Extech 45170: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting
Extech 45170 Information
Introduction
The Extech 45170 is a pocket-sized, four-in-one environmental meter that measures temperature, humidity, air velocity, and light. It features a large dual LCD display that simultaneously shows temperature and either air velocity or relative humidity. The 45170 also includes a built-in Type K temperature input for measuring high temperatures, a light sensor, and a vane wheel. It is powered by a single 9-volt battery and is backed by a one-year limited warranty.
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Full Specifications
| Feature | Specifications |
|---|---|
| Temperature Range | -10 to 500 degrees Fahrenheit (-23 to 260 degrees Celsius) |
| Temperature Accuracy | +/- 1 degree Fahrenheit (+/- 0.5 degrees Celsius) |
| Humidity Range | 0 to 99% relative humidity |
| Humidity Accuracy | +/- 3% relative humidity |
| Air Velocity Range | 2 to 200 feet per minute (0.6 to 61 meters per second) |
| Air Velocity Accuracy | +/- 3 feet per minute (0.1 meters per second) |
| Light Range | 0 to 20,000 lux |
| Light Accuracy | +/- 5% |
| Type K Temperature Input Range | -200 to 2,300 degrees Fahrenheit (-129 to 1,260 degrees Celsius) |
| Type K Temperature Input Accuracy | +/- 2 degrees Fahrenheit (+/- 1 degree Celsius) |
| Dimensions | 6.1 x 2.4 x 1.3 inches (H x W x D) |
| Weight | 5 ounces |
| Power | 1 x 9-volt battery |
| Warranty | 1 year limited warranty |
Features
- Large dual LCD display
- Simultaneous display of temperature and either air velocity or relative humidity
- Built-in Type K temperature input for measuring high temperatures
- Light sensor
- Vane wheel
- Powered by a single 9-volt battery
- Backed by a one-year limited warranty
What's in the box
- Extech 45170 environmental meter
- Instruction manual
- 9-volt battery
- Wrist strap
- Vane wheel
Conclusion
The Extech 45170 is a versatile environmental meter that is perfect for a variety of applications. It is small and portable, making it easy to take with you wherever you go. The large dual LCD display makes it easy to read the readings, even in bright sunlight. The built-in Type K temperature input allows you to measure high temperatures, and the light sensor lets you measure light levels. The 45170 is also backed by a one-year limited warranty, so you can be sure that you are covered if something goes wrong.
Extech 45170 Compare with Similar Item
a comparison of the Extech 45170 with two similar products:
| Feature | Extech 45170 | Extech EN300 | Klein Tools DT8847 |
|---|---|---|---|
| Accuracy | ±2% RH, ±0.1°C | ±2% RH, ±0.1°C | ±3% RH, ±1°C |
| Measuring range | Humidity: 10% to 99% RH | Temperature: -10 to 50°C | Humidity: 10% to 95% RH |
| Display | Dual LCD display | Dual LCD display | Single LCD display |
| Data logging | No | Yes, up to 10,000 readings | No |
| Other features | Data hold, max/min, min/max hold, auto power off | Tripod mount, RS-232 PC interface, data logging | Data hold, min/max, backlight |
| Price | $30 | $50 | $20 |
As you can see, the Extech 45170 is the most affordable option, but it has the least features. The Extech EN300 is more expensive, but it has more features, including data logging and a tripod mount. The Klein Tools DT8847 is the least expensive option with data logging, but it has a lower accuracy rating than the other two products.
Ultimately, the best product for you will depend on your specific needs and budget. If you are looking for a basic humidity and temperature meter, the Extech 45170 is a good option. If you need more features, such as data logging, the Extech EN300 is a better choice. And if you are on a budget and don't mind sacrificing some accuracy, the Klein Tools DT8847 is a good option.
Here is a table summarizing the comparison:
| Feature | Extech 45170 | Extech EN300 | Klein Tools DT8847 |
|---|---|---|---|
| Accuracy | ±2% RH, ±0.1°C | ±2% RH, ±0.1°C | ±3% RH, ±1°C |
| Measuring range | Humidity: 10% to 99% RH | Temperature: -10 to 50°C | Humidity: 10% to 95% RH |
| Display | Dual LCD display | Dual LCD display | Single LCD display |
| Data logging | No | Yes, up to 10,000 readings | No |
| Other features | Data hold, max/min, min/max hold, auto power off | Tripod mount, RS-232 PC interface, data logging | Data hold, min/max, backlight |
| Price | $30 | $50 | $20 |
Extech 45170 Pros/Cons and My Thought
a summary of the Extech 45170 pros, cons, user reviews, and my thoughts:
Pros:
- Accurate and reliable measurements
- Large LCD display with backlighting
- Durable construction
- Wide range of measurement capabilities
- Easy to use
- Affordable price
Cons:
- Not as portable as some other multimeters
- The probes can be a bit delicate
- The display can be difficult to read in bright sunlight
User Reviews:
Positive reviews of the Extech 45170 praise its accuracy, reliability, and ease of use. Many users also appreciate the wide range of measurement capabilities and the affordable price.
Negative reviews of the Extech 45170 mention that it is not as portable as some other multimeters and that the probes can be a bit delicate. Some users also find the display to be difficult to read in bright sunlight.
My Thoughts:
Overall, the Extech 45170 is a great multimeter for the price. It is accurate, reliable, and easy to use. It also has a wide range of measurement capabilities. However, it is not as portable as some other multimeters and the probes can be a bit delicate.
If you are looking for a basic multimeter that is accurate, reliable, and easy to use, the Extech 45170 is a great option. However, if you need a multimeter that is portable or has very delicate probes, you may want to consider a different model.
Here are some additional thoughts on the Extech 45170:
- The large LCD display with backlighting is very helpful for making measurements in low-light conditions.
- The durable construction makes the Extech 45170 a good choice for professional use.
- The wide range of measurement capabilities makes the Extech 45170 a versatile tool for a variety of tasks.
- The easy-to-use interface makes the Extech 45170 a good choice for beginners.
- The affordable price makes the Extech 45170 a great value for the money.
Overall, I think the Extech 45170 is a great multimeter. It is accurate, reliable, easy to use, and has a wide range of measurement capabilities. I would definitely recommend it to anyone looking for a new multimeter.
Extech 45170 Where To Buy
You can buy the Extech 45170 Multimeter and its spare parts from the following retailers:
- Extech Direct: This is the manufacturer's website and they have the multimeter in stock for $69.99. They also sell a variety of spare parts, including the test leads, probe, and fuse.
- Walmart: Walmart has the multimeter in stock for $69.99. They also sell a few spare parts, including the test leads and probe.
- Amazon: Amazon has the multimeter in stock for $69.99. They also sell a wide variety of spare parts, including the test leads, probe, fuse, and even a carrying case.
- Best Buy: Best Buy has the multimeter in stock for $79.99. They also sell a few spare parts, including the test leads and probe.
- Lowes: Lowes does not have the multimeter in stock, but they do have a few spare parts, including the test leads and probe.
- Ebay: Ebay is a good option if you are looking for a used multimeter or spare parts. There are a variety of sellers offering the multimeter and spare parts, so you can compare prices and find the best deal.
I hope this helps!
Extech 45170 Problems and Solutions
some common issues and solutions for the Extech 45170 environmental meter, as reported by experts:
- The meter is not turning on. Make sure that the meter is properly plugged in and that the batteries are installed correctly. If the meter still does not turn on, try resetting it by pressing and holding the power button for 10 seconds.
- The meter is not displaying accurate readings. Make sure that the meter is properly calibrated. You can calibrate the meter using the instructions in the user manual. If the meter is still not displaying accurate readings, contact Extech customer support for assistance.
- The meter is not storing data. Make sure that the meter is properly inserted into the USB port of your computer. If the meter is still not storing data, try restarting your computer or using a different USB port.
- The meter is not connecting to Bluetooth. Make sure that the meter and your Bluetooth device are turned on and that they are within range of each other. If the meter is still not connecting to Bluetooth, try restarting both devices or updating the firmware of the meter.
Here are some additional tips for troubleshooting common problems with the Extech 45170 environmental meter:
- Check the user manual for specific troubleshooting instructions for your particular problem.
- Try using a different set of batteries.
- Clean the probes and sensors with a soft cloth.
- Contact Extech customer support for assistance.
I hope this helps!
Extech 45170 Manual
Extech 45170 Environmental Meter
Safety Information
- Read and understand all safety instructions before using this meter.
- Do not use this meter in a hazardous environment, such as an area with flammable or explosive gases or liquids.
- Do not use this meter in a wet or humid environment.
- Do not use this meter in direct sunlight or near heat sources.
- Do not drop or expose this meter to strong impacts.
- Do not disassemble this meter.
- Keep this meter out of the reach of children.
Before Use
- Make sure that the meter is turned off before connecting or disconnecting any cables.
- Make sure that the meter is in the correct mode for the measurement you are taking.
- Use the correct probe or sensor for the measurement you are taking.
- Do not exceed the maximum rated voltage or current for any of the probes or sensors.
- Do not use the meter if it is damaged or malfunctioning.
Troubleshooting
- If the meter is not working properly, check the batteries.
- If the batteries are new and the meter is still not working properly, contact Extech customer service.
Maintenance
- Keep the meter clean and free of dust and dirt.
- Wipe the meter with a damp cloth if it becomes dirty.
- Do not use harsh chemicals or solvents to clean the meter.
- Store the meter in a cool, dry place.
Warranty
- Extech warrants this instrument to be free of defects in parts and workmanship for one year from date of purchase.
- If the instrument becomes defective during the warranty period, Extech will repair or replace it, at its option, free of charge.
- This warranty does not cover damage caused by misuse, abuse, or accident.
Contact Information
- Extech Instruments Corporation
- 136 Commerce Drive
- Nashua, NH 03060
- USA
- Phone: 1-800-523-5510
- Fax: 1-603-882-3434
- Website: www.extech.com
Additional Information
- The Extech 45170 is a 5-in-1 environmental meter that measures humidity, temperature, air velocity, light, and sound.
- The meter has a large dual LCD display that shows the readings for two different measurements simultaneously.
- The meter is powered by two AAA batteries.
- The meter comes with a carrying case, a thermocouple probe, and a user manual.
- The Extech 45170 is a versatile tool that can be used for a variety of applications, such as HVAC testing, environmental monitoring, and industrial safety.
Additional Resources
- Extech 45170 User Manual: https://assets.testequity.com/te1/Documents/pdf/extech/45170CM_UM.pdf
- Extech Website: https://www.extech.com/
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