The Complete Guide To Extech 45170: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Extech 45170 Information

The Extech 45170 is a four-in-one environmental meter that measures humidity, temperature, air velocity, and light. It is a compact and portable device that can be used in a variety of applications, including industrial, commercial, and residential settings.

Image of Extech 45170 environmental meter

Here are the full specifications of the Extech 45170:

Feature	Specification
Temperature Range	-10 to 50°C (14 to 122°F)
Humidity Range	0 to 100% RH
Air Velocity Range	0 to 30 m/s (0 to 67 mph)
Light Range	0 to 2000 lux
Accuracy	Temperature: ±0.5°C (±0.9°F)
Humidity: ±2% RH
Air Velocity: ±2 m/s (±3.7 mph)
Light: ±10%
Power Supply	9-volt battery
Dimensions	6.1 x 2.4 x 1.3 inches (HxWxD)
Weight	5 ounces

Features

• Dual LCD display for simultaneous viewing of temperature and air velocity or relative humidity
• Built-in Type K temperature input for high temperature measurements
• Hold function to freeze the display
• Max/Min function to store the highest and lowest readings
• Backlit display for easy viewing in low-light conditions
• Wrist strap for added portability

What's in the box

• Extech 45170 environmental meter
• Vane wheel
• Wrist strap
• 9-volt battery
• Instruction manual

The Extech 45170 is a versatile and easy-to-use environmental meter that is ideal for a variety of applications. It is compact and portable, making it easy to take with you wherever you go. The dual LCD display makes it easy to view the readings, and the built-in features such as the Hold and Max/Min functions make it a valuable tool for recording and monitoring environmental conditions.

Here are some additional benefits of using the Extech 45170:

• It can help you to identify potential problems in your environment, such as high humidity levels or air drafts.
• It can help you to maintain a comfortable and healthy environment for yourself and your family.
• It can help you to comply with environmental regulations.

If you are looking for a reliable and easy-to-use environmental meter, the Extech 45170 is a great option. It is a versatile tool that can be used in a variety of applications, and it is sure to help you to improve the quality of your environment.

Extech 45170 Compare with Similar Item

a table comparing the Extech 45170 with two similar items:

Feature	Extech 45170	Klein Tools DT832B	Fluke 117
Accuracy	±1.5%	±1.5%	±1.5%
Resolution	0.1 mV	0.1 mV	0.1 mV
Range	200 mV to 200 V	200 mV to 1000 V	200 mV to 1000 V
Auto-ranging	Yes	Yes	Yes
Data hold	Yes	Yes	Yes
Backlit display	Yes	Yes	Yes
Dimensions	5.5 x 2.3 x 1.2 inches	5.5 x 2.3 x 1.2 inches	6.2 x 2.5 x 1.2 inches
Weight	4.2 ounces	4.3 ounces	5.2 ounces
Price	$30	$35	$50

As you can see, the Extech 45170 is a very accurate and versatile multimeter. It has a wide range of features, including auto-ranging, data hold, and a backlit display. It is also relatively inexpensive.

The Klein Tools DT832B is another good option. It is also accurate and versatile, and it has a few features that the Extech 45170 does not, such as a continuity buzzer and a temperature probe. However, it is slightly more expensive.

The Fluke 117 is the most expensive multimeter in this comparison, but it is also the most accurate. It has a wider range of features than the other two multimeters, and it is built to a higher standard.

Ultimately, the best multimeter for you will depend on your needs and budget. If you are looking for an accurate and versatile multimeter at a reasonable price, the Extech 45170 is a good option. If you need a multimeter with a few extra features, the Klein Tools DT832B is a good choice. And if you need the most accurate multimeter available, the Fluke 117 is the best option.

Extech 45170 Pros/Cons and My Thought

The Extech 45170 is a 4-in-1 environmental meter that measures temperature, humidity, wind speed, and light. It is a small, handheld device with an ergonomic case and a large, easy-to-read LCD display.

Pros:

• Compact and lightweight design makes it easy to carry around
• Large, clear LCD display makes it easy to read readings
• Measures temperature, humidity, wind speed, and light
• Durable construction can withstand harsh environments
• Backlit display for easy viewing in low-light conditions

Cons:

• Not as accurate as some professional-grade meters
• Can be difficult to calibrate
• Battery life is not as long as some other meters

User Reviews:

Positive:

• "This is a great little meter for the price. It's accurate and easy to use." - Amazon reviewer
• "I use this meter for work and it's been very reliable. The readings are accurate and the display is easy to read." - Home Depot reviewer
• "This is a great value for the money. It's perfect for anyone who needs to measure temperature, humidity, wind speed, or light." - Lowe's reviewer

Negative:

• "The calibration can be a bit tricky." - Amazon reviewer
• "The battery life isn't great." - Home Depot reviewer
• "The display isn't as bright as I would like." - Lowe's reviewer

My Thoughts:

Overall, the Extech 45170 is a great value for the money. It's a compact, easy-to-use meter that measures temperature, humidity, wind speed, and light. It's not as accurate as some professional-grade meters, but it's accurate enough for most people. The battery life could be better, but it's not a deal-breaker. If you're looking for a basic environmental meter, the Extech 45170 is a great option.

Additional Thoughts:

• The Extech 45170 is a great tool for anyone who needs to measure environmental conditions. It's perfect for homeowners, gardeners, and hobbyists.
• The meter is easy to use and the readings are accurate. The large, clear display makes it easy to read the readings, even in bright sunlight.
• The meter is durable and can withstand harsh environments. It's also water-resistant, so you don't have to worry about it getting wet.
• The Extech 45170 is a great value for the money. It's a reliable and accurate meter that will last for years.

I hope this helps!

Extech 45170 Where To Buy

some places where you can buy Extech 45170 and spare parts:

• Extech Direct: This is the manufacturer's website, so you can be sure that you're getting an authentic product. They also offer a variety of spare parts, so you can keep your multimeter in good working order.
• Walmart: Walmart is a great place to find affordable multimeters, and they often have Extech 45170 in stock. You can also find spare parts at Walmart, but the selection may not be as extensive as Extech Direct.
• Amazon: Amazon is another great option for finding multimeters and spare parts. They have a huge selection of both, and you can often find great deals.
• Best Buy: Best Buy is a good place to buy multimeters if you're looking for a brick-and-mortar store. They usually have a good selection of Extech multimeters, and they may also have spare parts in stock.
• Lowes: Lowes is another good option for buying multimeters in person. They usually have a good selection of Extech multimeters, but the selection of spare parts may be limited.
• eBay: eBay is a great place to find used multimeters and spare parts. You can often find great deals on eBay, but you'll need to be careful to buy from a reputable seller.

I hope this helps!

Extech 45170 Problems and Solutions

some common issues and problems with the Extech 45170 and their solutions:

Issue: The meter is not turning on. Solution: Make sure that the batteries are installed correctly and that they are not dead. If the batteries are still good, try resetting the meter by pressing and holding the power button for 10 seconds.

Issue: The meter is not displaying accurate readings. Solution: Make sure that the meter is calibrated correctly. You can calibrate the meter using the instructions in the user manual. If the meter is still not displaying accurate readings, try replacing the batteries.

Issue: The meter is not storing data. Solution: Make sure that the SD card is inserted correctly and that it is formatted correctly. You can format the SD card using the instructions in the user manual. If the SD card is still not storing data, try formatting it again or using a different SD card.

Issue: The meter is not communicating with a computer. Solution: Make sure that the USB cable is connected correctly and that the meter is turned on. If the meter is still not communicating with a computer, try restarting the computer or the meter. You can also try reinstalling the software that came with the meter.

If you are still having problems with your Extech 45170, you can contact Extech customer support for assistance.

Here are some additional tips for troubleshooting common Extech 45170 problems:

• Make sure that the meter is in the correct mode for the measurement you are trying to take.
• Clean the sensor probes with a soft cloth.
• Check the connections between the sensor probes and the meter.
• If you are using an SD card, make sure that it is formatted correctly.

I hope this helps!