
The A.W. Sperry SDC-701 AWS Snap-7 DC Voltmeter is a versatile and accurate measuring instrument designed for measuring direct current (DC) voltage in various applications. This compact and portable voltmeter is manufactured by A.W. Sperry, a reputable brand known for its high-quality test and measurement equipment.
The SDC-701 is part of the AWS Snap-7 series, which is renowned for its ease of use and rugged construction. The voltmeter features a large, backlit LCD display that provides clear and easy-to-read measurements. The digits on the display are large and high contrast, ensuring that the readings can be easily seen, even in low-light conditions.
This voltmeter is capable of measuring DC voltages ranging from 0 to 700 volts with an accuracy of 1.5%. The auto-ranging feature ensures that the instrument automatically selects the appropriate range for the measured voltage, making it suitable for a wide range of applications.
The SDC-701 is designed for easy use in the field or in the lab. It comes with a test lead set that includes both a red and a black test lead with a banana plug at the end. The leads are made of high-quality copper wire with a durable PVC insulation, ensuring long-lasting performance and safety.
The voltmeter is compact and lightweight, making it easy to carry around. It is also ruggedly constructed, with a durable housing that can withstand the rigors of field use. The instrument is powered by two AA batteries, which are included with the purchase.
The SDC-701 also comes with a number of additional features to enhance its functionality and convenience. These include a hold function, which allows the user to freeze the display and take a reading without the needle moving; a low battery indicator, which alerts the user when the batteries are running low; and a protective rubber boot, which shields the instrument from impact and moisture.
In summary, the A.W. Sperry SDC-701 AWS Snap-7 DC Voltmeter is a versatile, accurate, and easy-to-use instrument for measuring DC voltages. Its rugged construction, large display, and auto-ranging feature make it suitable for a wide range of applications, while its compact size and portable design make it easy to carry around.
A Detailed Analysis of buying a A.W. Sperry SDC-701 AWS Snap-7 DC Volt Meter
The A.W. Sperry SDC-701 AWS Snap-7 is a popular DC voltmeter among technicians and hobbyists. In this analysis, we will discuss the pros and cons of buying this device, followed by a conclusion and recommendation.
Pros:1. Rugged design: The Sperry SDC-701 is built to withstand harsh environments, making it suitable for industrial applications and fieldwork.
2. Wide voltage range: The meter can measure DC voltages ranging from 0.5 V to 1000 V, which is quite extensive.
3. Easy-to-read display: The large, backlit LCD display makes it simple to read measurements even in low-light conditions.
4. Auto-ranging feature: This feature allows the meter to automatically select the appropriate range, eliminating the need for manual selection.
5. Snap-on test leads: The test leads can be easily attached to the meter, allowing for quick and efficient measurements.
Cons:1. Limited functions: The SDC-701 is primarily a DC voltmeter and does not offer additional functions like current measurement or resistance testing.
2. Lack of data logging: The meter does not have the ability to store or recall previous measurements, which may be a disadvantage for some users.
3. Size and weight: Compared to some other compact digital meters, the Sperry SDC-701 is relatively large and heavy.
Conclusion:The A.W. Sperry SDC-701 AWS Snap-7 DC Volt Meter is a robust and reliable choice for those who require a dedicated DC voltmeter for their work. Its extensive voltage range, easy-to-read display, and rugged design make it a valuable tool for industrial applications and fieldwork. However, its limited functions and lack of data logging may be disadvantages for some users.
Recommendation:If you are looking for a dedicated DC voltmeter with a rugged design and a wide voltage range, the A.W. Sperry SDC-701 AWS Snap-7 is an excellent choice. However, if you require additional functions like current measurement or resistance testing, or the ability to store and recall measurements, you may want to consider a multifunction digital meter with these capabilities.
Details:
It has been stored for at Leta the past 10 years with no battery installed. Includes device, case, and cables pictured unable to test functionality as I do not have a 9v battery. No corrosion.
specifications testmultimeters:
- brand: A.w. Sperry
- mpn: Sdc-701
- form factor: Snap On
- test/measurement functions: Ohms, Ac Current, Ac Voltage
- maximum input voltage: 600
- custom bundle: No
- features: Vintage
- country/region of manufacture: Japan
- input protection features: Glass Fuse
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
shipping testmultimeters:
- transit: 5-11 days
- carrier: usps
- class: standard
- type: fixed
- service: usps ground advantage
seller testmultimeters:
- city: farmington, arkansas
- rating: 100.0%
- # reviews: 53
returns testmultimeters:
- policy: no returns
offer testmultimeters:
- availability: in stock
- quantity: 1
- started: august 15, 2025
- options: ship-to-home
- sold #: 15
payments testmultimeters:
- wallet: google-pay
- credit card: visa
- other
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