Uni-t Ut209a: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Uni-T UT209A Information

The Uni-T UT209A is a 1000A True RMS auto range digital clamp meter that measures AC/DC current and voltage, resistance, capacitance, frequency, duty cycle, temperature, and continuity. It features a large, backlit LCD display, a durable ABS housing, and an overload protection circuit. The UT209A is a versatile and reliable tool that is ideal for electricians, engineers, and hobbyists.

Image of Uni-T UT209A digital clamp meter

Specifications

Feature	Value
Display	3.5-digit LCD
Auto/manual range	Yes
True RMS	Yes
Overload protection	Yes
Backlit display	Yes
Data hold	Yes
Duty cycle	Yes
Temperature measurement	Yes
Continuity buzzer	Yes
Diode test	Yes
Resistance measurement	Yes
Capacitance measurement	Yes
Frequency measurement	Yes
Input impedance	10MΩ
Current clamp range	400mV-1000A
Voltage range	400mV-1000V
Power supply	9V battery
Dimensions	185 x 72 x 37mm
Weight	350g

Features

• True RMS measurement: The UT209A measures true RMS values, which provides accurate readings for AC signals with non-sinusoidal waveforms.
• Auto/manual range: The UT209A can automatically select the correct measurement range, or you can manually select a range.
• Overload protection: The UT209A has an overload protection circuit that prevents damage to the meter from overvoltage or overcurrent.
• Backlit display: The UT209A has a backlit display that makes it easy to read the measurements in low-light conditions.
• Data hold: The UT209A can hold the measured value on the display for easy viewing.
• Duty cycle: The UT209A can measure the duty cycle of a signal, which is the percentage of time that the signal is high.
• Temperature measurement: The UT209A can measure the temperature of objects in the range of -10 to 1000 degrees Celsius.
• Continuity buzzer: The UT209A has a continuity buzzer that sounds when the meter detects a complete circuit.
• Diode test: The UT209A can test diodes for forward and reverse bias.
• Resistance measurement: The UT209A can measure the resistance of objects in the range of 0.01 to 40MΩ.
• Capacitance measurement: The UT209A can measure the capacitance of objects in the range of 100pF to 100mF.
• Frequency measurement: The UT209A can measure the frequency of signals in the range of 1Hz to 100kHz.

What's in the box

• Uni-T UT209A digital clamp meter
• Test leads
• Battery
• Instruction manual

The Uni-T UT209A is a versatile and reliable digital clamp meter that is ideal for electricians, engineers, and hobbyists. It features a large, backlit LCD display, a durable ABS housing, and an overload protection circuit. The UT209A is a great tool for measuring AC/DC current and voltage, resistance, capacitance, frequency, duty cycle, temperature, and continuity.

Uni-T UT209A Compare with Similar Item

a table comparing the Uni-T UT209A with some similar items:

Feature	Uni-T UT209A	Uni-T UT208A	Uni-T UT207A	Fluke 319
AC current range	1000A	1000A	1000A	1000A
DC current range	1000A	1000A	1000A	1000A
AC voltage range	750V	750V	750V	1000V
DC voltage range	1000V	1000V	1000V	1000V
Resistance range	400Ω-40Mohm	400Ω-40Mohm	400Ω-40Mohm	400Ω-40Mohm
Capacitance range	20pF-100mF	20pF-100mF	20pF-100mF	20pF-100mF
Frequency range	40Hz-500kHz	40Hz-500kHz	40Hz-500kHz	40Hz-500kHz
True RMS	Yes	Yes	Yes	Yes
Auto range	Yes	Yes	Yes	Yes
Data hold	Yes	Yes	Yes	Yes
Backlight	Yes	Yes	Yes	Yes
Low battery indication	Yes	Yes	Yes	Yes
Auto power off	Yes	Yes	Yes	Yes
Drop test	1m	1m	1m	2m
Safety rating	CAT II 600V/CAT III 300V	CAT II 600V/CAT III 300V	CAT II 600V/CAT III 300V	CAT IV 600V
Price	$140	$120	$100	$200

As you can see, the Uni-T UT209A is a very capable clamp meter with a wide range of features. It is also relatively affordable. The Uni-T UT208A is a slightly cheaper option, but it lacks some of the features of the UT209A, such as the backlight and data hold. The Uni-T UT207A is the most affordable option, but it also has the fewest features. The Fluke 319 is a more expensive option, but it is also a more advanced clamp meter. It has a higher voltage range, a higher frequency range, and it can measure True RMS AC current and voltage.

Ultimately, the best clamp meter for you will depend on your needs and budget. If you are looking for a basic clamp meter with a wide range of features, the Uni-T UT209A is a great option. If you are looking for a more affordable option, the Uni-T UT208A is a good choice. If you need a more advanced clamp meter with a higher voltage range and frequency range, the Fluke 319 is a good option.

Uni-T UT209A Pros/Cons and My Thought

The Uni-T UT209A is a true RMS digital multimeter that offers a wide range of features and capabilities. It is a professional-grade multimeter that is well-suited for a variety of applications, including electrical, electronic, and industrial work.

Pros:

• True RMS measurement
• 4000 counts display
• 1000A clamp meter
• Auto/manual range
• Data hold
• Max/min hold
• Continuity buzzer
• NCV (non-contact voltage) detection
• Backlit display

Cons:

• No Bluetooth or Wi-Fi connectivity
• No USB port for data transfer
• No case included

User Reviews:

• Positive: "This multimeter is amazing! It has everything I need for my work and more. The true RMS measurement is very accurate, and the 1000A clamp meter is a lifesaver. I highly recommend this multimeter to anyone who needs a professional-grade tool."
• Negative: "I was disappointed that this multimeter doesn't have Bluetooth or Wi-Fi connectivity. I would have liked to be able to transfer data to my computer or phone. Also, there is no case included, which is a bit of a pain."

My Thoughts:

Overall, I think the Uni-T UT209A is a great multimeter. It has a lot of features and capabilities, and it is very accurate. The only real downsides are the lack of Bluetooth or Wi-Fi connectivity and the lack of a case. However, these are minor issues, and I would still highly recommend this multimeter to anyone who needs a professional-grade tool.

Here are some additional thoughts on the Uni-T UT209A:

• The true RMS measurement is very important for getting accurate readings. Most multimeters only measure average RMS, which can be inaccurate for certain types of signals.
• The 1000A clamp meter is a great feature for measuring high currents. This is especially useful for electricians and other professionals who need to work with high-voltage equipment.
• The auto/manual range is a convenient feature that allows you to quickly and easily switch between different measurement ranges.
• The data hold, max/min hold, and continuity buzzer are all useful features that can help you troubleshoot electrical problems.
• The backlit display is a nice feature that makes it easy to read the multimeter in low-light conditions.

Overall, I think the Uni-T UT209A is a great multimeter that offers a lot of value for the price. It is accurate, versatile, and easy to use. I would highly recommend it to anyone who needs a professional-grade multimeter.

Uni-T UT209A Where To Buy

some places where you can buy Uni-T UT209A and spare parts:

• Direct from Uni-T: You can buy the Uni-T UT209A directly from the Uni-T website. They offer free shipping on orders over $50.
• Walmart: Walmart sells the Uni-T UT209A for around $60. They also offer free shipping on orders over $35.
• Amazon: Amazon is another good place to buy the Uni-T UT209A. They sell it for around the same price as Walmart, and they also offer free shipping on orders over $25.
• Best Buy: Best Buy sells the Uni-T UT209A for around $70. They also offer free shipping on orders over $35.
• Lowes: Lowes sells the Uni-T UT209A for around $80. They also offer free shipping on orders over $45.
• eBay: eBay is a good place to find deals on the Uni-T UT209A. You can often find it for around $50 on eBay.

If you need spare parts for your Uni-T UT209A, you can also buy them from Uni-T directly or from a third-party retailer like Amazon or eBay.

I hope this helps!

Uni-T UT209A Problems and Solutions

some common issues and solutions for the Uni-T UT209A multimeter, as reported by experts:

• The multimeter 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 multimeter by pressing and holding the power button for 10 seconds.
  • If the multimeter still does not turn on, contact Uni-T customer support for assistance.
• The multimeter is not displaying accurate readings.
  • Make sure that the leads are properly connected to the multimeter and the test probes are inserted into the correct jacks.
  • Check the ranges and settings to make sure that they are correct for the measurement you are taking.
  • If the multimeter is still not displaying accurate readings, contact Uni-T customer support for assistance.
• The multimeter is giving an error message.
  • Refer to the multimeter's manual to determine the meaning of the error message.
  • If you cannot find the meaning of the error message in the manual, contact Uni-T customer support for assistance.

Here are some additional tips for troubleshooting common Uni-T UT209A problems:

• Make sure that the multimeter is properly calibrated.
• Clean the test leads and test probes with a mild solvent to remove any dirt or debris that may be affecting the readings.
• If you are still having problems with the multimeter, try resetting it to factory defaults.

I hope this helps!