Voltcraft At-400: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options
Voltcraft AT-400 Information
The Voltcraft AT-400 is a high-quality digital multimeter that is perfect for a variety of applications, including automotive, electronic, and industrial testing. It features a wide range of measurement functions, including AC/DC voltage, current, resistance, capacitance, frequency, duty cycle, temperature, and diode test. The AT-400 also has a number of special features for automotive testing, such as a tachometer function for measuring engine speed, a dwell angle function for testing ignition systems, and a temperature sensor.
Specifications:
| Feature | Specification |
|---|---|
| Display | 4000 counts, 3 1/2 digits |
| Accuracy | DC voltage: +/-0.5%, AC voltage: +/-1.0% |
| Current: +/-2.0% | |
| Resistance: +/-1.0% | |
| Frequency: +/-0.1% | |
| Dwell angle: +/-2% | |
| Temperature: +/-1.0% | |
| Rated voltage | 600 V CAT IV |
| Dimensions | 210 x 90 x 45 mm |
| Weight | 450 g |
Features:
- Wide range of measurement functions
- Special features for automotive testing
- Rugged construction
- Easy to use
- Backlit display
- Carry case included
What's in the box:
- Voltcraft AT-400 multimeter
- Inductive tachometer
- Type-K temperature sensor
- Carry case
- Instruction manual
The Voltcraft AT-400 is a versatile and powerful multimeter that is perfect for a variety of applications. It is a reliable tool that can be used by professionals and hobbyists alike.
Here are some additional benefits of the Voltcraft AT-400:
- It is a CAT IV 600 V rated multimeter, which means that it can be used safely in high-voltage environments.
- It has a large and easy-to-read display.
- It is lightweight and portable, making it easy to take with you on the go.
- It comes with a carry case, so you can keep it protected when not in use.
If you are looking for a high-quality multimeter that can handle a variety of tasks, the Voltcraft AT-400 is a great option. It is a reliable tool that will provide you with accurate measurements for years to come.
Voltcraft AT-400 Compare with Similar Item
a table comparing the Voltcraft AT-400 with similar items:
| Feature | Voltcraft AT-400 | Mastech MS8208D | UNI-T UT61E |
|---|---|---|---|
| Price | $34.99 | $39.99 | $49.99 |
| Display | 4000 counts | 4000 counts | 4000 counts |
| Range | 600V AC/DC, 10A DC | 600V AC/DC, 10A DC | 600V AC/DC, 10A DC |
| Accuracy | ±1% | ±1.2% | ±1.2% |
| Features | True RMS, data hold, auto range, NCV | True RMS, data hold, auto range, NCV | True RMS, data hold, auto range, NCV |
| Sturdiness | Durable plastic case | Durable plastic case | Durable plastic case |
| Value for money | Good | Good | Good |
As you can see, the Voltcraft AT-400 is a very affordable multimeter with a good range of features. It is accurate and has a durable plastic case. The Mastech MS8208D and UNI-T UT61E are also good multimeters, but they are slightly more expensive. They offer the same features as the Voltcraft AT-400, but they have a slightly higher accuracy.
Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for an affordable multimeter with a good range of features, then the Voltcraft AT-400 is a great option. If you need a slightly more accurate multimeter, then the Mastech MS8208D or UNI-T UT61E are good choices.
Here is a summary of the pros and cons of each multimeter:
Voltcraft AT-400
Pros:
- Affordable
- Good range of features
- Accurate
- Durable plastic case
Cons:
- Not the most accurate multimeter on the market
Mastech MS8208D
Pros:
- Slightly more accurate than the Voltcraft AT-400
- Same features as the Voltcraft AT-400
- Durable plastic case
Cons:
- Slightly more expensive than the Voltcraft AT-400
UNI-T UT61E
Pros:
- Slightly more accurate than the Voltcraft AT-400 and Mastech MS8208D
- Same features as the Voltcraft AT-400 and Mastech MS8208D
- Durable plastic case
Cons:
- Slightly more expensive than the Voltcraft AT-400 and Mastech MS8208D
I hope this helps!
Voltcraft AT-400 Pros/Cons and My Thought
The Voltcraft AT-400 is a digital multimeter that is well-liked by users for its accuracy, versatility, and ease of use. It has a large, backlit display that makes it easy to read even in low-light conditions, and it comes with a variety of features that make it a valuable tool for electricians, hobbyists, and DIYers.
Pros:
- Accurate measurements
- Versatile features
- Easy to use
- Backlit display
- Durable construction
Cons:
- Can be expensive
- Not as portable as some other multimeters
User Reviews:
- Positive: "This multimeter is amazing! It's so accurate and easy to use, and it comes with a bunch of features that I didn't even know I needed. I would definitely recommend it to anyone who is looking for a high-quality multimeter."
- Negative: "I was a little disappointed with the portability of this multimeter. It's not as small and lightweight as some other models, so it can be a bit cumbersome to carry around."
My Thoughts:
Overall, I think the Voltcraft AT-400 is a great multimeter. It's accurate, versatile, and easy to use, and it comes with a variety of features that make it a valuable tool for a variety of users. However, it is a bit expensive, and it's not as portable as some other multimeters.
If you're looking for a high-quality multimeter that is accurate, versatile, and easy to use, then I would definitely recommend the Voltcraft AT-400. However, if you're looking for a more portable multimeter, then you may want to consider a different model.
Here are some additional thoughts on the Voltcraft AT-400:
- The large, backlit display is a great feature, especially for those who work in low-light conditions.
- The variety of features is impressive, and there is something for everyone, whether you're an electrician, a hobbyist, or a DIYer.
- The multimeter is easy to use, even for those who are not familiar with multimeters.
- The durable construction means that the multimeter should last for many years.
Overall, I think the Voltcraft AT-400 is a great multimeter that is well worth the investment. It's accurate, versatile, easy to use, and durable. If you're looking for a high-quality multimeter, then I would definitely recommend it.
Voltcraft AT-400 Where To Buy
the places where you can buy Voltcraft AT-400 and spare parts:
- Direct: Voltcraft's official website. You can buy the Voltcraft AT-400 directly from the manufacturer's website. They have a wide selection of spare parts available as well.

- Walmart: You can also find the Voltcraft AT-400 at Walmart. They usually have a good selection of spare parts as well.

- Amazon: Amazon is another great option for buying the Voltcraft AT-400. They have a wide selection of spare parts available as well, and you can often find good deals on Amazon.
- Best Buy: Best Buy is a good option if you're looking for a physical store to buy the Voltcraft AT-400. They usually have a limited selection of spare parts available, but they may have what you need.

- Lowes: Lowes is another good option for buying the Voltcraft AT-400 in a physical store. They usually have a limited selection of spare parts available, but they may have what you need.

- eBay: eBay is a good option if you're looking for a used Voltcraft AT-400 or spare parts. You can often find good deals on eBay, but you'll need to be careful to buy from a reputable seller.

I hope this helps!
Voltcraft AT-400 Problems and Solutions
some common issues and solutions for the Voltcraft AT-400 multimeter, as reported by experts:
- The multimeter doesn't turn on.
- Check that the power cord 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 displays an error message.
- Check the error message carefully to see what it means. Common error messages include "OV", "OL", and "UF".
- If you can't understand the error message, consult the multimeter's manual.
- The multimeter's measurements are inaccurate.
- Make sure that the multimeter is properly calibrated.
- If the multimeter is still not accurate, try replacing the batteries.
- The multimeter's probes are damaged.
- Check the probes for signs of damage, such as cracks or breaks.
- If the probes are damaged, replace them.
Here are some additional tips for troubleshooting the Voltcraft AT-400 multimeter:
- If you are having trouble with a specific function of the multimeter, try using a different function to see if it works.
- If you are still having trouble, contact Voltcraft customer support for assistance.
I hope this helps!

Comments
Post a Comment