---
product_id: 18285915
title: "EXTECH HD500 - Psychrometer with 30:1 Infrared Thermometer"
brand: "extech"
price: "168.28 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/18285915-extech-hd500-psychrometer-with-30-1-infrared-thermometer
store_origin: OM
region: Oman
---

# Accuracy: ±2% USB: PC Software Infrared Temp: 932°F EXTECH HD500 - Psychrometer with 30:1 Infrared Thermometer

**Brand:** extech
**Price:** 168.28 OMR
**Availability:** ✅ In Stock

## Summary

> 🔥 Measure with Confidence!

## Quick Answers

- **What is this?** EXTECH HD500 - Psychrometer with 30:1 Infrared Thermometer by extech
- **How much does it cost?** 168.28 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/18285915-extech-hd500-psychrometer-with-30-1-infrared-thermometer)

## Best For

- extech enthusiasts

## Why This Product

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

## Key Features

- • **Instant Readings:** Get temperature readings in just 0.5 seconds—no more waiting!
- • **Rugged Reliability:** Built with heavy-duty double molded housing for durability in any environment.
- • **User-Friendly Design:** Includes USB port and software for easy data management and analysis.
- • **Dual Measurement Modes:** Seamlessly switch between non-contact infrared and contact temperature measurements.
- • **Precision Meets Performance:** Experience the highest 2% RH accuracy for reliable readings.

## Overview

The ExtechHD500 Psychrometer combines advanced infrared technology with precise humidity measurement, offering a dual-functionality tool that is rugged, user-friendly, and perfect for professionals needing accurate temperature readings in various environments.

## Description

ExtechHD500 - Psychrometer with 30:1 Infrared Thermometer

## Features

- Built in Infra Red Thermometer for non-contact temperature measurement to 932°F
- Type K Temperature function for contact temperature measurement to 2501°F (1372°C)
- Highest 2 percent RH accuracy
- Heavy Duty rugged double molded housing
- USB port includes PC software

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Extech |
| Special Feature | Auto Off |
| Color | Red |
| Age Range (Description) | Adult |
| Included Components | 3 year warranty, Windows compatible software with USB cable,and 9-volt battery |
| Outer Material | Plastic |
| Specification Met | Certified Frustration-free |
| Display Type | Digital |
| Product Care Instructions | Wipe Clean |
| Unit Count | 1.0 Count |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Item Length | 10 Inches |
| Upper Temperature Rating | 932 Degrees Fahrenheit |
| Response Time | 0.5 seconds |
| Reusability | Reusable |
| Style | Uncalibrated |
| UPC | 793950105009 |
| Global Trade Identification Number | 00793950105009 |
| Manufacturer | Extech |
| Part Number | HD500 |
| Item Weight | 0.704 ounces |
| Country of Origin | China |
| Item model number | HD500 |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Pattern | Thermometer |
| Voltage | 9 Volts (DC) |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement Accuracy | ±2% |
| Special Features | Auto Off |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Description Pile | Alkaline 9V |
| Warranty Description | 3 Years |

## Product Details

- **Brand:** Extech
- **Special Feature:** Auto Off
- **Color:** Red
- **Age Range (Description):** Adult
- **Included Components:** 3 year warranty, Windows compatible software with USB cable,and 9-volt battery
- **Outer Material:** Plastic
- **Specification Met:** Certified Frustration-free
- **Display Type:** Digital
- **Product Care Instructions:** Wipe Clean
- **Unit Count:** 1.0 Count

## Images

![EXTECH HD500 - Psychrometer with 30:1 Infrared Thermometer - Image 1](https://m.media-amazon.com/images/I/81MFbR4gihL.jpg)

## Frequently Bought Together

- EXTECH HD500 - Psychrometer with 30:1 Infrared Thermometer
- Extech CG204 Coating Thickness Tester

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**Shop now:** [https://www.desertcart.com.om/products/18285915-extech-hd500-psychrometer-with-30-1-infrared-thermometer](https://www.desertcart.com.om/products/18285915-extech-hd500-psychrometer-with-30-1-infrared-thermometer)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-01*