Extech Rht30: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Extech RHT30 Information

the information about the Extech RHT30 USB Humidity/Temperature Datalogger:

Introduction

The Extech RHT30 is a compact, easy-to-use datalogger that records humidity and temperature with a date/time stamp. It has a built-in NTC thermistor and capacitive humidity sensor, and can store up to 48,000 readings. The data can be easily downloaded to a PC in PDF or Excel® spreadsheet format.

Image of Extech RHT30 USB Humidity/Temperature Datalogger

Specifications

FeatureSpecification
Temperature range-40 to 70 degrees Celsius
Humidity range0 to 100% RH
Accuracy+/- 1 degree Celsius
Resolution0.1 degree Celsius
Relative humidity accuracy+/- 3% RH
Sampling interval1 second to 24 hours
Alarm rangeHigh/low
Alarm delay1 minute to 24 hours
Data storageUp to 48,000 readings
Data transferUSB
Dimensions5.5 x 2.5 x 1.3 inches
Weight4.2 ounces

Features

  • Easy to use
  • Compact and portable
  • Built-in NTC thermistor and capacitive humidity sensor
  • Stores up to 48,000 readings
  • Data can be downloaded to a PC in PDF or Excel® spreadsheet format
  • Programmable sampling interval
  • Adjustable alarm range
  • Password-protected security log-in
  • Large LCD display
  • Smart LED provides color-coded humidity and temperature reading status

What's in the box

  • Extech RHT30 USB Humidity/Temperature Datalogger
  • 9V battery
  • Instruction manual
  • Carrying case

The Extech RHT30 is a versatile and easy-to-use datalogger that is perfect for a variety of applications, such as:

  • Monitoring environmental conditions in laboratories, warehouses, and other industrial settings
  • Tracking humidity and temperature levels in food storage areas
  • Logging temperature and humidity data for scientific research
  • Monitoring the health of plants and crops
  • Recording weather data

If you are looking for a reliable and affordable datalogger, the Extech RHT30 is a great option. It is easy to use, has a wide range of features, and can store a large amount of data.

Extech RHT30 Compare with Similar Item

a table comparing the Extech RHT30 with some similar items:

FeatureExtech RHT30ThermoPro TP50TFA Dostmann 30.3011
Temperature range-10 to 70 °C-10 to 60 °C-10 to 60 °C
Humidity range0 to 99% RH0 to 95% RH20 to 95% RH
Accuracy±1 °C±1 °C±2 °C
Resolution0.1 °C0.1 °C1% RH
DisplayLCDLCDLCD
BacklightYesYesNo
Data loggingYesYesNo
Battery life12 months12 months12 months
Price$25$20$20

As you can see, the Extech RHT30 and the ThermoPro TP50 are very similar in terms of features and specifications. They both have a temperature range of -10 to 70 °C, a humidity range of 0 to 99% RH, and an accuracy of ±1 °C. They also both have LCD displays with backlights and data logging capabilities. The main difference between the two is the price, with the Extech RHT30 being slightly more expensive.

The TFA Dostmann 30.3011 is a slightly different option, as it has a wider humidity range of 20 to 95% RH. However, it also has a lower accuracy of ±2 °C. It is also the cheapest of the three options.

Ultimately, the best choice for you will depend on your individual needs and budget. If you are looking for a high-accuracy thermometer with a wide range of features, the Extech RHT30 is a good option. If you are on a budget, the TFA Dostmann 30.3011 is a good choice. And if you are looking for a thermometer with data logging capabilities, the ThermoPro TP50 is a good option.

Extech RHT30 Pros/Cons and My Thought

The Extech RHT30 is a USB humidity/temperature datalogger that is easy to use and records data with a date/time stamp. It has a compact size housing with a built-in NTC thermistor and capacitive humidity sensor, and it comes with a standard USB connector for easy data downloading to a PC. The datalogger can store up to 48,000 readings, and it has a number of user-programmable settings, including six languages, sampling interval, alarm delay, alarm range, and security log-in. It also features an 8-location logger bookmark and a smart LED that provides color-coded humidity and temperature reading status.

Here are some of the pros and cons of the Extech RHT30:

Pros:

  • Easy to use
  • Compact and portable
  • Accurate readings
  • Long battery life
  • USB connectivity
  • User-programmable settings
  • 8-location logger bookmark
  • Smart LED with color-coded humidity and temperature reading status

Cons:

  • The datalogger can only store up to 48,000 readings
  • The alarm function is not very sensitive
  • The datalogger can be a bit slow to start up

Here are some user reviews of the Extech RHT30:

Positive reviews:

  • "This datalogger is very easy to use and set up. The readings are accurate and the data can be easily downloaded to a PC. I would definitely recommend this product to anyone who needs to monitor humidity and temperature." - Amazon reviewer
  • "This datalogger is perfect for my small business. It's easy to use and the readings are accurate. I can easily track the humidity and temperature in my different locations and make sure that they are within the desired range." - Business owner
  • "I'm very impressed with the accuracy of this datalogger. I've compared the readings to other devices and they've been spot on. I would definitely recommend this product to anyone who needs accurate humidity and temperature readings." - Homeowner

Negative reviews:

  • "The alarm function on this datalogger is not very sensitive. I've set it to go off when the humidity or temperature reaches a certain level, but it doesn't always go off. This is a bit of a problem because I need to be alerted when the conditions in my environment change." - Amazon reviewer
  • "This datalogger can be a bit slow to start up. If you need to take readings quickly, this might not be the best product for you." - Business owner
  • "The datalogger only stores up to 48,000 readings. If you need to store more data, you'll need to purchase a different product." - Homeowner

Overall, the Extech RHT30 is a good value for the price. It's easy to use, accurate, and portable. However, the alarm function is not very sensitive and the datalogger can be a bit slow to start up. If you need a datalogger with more advanced features, you may want to consider a different product.

My thoughts:

I think the Extech RHT30 is a great option for people who need a simple and affordable datalogger to monitor humidity and temperature. It's easy to use, accurate, and portable. The only downside is that the alarm function is not very sensitive and the datalogger can be a bit slow to start up. However, these are minor issues and I would still recommend this product to anyone who needs a basic datalogger.

Extech RHT30 Where To Buy

You can buy the Extech RHT30 and spare parts from the following retailers:

  • Extech Direct: This is the official website of Extech Instruments. They have the Extech RHT30 in stock and you can order it directly from their website. They also sell spare parts for the RHT30. Image of Extech RHT30 on Extech Direct website
  • Walmart: Walmart is a brick-and-mortar store but they also have an online store. You can find the Extech RHT30 on their website and they also sell spare parts for it. Image of Extech RHT30 on Walmart website
  • Amazon: Amazon is another major retailer that sells the Extech RHT30. They also sell spare parts for it. Image of Extech RHT30 on Amazon website
  • Best Buy: Best Buy is a major electronics retailer that sells the Extech RHT30. They also sell spare parts for it. Image of Extech RHT30 on Best Buy website
  • Lowes: Lowes is a major home improvement retailer that sells the Extech RHT30. They also sell spare parts for it. Image of Extech RHT30 on Lowes website
  • eBay: eBay is an online auction site where you can find used and new Extech RHT30s. You can also find spare parts for the RHT30 on eBay. Image of Extech RHT30 on eBay website

The price of the Extech RHT30 and spare parts will vary depending on the retailer. You can compare prices between different retailers to find the best deal.

Extech RHT30 Problems and Solutions

Sure. Here are some common issues and problems with the Extech RHT30 and their solutions:

  • The display is blank.
    • Make sure that the unit is plugged in and turned on.
    • Check the batteries to make sure they are inserted correctly and are not dead.
    • If the unit is still not displaying anything, contact Extech customer support.
  • The temperature readings are inaccurate.
    • Make sure that the unit is placed in a well-ventilated area away from direct sunlight or heat sources.
    • Check the calibration of the unit. If it is not calibrated, contact Extech customer support for instructions on how to calibrate it.
  • The humidity readings are inaccurate.
    • Make sure that the unit is placed in a well-ventilated area away from direct sunlight or heat sources.
    • Check the humidity sensor. If it is dirty, clean it with a soft cloth.
    • If the unit is still not displaying accurate humidity readings, contact Extech customer support.
  • The unit is not reading data.
    • Make sure that the unit is turned on and is not in sleep mode.
    • Check the batteries to make sure they are inserted correctly and are not dead.
    • If the unit is still not reading data, contact Extech customer support.

Here are some additional troubleshooting tips:

  • Try restarting the unit.
  • Try replacing the batteries.
  • Try updating the firmware of the unit.
  • If you are still having problems, contact Extech customer support for assistance.

I hope this helps!

Comments

Post a Comment

Popular posts from this blog

The Complete Guide To Makita Ls0815fl: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Image
Makita LS0815FL Information The Makita LS0815FL is a 216mm (8.5") sliding compound mitre saw that is perfect for a variety of woodworking tasks, from cutting crown moulding to making precise bevel cuts. It is powered by a powerful 1,400W motor that delivers smooth and accurate cuts, even on tough materials. The saw features a two-stage dual linear ball bearing rail system that provides smooth and precise sliding action, while the laser marker makes it easy to align your cuts. The LS0815FL also features a soft start function that helps to prevent the saw from kicking back when you start it up, as well as a dust blower that helps to keep your work area clean. Here is an overview of the Makita LS0815FL's specifications: Motor: 1,400W Blade diameter: 216mm (8.5") Cutting capacity (90°): 65mm Cutting capacity (45° bevel): 50mm Mitre range: 50° left and 60° right Bevel range: 48° left and 5° right Laser marker: Yes Soft start function: Yes Dust blower: Yes Weight: 14.2kg
Read more

Unraveling Ade Ws 1702: From Full Specifications To Potential Issues

Image
ADE WS 1702 Information The ADE WS 1702 is a digital thermometer and hygrometer that is made of real bamboo and high-quality ABS plastic. It has a clear and easy-to-read display that shows the current temperature and humidity levels in both Celsius and Fahrenheit. The WS 1702 also has a min/max function that records the highest and lowest temperatures and humidity levels that have been recorded. Introduction The ADE WS 1702 is a great way to keep track of the temperature and humidity levels in your home or office. It is small and lightweight, making it easy to transport and store. The WS 1702 is also very affordable, making it a great option for budget-minded consumers.
Read more

Dolmar 166: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Image
Dolmar 166 Information The Dolmar 166 is a powerful and versatile chainsaw that is well-suited for a variety of tasks, from felling trees to limbing and bucking. It is powered by a 118cc, 2-stroke engine that produces 5.9 kW (8.0 HP) of power, and it has a 1.2-liter fuel tank that provides long runtimes between refueling. The saw features a number of advanced features that make it easy to use and maintain, including a comfortable grip, an automatic chain oiler, and a quick-release chain tensioner. Image: Full specifications:
Read more