---
product_id: 297851047
title: "Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer"
brand: "klein tools"
price: "1331 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.pl/products/297851047-klein-tools-cl320kit-hvac-kit-for-hvac-testing-digital-clamp
store_origin: PL
region: Poland
---

# 12-1000V dual-range NCVT 7 AAA batteries included -40 to 572°F IR & probe temp Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer

**Brand:** klein tools
**Price:** 1331 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Master HVAC diagnostics with precision and power—your ultimate toolkit for every challenge!

## Quick Answers

- **What is this?** Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer by klein tools
- **How much does it cost?** 1331 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/297851047-klein-tools-cl320kit-hvac-kit-for-hvac-testing-digital-clamp)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Built for the Field:** Bright integrated flashlight and rugged carrying case keep you ready and organized anywhere.
- • **Precision You Can Trust:** True RMS tech and auto-ranging deliver 98% accurate readings for flawless diagnostics.
- • **All-in-One HVAC Powerhouse:** Clamp meter, IR thermometer & voltage tester in one sleek kit—be the pro on every job site.
- • **Dual-Range Voltage Detection:** Detects AC voltage from 12 to 1000V with visual & audible alerts—never miss a live wire.
- • **Thermometer with Range & Reach:** Infrared and probe temps from -40°F to 572°F cover every HVAC scenario with ease.

## Overview

The Klein Tools CL320KIT HVAC Kit combines a 400A True RMS digital clamp meter, dual infrared and probe thermometer, and dual-range non-contact voltage tester with flashlight. Designed for HVAC professionals, it offers precise measurements across voltage, current, resistance, temperature, and more, powered by included AAA batteries and housed in a durable, organized carrying case.

## Description

Klein Tools HVAC Electrical Test Kit features Cat. No. CL320 Auto-Ranging, TRMS (True Root Mean Square), 400A HVAC Clamp Meter; Cat. No. IR07 Dual IR and Probe Thermometer, for both surface and air temperature measurements; and Cat. No. NCVT3P Dual Range Non-Contact Voltage Tester With Flashlight, for detection of AC voltage from 12 to 1000V with visual and audible indicators. Included is a convenient carrying pouch, test leads with CAT III/CAT IV safety caps, thermocouple, and all batteries.

Review: Excelente producto, cumple todas las expectativas, funciona perfectamente. Lo recomiendo mucho, he usado esta marca por muchos años
Review: The Klein CL320KIT is a very good kit for the non-professional that wants to be able to troubleshoot electrical problems and possibly solve these problems without calling for professional help. I have both a home and a travel trailer that give me ample opportunity to use the multimeter and the NCVT. With this set and YouTube videos to guide me I’ve solved problems that would have cost me hundreds of $$$ in professional bills. Finally, my Kit seems well built and comes in a nice case that keeps everything well organized.

## Features

- HVAC PROFESSIONAL KIT: Includes HVAC Digital Clamp Meter, Dual IR/Probe Thermometer, and Dual Range Non-Contact Voltage Tester with Flashlight
- VERSATILE CLAMP METER: CL320 measures AC current and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, DC microamps, diode test and capacitance via test-leads; temperature via thermocouple
- ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
- VERSATILE VOLTAGE DETECTION: Dual-range Non-Contact Voltage Tester (Cat. No. NCVT3P) detects voltage from 12 to 1000V AC or 70 to 1000V AC with visual and audible indicators
- BRIGHT FLASHLIGHT: Integrated flashlight illuminates the work area and can be used independently of the voltage detection function
- TEMPERATURE MEASUREMENT: Dual IR Probe and Thermometer (Cat. No. IR07) measures temperature from -40 to 572-Degree Fahrenheit (-40 to 300-Degree Celsius) with infrared thermometer and includes a temperature probe for air vents and ducts
- NOTE ON USAGE: IR07 Thermometer is not intended for medical or animal use, and it is designed for professional HVAC applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZJSN5X3 |
| Batteries | 7 AAA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 502,311 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,462 in Multi Testers |
| Certification | Ir07 |
| Colour | Black, Orange |
| Customer Reviews | 4.7 4.7 out of 5 stars (951) |
| Date First Available | 19 Mar. 2021 |
| Finish | Brushed |
| Included Components | HVAC Kit |
| Item Package Quantity | 1 |
| Item Weight | 714 g |
| Item model number | CL320KIT |
| Manufacturer | Klein Tools |
| Material | Blend |
| Measurement Accuracy | 98% |
| Part Number | CL320KIT |
| Pattern | Tools |
| Power Source | Battery Powered |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 714.41 g |
| Shape | Rectangular |
| Size | Test Kit |
| Style | Test Kit |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Black, Orange
- **Item weight:** 714 g
- **Power source:** Battery Powered
- **Style:** Test Kit

## Images

![Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer - Image 1](https://m.media-amazon.com/images/I/61P3KmK2v+L.jpg)
![Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer - Image 2](https://m.media-amazon.com/images/I/61ulAa8+ZxL.jpg)
![Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer - Image 3](https://m.media-amazon.com/images/I/615O1YpVS8L.jpg)
![Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer - Image 4](https://m.media-amazon.com/images/I/61HxkFAW9LL.jpg)
![Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer - Image 5](https://m.media-amazon.com/images/I/61BFJ6tXapL.jpg)

## Questions & Answers

**Q: Is this a true RMS device?**
A: Yes

**Q: hi can the probes from the test kit measure wet-bulb temperature?**
A: The test kit probe is not designed to measure wet bulb temperature. It can be used with saturated wet muslin or paper towel to measure reasonably well the wet bulb temperature.

**Q: What setting does it need to be on to measure micro-ferets?**
A: uf

**Q: Does this read mfd or uf?**
A: Yes it does. This will read capacitance. mfd or uf are short term designations for capacitance. uf is used to show microfarads when reading a wiring diagram or the part itself. 30 uf written on a capacitor indicates it is 30 microfarads.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***O on 19 February 2026*

Excelente producto, cumple todas las expectativas, funciona perfectamente. Lo recomiendo mucho, he usado esta marca por muchos años

### ⭐⭐⭐⭐⭐ Review
*by T***L on 10 November 2025*

The Klein CL320KIT is a very good kit for the non-professional that wants to be able to troubleshoot electrical problems and possibly solve these problems without calling for professional help. I have both a home and a travel trailer that give me ample opportunity to use the multimeter and the NCVT. With this set and YouTube videos to guide me I’ve solved problems that would have cost me hundreds of $$$ in professional bills. Finally, my Kit seems well built and comes in a nice case that keeps everything well organized.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 2 August 2025*

يعمل بشكل جيد

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*