---
product_id: 293530398
title: "44550 Pocket Humidity/Temperature Pen, Green"
brand: "extech instruments"
price: "AR$171228"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/293530398-44550-pocket-humidity-temperature-pen-green
store_origin: AR
region: Argentina
---

# Easy Operation Humidity Range: 20-90% Temp Range: 14-122°F 44550 Pocket Humidity/Temperature Pen, Green

**Brand:** extech instruments
**Price:** AR$171228
**Availability:** ✅ In Stock

## Summary

> Stay Ahead of the Climate Curve! 🌍

## Quick Answers

- **What is this?** 44550 Pocket Humidity/Temperature Pen, Green by extech instruments
- **How much does it cost?** AR$171228 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/293530398-44550-pocket-humidity-temperature-pen-green)

## Best For

- extech instruments enthusiasts

## Why This Product

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

## Key Features

- • **Memory Function:** Max/Min with 'Clear' for easy tracking
- • **Compact & Portable:** Perfect for on-the-go professionals
- • **Dual Functionality:** Simultaneous humidity & temperature readings
- • **User-Friendly Design:** Simple operation for quick assessments
- • **Precision Measurement:** ±5% RH accuracy for reliable data

## Overview

The Extech 44550 Pocket Humidity/Temperature Pen is a compact, user-friendly device designed for professionals who need accurate and simultaneous readings of humidity and temperature. With a measurement range of 20-90% RH and 14-122°F, this pen ensures precision with its ±5% RH accuracy, making it an essential tool for any environment.

## Description

44550 Pocket Humidity/Temperature Pen, Green

## Features

- Built in sensors provide simultaneous readings of relative humidity and temperature
- Humidity: 20 to 90 percentRH (±5-percentRH)
- Temperature: 14 to 122 Degrees F or 10 to 50 Degrees C
- Simple operation
- Max/Min with "Clear" function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Extech |
| Part Number | 44550 |
| Item Weight | 1.76 ounces |
| Product Dimensions | 0.8 x 0.7 x 5.9 inches |
| Country of Origin | China |
| Item model number | 44550 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Color | green |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement Accuracy | +/-0.5% |
| Mounting Type | Tabletop |
| Included Components | Extech 44550 Pocket Humidity/Temperature Pen |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Warranty Description | 1 year |

## Images

![44550 Pocket Humidity/Temperature Pen, Green - Image 1](https://m.media-amazon.com/images/I/61xnB1sNoJL.jpg)

## Questions & Answers

**Q: Im and emt and i work on the ambulance. sometimes its nice to get a temp, but i also need something that is durable for use. will this work?**
A: This is not for use taking someone's temperature. Strictly for ambient air or water temperature measurements.

**Q: Does this have a probe that i can use to take temp readings from pete's plugs on chilled water applications? And is it waterproof?**
A: No it is does not. It is used mainly for checking relative humidity and tempature in a room. I use it in the mold remediation industry to monitor the dry process. It is a great tool for the valuve in this application.

**Q: Does the pen need to be recalibrated?**
A: Hi, thanks for your question, we don't offer service and there is no calibration procedure for this particular meter. if you have any questions, feel free to contact our technical support line at 866-477-3687 option 3

**Q: can you attach to pc via usb and log readings**
A: You'll need one like this, temp and rH capability. I've used temp only and is very accurate and can print out a graph or time logs for customers.http://www.amazon.com/Extech-RHT10-Humidity-Temperature-Datalogger/dp/B001AFFVWQ/ref=sr_1_8?s=industrial&ie=UTF8&qid=1427930273&sr=1-8&keywords=data+logger

## Frequently Bought Together

- Extech Instruments 44550 Pocket Humidity/Temperature Pen
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-09*