details

- **Brand:** Testo
- **Item Weight:** 4 Pounds
- **Item dimensions L x W x H:** 17.17 x 13.35 x 3.82 inches
- **Material:** Metal And Plastic
- **Style:** Test and Load Set

## Images

![Smart Probe Kit I HVAC/R Test and Load Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i, 549i and 605i – with Bluetooth - Image 1](https://m.media-amazon.com/images/I/91R4LCiHVFS.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Boom goea the dynamite!!! This is the real deal for all you HVAC guys!!!
*by J***1 on June 14, 2025*

HVAC TESTOED DAD APPROVED!!! These are a beast. Much more durable than my last ones I love the plastic gaskets. It seals better than the rubber ones. Connects to mini-split adapters and to units easly. Very spot on accuracy and can be zeroed out. Easy to use and connecting the app and all the functions are awesome. I work HVAC industry and these work awesome!!!

### ⭐⭐⭐⭐⭐ Testo makes a great product!!!
*by L***L on April 11, 2024*

As a HVAC technician I have used analog, digital, and now wireless probes. The Testo Smart Probe Kit works absolutely fantastic. Works great with the testo app on iphone, pairing is a breeze. These probes have great range, feel durable in your hands and make diagnosing and testing much easier. My favorite part about the Testo probe set is that it cuts out taking refrigerant out of a system when you gauge up and risking contamination. Quality built product!

### ⭐⭐⭐⭐ Not low loss fittings.
*by J***J on June 20, 2024*

Like the probes but I wish testo made their fittings low loss. Makes for some frozen fingers at times.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-03*