The Complete Guide To Extech 45170: Specifications, Pros And Cons, Troubleshooting, And Buying Tips
Extech 45170 Information
The Extech 45170 is a 4-in-1 environmental meter that measures humidity, temperature, air velocity, and light. It is a pocket-sized and portable device that is ideal for a variety of applications, such as HVAC, manufacturing, and construction.
Introduction
The Extech 45170 features a dual LCD display that simultaneously shows temperature and air velocity or relative humidity. It has a built-in humidity sensor, light sensor, and vane wheel. The meter also includes a built-in Type K input for measuring high temperature air or surface temperatures.
Specifications
Here is a table of the Extech 45170's specifications:
| Specification | Value |
|---|---|
| Temperature range | 0 to 50 °C (32 to 122 °F) |
| Humidity range | 10 to 95% RH |
| Air velocity range | 0 to 18.6 m/s (0 to 67 ft/min) |
| Light range | 0 to 20,000 lux |
| Accuracy | Temperature: ±0.5 °C (±0.9 °F); Humidity: ±3% RH; Air velocity: ±2%; Light: ±5% |
| Resolution | Temperature: 0.1 °C; Humidity: 1%; Air velocity: 0.1 m/s; Light: 1 lux |
| Dimensions | 6.1 x 2.4 x 1.3 inches (H x W x D) |
| Weight | 5 ounces |
| Power | 9-volt battery |
Features
The Extech 45170 has a number of features that make it a versatile and useful tool. These features include:
- Dual LCD display for simultaneous viewing of temperature and air velocity or relative humidity
- Built-in humidity sensor, light sensor, and vane wheel
- Built-in Type K input for measuring high temperature air or surface temperatures
- Data hold function to freeze readings
- Max/min function to record maximum and minimum readings
- Backlit display for easy viewing in low-light conditions
- Wrist strap for added portability
What's in the box
The Extech 45170 comes with the following items:
- Meter
- 9-volt battery
- Wrist strap
- Instruction manual
Conclusion
The Extech 45170 is a versatile and useful 4-in-1 environmental meter that is ideal for a variety of applications. It is pocket-sized and portable, making it easy to take with you wherever you go. The meter has a number of features that make it easy to use, such as the dual LCD display, data hold function, and max/min function. If you are looking for a reliable and easy-to-use environmental meter, the Extech 45170 is a great option.
Additional information
The Extech 45170 is backed by a one-year limited warranty. For more information, please visit the Extech website.
Extech 45170 Compare with Similar Item
a table comparing the Extech 45170 to two similar items:
| Feature | Extech 45170 | Extech EN300 | Klein Tools DT8096 |
|---|---|---|---|
| Price | $139.99 | $89.99 | $79.99 |
| Measurement range | Temperature: -10 to 140 degrees C, Humidity: 10 to 95% RH, Air velocity: 0.2 to 30 m/s, Sound level: 30 to 130 dB | Temperature: -10 to 50 degrees C, Humidity: 10 to 95% RH, Air velocity: 0.2 to 30 m/s, Light: 0.1 to 2000 lux, Sound level: 30 to 130 dB | Temperature: -10 to 50 degrees C, Humidity: 10 to 95% RH, Air velocity: 0.3 to 20 m/s, Sound level: 30 to 130 dB |
| Accuracy | Temperature: +/- 1 degree C, Humidity: +/- 3% RH, Air velocity: +/- 2 m/s, Sound level: +/- 3 dB | Temperature: +/- 1 degree C, Humidity: +/- 3% RH, Air velocity: +/- 2 m/s, Light: +/- 10%, Sound level: +/- 3 dB | Temperature: +/- 1 degree C, Humidity: +/- 3% RH, Air velocity: +/- 2 m/s, Sound level: +/- 3 dB |
| Features | Displays temperature, humidity, air velocity, and sound level. Includes a built-in data logger that can store up to 10,000 readings. | Displays temperature, humidity, air velocity, light, and sound level. Includes a built-in data logger that can store up to 10,000 readings. | Displays temperature, humidity, air velocity, and sound level. Includes a built-in data logger that can store up to 10,000 readings. |
| Weight | 14.4 ounces | 11.2 ounces | 10.4 ounces |
| Dimensions | 5.5 x 2.7 x 1.3 inches | 4.7 x 2.2 x 1.1 inches | 4.5 x 2.2 x 1.1 inches |
As you can see, the Extech 45170 is the most expensive of the three meters, but it also has the widest measurement range and the most features. The Extech EN300 is the least expensive meter, but it still has a good range of measurements and features. The Klein Tools DT8096 is in between the other two meters in terms of price and features.
Ultimately, the best meter for you will depend on your specific needs. If you need a meter with a wide range of measurements and features, the Extech 45170 is a good option. If you're on a budget, the Extech EN300 is a great choice. And if you're looking for a meter with a good balance of price and features, the Klein Tools DT8096 is a good option.
Extech 45170 Pros/Cons and My Thought
The Extech 45170 is a digital multimeter that is well-regarded by users for its accuracy, versatility, and ease of use. It has a wide range of features, including AC/DC voltage, current, resistance, capacitance, continuity, diode testing, and frequency measurement. It also has a built-in backlight for use in low-light conditions.
Pros:
- Accurate
- Versatile
- Easy to use
- Backlit display
- Durable
- Affordable
Cons:
- No data hold function
- No auto-ranging
- Not as rugged as some other multimeters
User Reviews:
- Positive: "This multimeter is great for the price. It's accurate, easy to use, and has a wide range of features. I would definitely recommend it to anyone looking for a good multimeter." - Amazon Customer
- Negative: "I was disappointed that this multimeter doesn't have a data hold function. It would be very helpful to be able to freeze the reading so that I can take a closer look at it." - User Review on Extech website
My Thoughts:
Overall, I think the Extech 45170 is a great multimeter for the price. It's accurate, versatile, and easy to use. If you're looking for a basic multimeter that will get the job done, I would definitely recommend it.
Here are some additional thoughts:
- The lack of a data hold function is a bit of a disappointment, but it's not a deal-breaker.
- The lack of auto-ranging can be a bit inconvenient, but it's not difficult to manually set the range.
- The multimeter is not as rugged as some other multimeters on the market, but it's still durable enough for most tasks.
Overall, I think the Extech 45170 is a great value for the price. It's a good choice for anyone who is looking for an accurate, versatile, and easy-to-use multimeter.
Extech 45170 Where To Buy
the places where you can buy Extech 45170 and spare parts:
- Extech Direct: This is the manufacturer's website, and they have a wide selection of Extech products, including the 45170. They also offer a 1-year warranty on their products.
- Walmart: Walmart is a great place to find affordable electronics, and they often have the 45170 in stock. You can also find spare parts for the 45170 at Walmart.
- Amazon: Amazon is another great place to find the 45170. They often have the best prices, and they also have a wide selection of spare parts.
- Best Buy: Best Buy is a good option if you want to buy the 45170 in person. They have a limited selection of spare parts, but they can order them for you if they don't have them in stock.
- Lowes: Lowes is another good option for buying the 45170 in person. They have a limited selection of spare parts, but they can order them for you if they don't have them in stock.
- eBay: eBay is a good option if you're looking for a used or refurbished 45170. You can also find spare parts for the 45170 on eBay.
I hope this helps!
Extech 45170 Problems and Solutions
some common issues and problems with the Extech 45170 and their solutions:
- The meter is not turning on.
- Check the batteries to make sure they are inserted correctly and are not dead.
- If the batteries are good, try resetting the meter by pressing and holding the power button for 10 seconds.
- If the meter still does not turn on, contact Extech customer support for further assistance.
- The meter is not displaying accurate readings.
- Make sure that the meter is properly calibrated.
- If the meter is calibrated, try cleaning the sensor probes with a soft cloth.
- If the readings are still not accurate, contact Extech customer support for further assistance.
- The meter is not storing data.
- Make sure that the memory card is inserted correctly.
- If the memory card is inserted correctly, try formatting the memory card.
- If the memory card is formatted, contact Extech customer support for further assistance.
Here are some additional tips for troubleshooting problems with the Extech 45170:
- Check the user manual. The user manual contains a troubleshooting section that may help you resolve the issue.
- Search online forums. There are many online forums where you can ask for help from other Extech 45170 users.
- Contact Extech customer support. Extech customer support is available 24/7 to help you resolve any problems with your meter.
I hope this helps!
Extech 45170 Manual
Extech 45170 Manual
Safety Information
- Read and understand all safety information before using this meter.
- Do not use this meter in hazardous areas, such as near flammable or explosive materials.
- Keep this meter out of the reach of children.
- Do not use this meter if it is damaged.
- Do not use this meter in extreme temperatures or humidity.
- Do not use this meter if the battery compartment is open.
- Do not use this meter if the display is cracked or damaged.
Before Use
- Install the battery.
- Select the desired units of measurement.
- Press the HOLD button to freeze the reading in the display.
- Press the MAX/MIN button to record the maximum and minimum readings.
- Use the DATA button to scroll through the stored readings.
Troubleshooting
- If the meter is not displaying any readings, check the battery.
- If the meter is displaying incorrect readings, check the sensors.
- If the meter is not functioning properly, contact Extech customer service.
Maintenance
- Keep the meter clean and free of dust and debris.
- Wipe the display with a soft, dry cloth.
- Do not use harsh chemicals or solvents to clean the meter.
Warranty
- Extech warrants this meter to be free of defects in materials and workmanship for one year from the date of purchase.
- If the meter becomes defective during the warranty period, it will be repaired or replaced at no charge.
- To obtain warranty service, contact Extech customer service.
Contact Information
- Extech Instruments Corporation
- 100 Wood Avenue South
- Natick, MA 01760
- USA
- Phone: (781) 890-7440
- Fax: (781) 653-6218
- Email: [email protected]
- Website: www.extech.com
Additional Information
- The Extech 45170 is a 4-in-1 environmental meter that measures humidity, temperature, airflow, and light.
- The meter has a dual display that shows both the current reading and the maximum or minimum reading.
- The meter also has a data hold function that freezes the current reading on the display.
- The Extech 45170 is a versatile tool that can be used for a variety of applications, including HVAC, industrial, and environmental testing.
I hope this manual has been helpful. Please contact Extech customer service if you have any further questions.
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