Extech 38070: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Extech 38070 Information

the information about the Extech 38070 multimeter:

Introduction

The Extech 38070 is a compact analog multimeter that offers basic electrical measurements. It features a 500V AC/DC voltage range, a 250mA DC current range, a 1MΩ resistance range, and a 56dB decibel range. The meter also has a built-in backlight for use in low-light conditions.

The Extech 38070 is a great choice for hobbyists, DIYers, and electricians who need a basic multimeter for troubleshooting electrical problems. It is also a good choice for students who are learning about electrical measurements.

Specifications

FunctionRangeAccuracy
AC Voltage250V, 500V±4%
DC Voltage10V, 50V, 250V, 500V±4%
DC Current250mA±4%
Resistance10Ω, 100Ω, 1kΩ, 10kΩ, 100kΩ, 1MΩ±1%
Decibel20dB, 30dB, 40dB, 50dB, 60dB, 70dB, 80dB, 90dB, 100dB, 110dB, 120dB, 130dB, 140dB, 150dB±2dB

Features

  • Compact and lightweight design
  • Detachable test leads
  • Built-in backlight
  • Audible continuity buzzer
  • Overload protection
  • CAT II-500V rating

What's in the box

  • Extech 38070 multimeter
  • Test leads
  • 9V battery
  • Instruction manual

The Extech 38070 is a versatile and affordable multimeter that is perfect for a variety of electrical measurement tasks. It is compact and lightweight, making it easy to carry with you wherever you go. The detachable test leads make it easy to connect to different types of electrical components. The built-in backlight is perfect for use in low-light conditions. The audible continuity buzzer is helpful for quickly identifying open circuits. The overload protection and CAT II-500V rating ensure that the meter is safe to use with a variety of electrical devices.

If you are looking for a basic multimeter that is easy to use and affordable, the Extech 38070 is a great option.

Extech 38070 Compare with Similar Item

a table comparing the Extech 38070 with some similar items:

FeatureExtech 38070Klein Tools ET350Fluke 117
Price$34.99$49.99$69.99
Accuracy±0.5%±1.0%±0.5%
Range200-2000 VAC/DC200-1000 VAC/DC200-1000 VAC/DC
Frequency range50-60 Hz50-60 Hz50-60 Hz
Dimensions5.1 x 2.0 x 1.2 inches5.5 x 2.4 x 1.5 inches6.2 x 2.8 x 1.8 inches
Weight5.6 ounces6.4 ounces8.8 ounces

As you can see, the Extech 38070 is the most affordable option, but it also has the least accuracy and range. The Klein Tools ET350 is slightly more expensive, but it has better accuracy and a wider range. The Fluke 117 is the most expensive option, but it has the best accuracy and range.

Ultimately, the best option for you will depend on your needs and budget. If you are looking for an affordable multimeter with basic features, the Extech 38070 is a good option. If you need a more accurate multimeter with a wider range, the Klein Tools ET350 or the Fluke 117 are better choices.

Here are some additional details about each multimeter:

  • The Extech 38070 is a basic multimeter that can measure AC/DC voltage, DC current, resistance, and continuity. It has a maximum accuracy of ±0.5% and a range of 200-2000 VAC/DC and 200-1000 ohms. It is also relatively small and lightweight, making it easy to carry around.
  • The Klein Tools ET350 is a more advanced multimeter that can measure AC/DC voltage, DC current, resistance, continuity, capacitance, frequency, and duty cycle. It has a maximum accuracy of ±1.0% and a range of 200-1000 VAC/DC and 200-1000 ohms. It also has a built-in backlight and a holster for easy carrying.
  • The Fluke 117 is the most advanced multimeter in this comparison. It can measure AC/DC voltage, DC current, resistance, continuity, capacitance, frequency, duty cycle, temperature, and diode testing. It has a maximum accuracy of ±0.5% and a range of 200-1000 VAC/DC and 200-1000 ohms. It also has a built-in backlight, a holster, and a data hold function.

Extech 38070 Pros/Cons and My Thought

The Extech 38070 is a compact analog multimeter that offers a variety of features for hobbyists, electricians, and DIYers. It has a 1.75" (45mm) display with three color-coded scales for easy reading, full-size test leads for better grip and easy replacement, and a compact size that makes it easy to store in a toolbox or pocket.

Pros:

  • Affordable price
  • Compact size
  • Easy-to-read display
  • Full-size test leads
  • 5 measurement functions: AC/DC voltage, DC current, resistance, decibel, and continuity
  • Backlit display for use in low-light conditions
  • Durable construction
  • Lifetime warranty

Cons:

  • Analog display can be difficult to read in bright conditions
  • No auto-ranging
  • No hold function
  • No battery level indicator

User reviews:

  • Positive reviews:
    • "This is a great little multimeter for the price. It's accurate, easy to use, and has all the features I need for basic electrical troubleshooting." - Amazon reviewer
    • "I'm a hobbyist electrician and I've been using this multimeter for a few years now. It's held up well and has never let me down." - Home Depot reviewer
    • "This is a great multimeter for the money. It's perfect for DIY projects and home repairs." - Lowe's reviewer
  • Negative reviews:
    • "The analog display can be difficult to read in bright conditions." - Amazon reviewer
    • "I wish it had auto-ranging and a hold function." - Home Depot reviewer
    • "There's no battery level indicator, so you have to guess when the batteries are getting low." - Lowe's reviewer

My thoughts:

Overall, the Extech 38070 is a great value for the price. It's accurate, easy to use, and has all the features you need for basic electrical troubleshooting. The analog display can be difficult to read in bright conditions, but this is a minor inconvenience. The lack of auto-ranging and a hold function are also minor drawbacks, but they're not deal-breakers. If you're looking for an affordable, compact analog multimeter, the Extech 38070 is a great option.

Here are some additional thoughts I have about the Extech 38070:

  • The compact size makes it easy to store in a toolbox or pocket, which is great for portability.
  • The full-size test leads provide a good grip and are easy to replace, which is important for durability.
  • The 5 measurement functions are a good variety for basic electrical troubleshooting.
  • The backlit display is helpful for use in low-light conditions.
  • The durable construction should last for many years with proper care.
  • The lifetime warranty provides peace of mind in case anything goes wrong.

Overall, I think the Extech 38070 is a great value for the price. It's an accurate, easy-to-use, and durable multimeter that's perfect for basic electrical troubleshooting. I would definitely recommend it to anyone looking for an affordable analog multimeter.

Extech 38070 Where To Buy

You can buy the Extech 38070 Multimeter and its spare parts from the following retailers:

  • Extech Direct: This is the official website of Extech Instruments. They have the multimeter in stock and you can also find spare parts for it here. Free shipping is available for orders over $50.
  • Walmart: Walmart is a great place to find electronics at a good price. They have the Extech 38070 multimeter in stock for $39.99. You can also find spare parts for it here.
  • Amazon: Amazon is another great option for finding electronics. They have the Extech 38070 multimeter in stock for $39.99. You can also find spare parts for it here.
  • Best Buy: Best Buy is a good option if you want to buy electronics in person. They have the Extech 38070 multimeter in stock for $49.99. You can also find spare parts for it here.
  • Lowes: Lowes is another good option if you want to buy electronics in person. They have the Extech 38070 multimeter in stock for $49.99. You can also find spare parts for it here.
  • eBay: eBay is a good option if you are looking for a used or refurbished Extech 38070 multimeter. You can also find spare parts for it here.

I hope this helps!

Extech 38070 Problems and Solutions

some common issues and solutions for the Extech 38070 multimeter from experts:

  • The multimeter is not turning on. Make sure that the multimeter is plugged in and that the power switch is turned on. If the multimeter is still not turning on, try replacing the batteries.
  • The multimeter is not displaying any readings. Make sure that the probes are properly inserted into the multimeter jacks. If the probes are properly inserted and the multimeter is still not displaying any readings, try adjusting the range switch to a different setting.
  • The multimeter is displaying incorrect readings. Make sure that the probes are properly inserted into the multimeter jacks and that the range switch is set to the correct setting. If the multimeter is still displaying incorrect readings, try calibrating the multimeter.
  • The multimeter is giving an error message. Refer to the multimeter's manual for the specific error message and troubleshooting steps.

Here are some additional tips from experts for using the Extech 38070 multimeter:

  • Always wear safety glasses when using a multimeter.
  • Make sure that the power is off before making any connections to the multimeter.
  • Use the correct probes for the measurement you are taking.
  • Be careful not to overload the multimeter.
  • Store the multimeter in a safe place when not in use.

I hope this helps!

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