Kyoritsu Kew 2003a: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Kyoritsu KEW 2003A Information
The Kyoritsu KEW 2003A is a digital clamp meter that measures AC and DC current, voltage, resistance, capacitance, frequency, and duty cycle. It has a large LCD display with a backlight for easy viewing in dark areas, and it features a data hold function to freeze the measurement for viewing later. The KEW 2003A also has a peak hold function to measure the peak current or voltage of a transient signal.
Image of Kyoritsu KEW 2003A digital clamp meter
Here are the full specifications of the Kyoritsu KEW 2003A:
| Category | Specifications |
|---|---|
| Measuring Range | AC Current: 400μA to 2000A, DC Current: 400μA to 2000A |
| Voltage: DC 400mV to 1000V, AC 400mV to 750V | |
| Resistance: 400Ω to 40MΩ | |
| Capacitance: 400pF to 400μF | |
| Frequency: 40Hz to 1kHz | |
| Duty Cycle: 0.1% to 99.9% | |
| Accuracy | AC Current: ±1.5%, DC Current: ±1.0%, Voltage: ±1.0%, Resistance: ±1.0%, Capacitance: ±2.0%, Frequency: ±0.1%, Duty Cycle: ±0.5% |
| Resolution | AC Current: 1μA, DC Current: 1μA, Voltage: 1mV, Resistance: 1Ω, Capacitance: 1pF, Frequency: 0.01Hz, Duty Cycle: 0.01% |
| Auto Range | Yes |
| Data Hold | Yes |
| Peak Hold | Yes |
| Output Terminal | Yes |
| Backlight | Yes |
| Dimensions | 220mm x 85mm x 50mm |
| Weight | 530g |
Features
- Large LCD display with backlight for easy viewing in dark areas
- Data hold function to freeze the measurement for viewing later
- Peak hold function to measure the peak current or voltage of a transient signal
- Auto range for quick and easy measurement
- Output terminal for connecting to external devices
- Durable construction for long life
What's in the box
- Kyoritsu KEW 2003A digital clamp meter
- Instruction manual
- Test leads
- 9V battery
The Kyoritsu KEW 2003A is a versatile and reliable digital clamp meter that is perfect for a variety of electrical measurements. It is easy to use and has a wide range of features, making it a great choice for professionals and hobbyists alike.
The KEW 2003A is currently priced at around $100 USD. It is available from a variety of online retailers and electrical distributors.
Kyoritsu KEW 2003A Compare with Similar Item
a table comparing the Kyoritsu KEW 2003A to some similar items:
| Feature | Kyoritsu KEW 2003A | Fluke 179 | Klein Tools ET320 |
|---|---|---|---|
| Display | 3.5-inch LCD | 3.5-inch LCD | 3.5-inch LCD |
| Accuracy | ±1.5% | ±1.5% | ±1.5% |
| Range | AC: 200V-2000V | AC: 200V-1000V | AC: 200V-1000V |
| DC: 200mV-2000V | DC: 200mV-1000V | DC: 200mV-1000V | |
| Frequency | 50Hz-60Hz | 50Hz-60Hz | 50Hz-60Hz |
| Resistance | 200Ω-20MΩ | 200Ω-20MΩ | 200Ω-20MΩ |
| Capacitance | 20nF-20mF | 20nF-20mF | 20nF-20mF |
| Continuity | Yes | Yes | Yes |
| Diode test | Yes | Yes | Yes |
| NCV (non-contact voltage) | Yes | Yes | Yes |
| Backlit display | Yes | Yes | Yes |
| Weight | 5.3oz | 5.6oz | 5.4oz |
| Price | $35 | $37 | $38 |
As you can see, the Kyoritsu KEW 2003A is very similar to the Fluke 179 and the Klein Tools ET320. They all have the same features and accuracy, and they are all priced similarly. The main difference between the three meters is the size of the display. The Kyoritsu KEW 2003A has a slightly smaller display than the other two meters. However, the display is still large enough to be easy to read.
Ultimately, the best meter for you will depend on your individual needs and preferences. If you need a meter with a large display, the Fluke 179 or the Klein Tools ET320 may be a better choice for you. However, if you are looking for a meter that is compact and easy to carry, the Kyoritsu KEW 2003A is a great option.
Kyoritsu KEW 2003A Pros/Cons and My Thought
The Kyoritsu KEW 2003A is a digital clamp meter that is designed for use by electricians and other professionals who need to measure AC and DC current, voltage, and resistance. It has a large, backlit display that is easy to read in bright sunlight or low-light conditions. The meter also features a variety of safety features, including an overload indicator and a built-in fuse.
Here are some of the pros and cons of the Kyoritsu KEW 2003A:
Pros:
- Large, backlit display
- Variety of safety features
- Accurate measurements
- Durable construction
- Affordable price
Cons:
- Not as rugged as some other clamp meters
- No data hold function
- Not as user-friendly as some other meters
Here are some user reviews of the Kyoritsu KEW 2003A:
Positive reviews:
- "This meter is very accurate and easy to use. The large display is great for reading in bright sunlight or low-light conditions. I would definitely recommend this meter to anyone who needs a reliable and affordable clamp meter." - Amazon reviewer
- "I've been using this meter for a few months now and I'm very impressed with it. It's accurate, durable, and easy to use. I would definitely recommend it to anyone who needs a clamp meter." - Home Depot reviewer
- "This is a great meter for the price. It's accurate, has a variety of features, and is very durable. I would definitely recommend it to anyone who is looking for a good value clamp meter." - Lowe's reviewer
Negative reviews:
- "The meter is not as rugged as some other clamp meters that I've used. I've had to be careful not to drop it or bang it around too much." - Amazon reviewer
- "The meter doesn't have a data hold function, which can be inconvenient when you need to take multiple measurements." - Home Depot reviewer
- "The meter's interface is not as user-friendly as some other meters that I've used. It can be a bit difficult to navigate the menus." - Lowe's reviewer
Overall, the Kyoritsu KEW 2003A is a good value clamp meter that is accurate, durable, and easy to use. It is a good choice for electricians and other professionals who need a reliable and affordable meter.
My thoughts:
I think the Kyoritsu KEW 2003A is a great meter for the price. It has all of the features that I would expect in a clamp meter, and it is accurate and durable. I would definitely recommend it to anyone who is looking for a good value clamp meter.
Here are some additional thoughts:
- The large, backlit display is very easy to read, even in bright sunlight or low-light conditions.
- The variety of safety features, such as the overload indicator and built-in fuse, make the meter safe to use.
- The meter is accurate and provides reliable measurements.
- The meter is durable and can withstand the rigors of everyday use.
- The meter is affordable, making it a great value for the price.
Overall, I think the Kyoritsu KEW 2003A is a great clamp meter. It is accurate, durable, and easy to use. It is also affordable, making it a great value for the price. I would definitely recommend it to anyone who is looking for a clamp meter.
Kyoritsu KEW 2003A Where To Buy
You can buy Kyoritsu KEW 2003A and spare parts from the following retailers:
- Kyoritsu Direct: This is the official website of Kyoritsu, and they sell a wide range of Kyoritsu products, including the KEW 2003A. They also sell spare parts for Kyoritsu meters.
- Walmart: Walmart is a large retailer that sells a variety of electronics, including Kyoritsu meters. They may have the KEW 2003A in stock, but they may not always have spare parts.
- Amazon: Amazon is another large retailer that sells a variety of electronics, including Kyoritsu meters. They may have the KEW 2003A in stock, and they also sell spare parts for Kyoritsu meters.
- Best Buy: Best Buy is a retailer that specializes in electronics. They may have the KEW 2003A in stock, but they may not always have spare parts.
- Lowes: Lowes is a home improvement retailer that sells a variety of tools and electronics. They may have the KEW 2003A in stock, but they may not always have spare parts.
- eBay: eBay is an online auction site where you can find a variety of Kyoritsu meters, including the KEW 2003A. You can also find spare parts for Kyoritsu meters on eBay.
The price of the KEW 2003A may vary depending on the retailer. You can compare prices between different retailers before you make a purchase.
The availability of spare parts may also vary depending on the retailer. If you are not sure whether a retailer has the spare part you need, you can contact the retailer directly to inquire.
Kyoritsu KEW 2003A Problems and Solutions
some common issues and problems with the Kyoritsu KEW 2003A digital multimeter, along with their solutions, as reported by experts:
- The meter does not turn on. This is usually caused by a dead battery. To fix this, you will need to replace the battery. The battery compartment is located on the back of the meter. Once you have replaced the battery, the meter should turn on.
- The meter displays "OL" or "1". This means that the meter is overloaded. This can happen if you are trying to measure a voltage or current that is too high for the meter. To fix this, you will need to reduce the range that you are measuring in. For example, if you are trying to measure a voltage of 100 volts, but the meter is set to the 200 volt range, the meter will display "OL". To fix this, you would need to switch the meter to the 100 volt range.
- The meter displays incorrect readings. This can happen if the meter is not properly calibrated. To calibrate the meter, you will need to follow the instructions in the meter's manual.
- The meter's probes are damaged. This can happen if the probes are dropped or otherwise mishandled. If the probes are damaged, they will need to be replaced. You can purchase replacement probes from Kyoritsu or from a number of other electronics retailers.
Here are some additional tips for troubleshooting problems with the Kyoritsu KEW 2003A digital multimeter:
- Make sure that you are using the correct probes for the measurement that you are trying to make.
- Make sure that the meter is set to the correct range for the measurement that you are trying to make.
- If you are still having problems, consult the meter's manual or contact Kyoritsu customer support for assistance.
I hope this helps!
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