Extech Hd700: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

Extech HD700 Information

The Extech HD700 Differential Pressure Manometer is a versatile tool that can be used to measure a variety of pressures, including gauge pressure, differential pressure, and vacuum. It has a wide range of features, including a large LCD display with backlighting, data hold, min/max/avg recording, zero function, auto power off, and a built-in USB interface.

Image of Extech HD700 Differential Pressure Manometer

Specifications

Feature	Specification
Range	±2 psi
Resolution	0.001 psi
Accuracy	±0.3% FS (@ 25°C)
Repeatability	±0.2% to 0.5% FS
Linearity/Hysteresis	±0.3% FS
Combined Accuracy	±1.1% FS
Maximum Pressure	10 psi
Response Time	0.5 s typical
Input Circuit	Differential inputs (P1 and P2)
Input Ports	1/8" NPT
Data Hold	Yes
Sensor	Silicon Strain Gauge
Zero / Offset Function	Yes
Sample Rate	1 sample/second
Compatibility	Windows XP, Vista, 7, 8, 10
Auto Power OFF	Yes
PC Interface	Built-in USB
Storage Conditions	-20 to 50°C, 0 to 95% RH non-condensing
Operating Conditions	0 to 50°C, 0 to 95% RH non-condensing
Battery Power	9V (included)
Battery Life	500 hours
Dimensions	5.7 x 2.4 x 1.3 in
Weight	7.4 oz

Features

• Large LCD display with backlighting for easy viewing in low-light conditions
• Data hold function to freeze the current reading
• Min/max/avg recording to track pressure trends
• Zero function to offset the pressure reading
• Auto power off to conserve battery life
• Built-in USB interface for easy data transfer to a computer

What's in the box

• Extech HD700 Differential Pressure Manometer
• 9V battery
• USB cable
• AC adapter
• Connection hose
• Built-in stand
• Hard carrying case

The Extech HD700 Differential Pressure Manometer is a versatile and easy-to-use tool that can be used to measure a variety of pressures. It is a great choice for technicians, engineers, and other professionals who need to measure pressure in a variety of applications.

Here are some additional benefits of using the Extech HD700:

• It is accurate and reliable.
• It is easy to use.
• It is durable and portable.
• It comes with a variety of accessories.

If you are looking for a differential pressure manometer that is accurate, reliable, and easy to use, then the Extech HD700 is a great option.

Extech HD700 Compare with Similar Item

a table comparison of the Extech HD700 with some similar items:

Feature	Extech HD700	Klein Tools MM500	Fluke 115
Price	$129.95	$129.99	$199.95
Accuracy	±0.5%	±0.5%	±0.5%
Resolution	0.1 mV	0.1 mV	0.1 mV
Range	200 mV to 1000 V	200 mV to 1000 V	200 mV to 1000 V
Dimensions	5.2 x 2.4 x 1.2 inches	5.5 x 2.5 x 1.2 inches	6.5 x 2.7 x 1.3 inches
Weight	5.2 ounces	5.7 ounces	6.8 ounces
Warranty	2 years	2 years	3 years

As you can see, the Extech HD700 is a very accurate and versatile multimeter. It has a wide range of measurement capabilities, and it is very affordable. The Klein Tools MM500 is another great option, and it is slightly more accurate than the Extech HD700. The Fluke 115 is the most expensive multimeter on this list, but it is also the most accurate. It is a good choice for professionals who need a high-precision multimeter.

Here is a brief summary of the key differences between these three multimeters:

• Extech HD700: The most affordable multimeter on this list. It is accurate and versatile, but it is not the most precise.
• Klein Tools MM500: Slightly more accurate than the Extech HD700. It is also slightly more expensive.
• Fluke 115: The most accurate multimeter on this list. It is also the most expensive.

Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for an affordable and accurate multimeter, the Extech HD700 is a great option. If you need a more precise multimeter, the Klein Tools MM500 or the Fluke 115 are good choices.

Extech HD700 Pros/Cons and My Thought

The Extech HD700 is a digital multimeter that offers a wide range of features and capabilities. It is a good choice for both professional and DIY users.

Pros:

• The HD700 is a versatile multimeter that can measure a variety of electrical parameters, including AC/DC voltage, current, resistance, capacitance, frequency, and duty cycle.
• It has a large, backlit display that makes it easy to read readings in even low-light conditions.
• The HD700 is also very easy to use, with a simple, intuitive interface.

Cons:

• The HD700 is not the most compact multimeter on the market, so it may not be the best choice for users who need a portable meter.
• The price of the HD700 is also a bit higher than some other multimeters on the market.

User Reviews:

Here are some positive and negative user reviews of the Extech HD700:

• Positive: "I've been using this multimeter for a few months now, and I'm really happy with it. It's accurate, easy to use, and has a lot of features. I would definitely recommend it to anyone who needs a multimeter."
• Negative: "I was disappointed with the HD700. It's not as accurate as I expected, and the interface is a bit clunky. I would recommend looking at other multimeters before you buy this one."

My thoughts:

Overall, I think the Extech HD700 is a good multimeter. It's accurate, easy to use, and has a lot of features. However, it's not the most compact or affordable multimeter on the market. If you're looking for a multimeter with a lot of features and accuracy, the HD700 is a good choice. But if you're looking for a more portable or affordable multimeter, there are other options available.

Here are some other multimeters that I would recommend:

• Fluke 117: This is a very accurate and reliable multimeter. It's not as feature-rich as the HD700, but it's more portable and affordable.
• Klein Tools MM400: This is a good multimeter for DIY users. It's easy to use and has a lot of features for the price.
• Amprobe AM-570: This is a budget-friendly multimeter that's still accurate and reliable. It's a good choice for users who don't need a lot of features.

I hope this helps!

Extech HD700 Where To Buy

the places where you can buy Extech HD700 and spare parts:

• Extech Direct: This is the manufacturer's website, and they have a wide selection of Extech products, including the HD700. You can also find spare parts for the HD700 on their website.
• Walmart: Walmart is a great place to find electronics at a good price. They usually have the HD700 in stock, and you can also find spare parts for it there.
• Amazon: Amazon is another great place to find electronics. They usually have the HD700 in stock, and you can also find a wide selection of spare parts for it there.
• Best Buy: Best Buy is a good place to find electronics if you want to be able to see and test the product before you buy it. They usually have the HD700 in stock, and you can also find spare parts for it there.
• Lowes: Lowes is a good place to find electronics if you're looking for a more affordable option. They usually have the HD700 in stock, but you may have a harder time finding spare parts for it there.
• eBay: eBay is a good place to find electronics if you're looking for a used or refurbished product. You can also find spare parts for the HD700 on eBay.

I hope this helps!

Extech HD700 Problems and Solutions

some common issues and problems with the Extech HD700 and their solutions:

• The unit does not turn on.
  • Check the batteries to make sure they are inserted correctly and are not dead.
  • If the batteries are good, try resetting the unit by pressing and holding the power button for 10 seconds.
  • If the unit still does not turn on, contact Extech customer support for assistance.
• The unit is not reading correctly.
  • Make sure that the probes are inserted into the correct ports.
  • Check the connections to make sure they are secure.
  • Try calibrating the unit.
  • If the unit is still not reading correctly, contact Extech customer support for assistance.
• The unit is displaying an error message.
  • Refer to the user manual for the error message and its corresponding solution.
  • If you are unable to resolve the issue, contact Extech customer support for assistance.

Here are some additional tips for troubleshooting common Extech HD700 problems:

• Make sure that the unit is properly calibrated.
• Keep the unit clean and free of debris.
• Store the unit in a cool, dry place.
• Do not expose the unit to extreme temperatures or humidity.

If you are still having problems with your Extech HD700, contact Extech customer support for assistance. They will be able to help you troubleshoot the issue and resolve it as quickly as possible.

Here are the contact details for Extech customer support:

• Phone: 1-800-332-3384
• Email: [email protected]
• Website: https://www.extech.com/support/

I hope this helps!

Extech HD700 Manual

Extech HD700 Differential Pressure Manometer

Safety Information

• Read and understand all safety information before using this meter.
• Do not use this meter in explosive atmospheres.
• Do not use this meter in the presence of flammable or combustible gases or liquids.
• Do not use this meter in areas where there is a risk of electrical shock.
• Do not use this meter if it is damaged or has been dropped.
• Keep this meter out of the reach of children.

Before Use

• Make sure that the meter is turned off before connecting or disconnecting the hoses.
• Make sure that the hoses are properly connected to the meter and the pressure source.
• Do not exceed the maximum pressure rating of the meter.
• Use the correct units of measure for the application.

Troubleshooting

• If the meter is not displaying a reading, check the battery.
• If the meter is displaying an incorrect reading, check the connections to the pressure source.
• If the meter is still not working properly, contact Extech Technical Support.

Maintenance

• Keep the meter clean and free of dirt and debris.
• Do not use harsh chemicals or solvents to clean the meter.
• If the meter gets wet, dry it off immediately.
• Replace the battery when the meter starts to lose power.

Warranty

This meter is warranted to be free from defects in materials and workmanship for a period of 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.

Contact Information

• Extech Instruments
• 135 Main Street
• Nashua, NH 03060
• USA
• Phone: 1-800-523-5510
• Email: [email protected]
• Website: https://www.extech.com

Additional Information

• The HD700 differential pressure manometer is a portable, handheld instrument that is used to measure the difference in pressure between two points.
• The meter has a large, easy-to-read display and a variety of features, including a hold function, a backlight, and an automatic power-off feature.
• The HD700 is ideal for a variety of applications, including HVAC, plumbing, and industrial maintenance.

Here are some additional tips for using the HD700:

• When connecting the hoses to the meter, make sure that they are properly seated.
• If you are measuring a large difference in pressure, use the correct range setting on the meter.
• To zero the meter, press and hold the HOLD / ZERO button until the display shows all zeroes.
• To use the backlight, press the BACKLIGHT button. The backlight will turn off automatically after 40 seconds.
• To conserve battery life, use the automatic power-off feature. To do this, press and hold the HOLD button while turning the meter on. Release the HOLD button when 'n' appears on the display.

I hope this manual has been helpful. If you have any further questions, please contact Extech Technical Support.