When it comes to choosing the right multimeter for your electrical work, two models from Fluke often come into consideration: the Fluke 115 and the Fluke 117. Both are part of Fluke’s esteemed line of handheld multimeters, designed to provide accurate and reliable measurements in various environments. However, each model has its unique features, benefits, and target applications, making the decision between them dependent on specific needs and preferences. In this article, we will delve into the details of both the Fluke 115 and the Fluke 117, comparing their features, functionalities, and user experiences to help you make an informed decision.
Introduction to the Fluke 115 and Fluke 117
The Fluke 115 and Fluke 117 are both compact, handheld multimeters designed for professionals and serious DIY enthusiasts. They are built with durability and ease of use in mind, incorporating Fluke’s tradition of quality and precision. Understanding the basic features and the intended use of each model is crucial for determining which one best suits your requirements.
Design and Build Quality
Both the Fluke 115 and the Fluke 117 boast a rugged design, with a focus on withstanding the harsh conditions often found in industrial and field environments. They are constructed with high-quality materials and are rated for safe operation in hazardous locations. The ruggedness and reliability of these multimeters make them ideal for daily use in demanding conditions.
Measurement Capabilities
Both models offer a wide range of measurement capabilities, including DC and AC voltage, DC and AC current, resistance, continuity, and capacitance. However, the Fluke 117 stands out with its non-contact voltage detection, an feature that enhances user safety by allowing technicians to detect the presence of voltage without making physical contact with potentially live wires.
Key Features and Differences
While both multimeters share many similarities, there are key differences that set them apart, particularly in terms of advanced features and user convenience.
Voltage Detection and Safety Features
The Fluke 117 includes a non-contact voltage detection feature, which provides an additional layer of safety for technicians working in hazardous environments. This feature is not available in the Fluke 115, making the 117 a preferable choice for jobs where safety is paramount.
Automatic AC/DC Voltage Selection
Both models feature automatic AC/DC voltage selection, simplifying the measurement process by eliminating the need to manually select the voltage type. However, the implementation and responsiveness of this feature can vary slightly between the two models, with the Fluke 117 often providing a more seamless experience.
Display and Interface
The display on both multimeters is clear and easy to read, even in low-light conditions, thanks to the backlit LCD display. However, the Fluke 117 might have a slight edge in terms of display clarity and the organization of measurement data, making it easier for users to quickly understand complex measurements.
Applications and User Preferences
The choice between the Fluke 115 and the Fluke 117 often depends on the specific applications and user preferences. For general electrical work, residential inspections, and DIY projects, the Fluke 115 might suffice, offering a more straightforward and cost-effective solution. However, for commercial, industrial, or high-risk applications where advanced safety features and precise measurements are critical, the Fluke 117 is likely the better choice.
Industrial and Commercial Use
In industrial and commercial settings, where the complexity of electrical systems is higher and safety protocols are more stringent, the Fluke 117 is generally preferred. Its advanced features, such as non-contact voltage detection and a more comprehensive set of measurement functions, make it more versatile and safer to use in these environments.
DIY and Residential Use
For DIY enthusiasts and residential electricians, the Fluke 115 can be more than adequate, offering the necessary range of measurements without the additional cost of advanced features that might not be frequently used in these contexts.
Conclusion
Deciding between the Fluke 115 and the Fluke 117 ultimately comes down to your specific needs, the nature of your work, and your budget. Both multimeters are excellent choices within their respective domains, offering reliability, accuracy, and durability. By understanding the unique features and benefits of each model, you can make an informed decision that meets your requirements and enhances your work efficiency and safety.
| Feature | Fluke 115 | Fluke 117 |
|---|---|---|
| Non-contact Voltage Detection | No | Yes |
| Automatic AC/DC Voltage Selection | Yes | Yes |
| Backlit LCD Display | Yes | Yes |
| Suggested Use | General Electrical Work, DIY, Residential | Industrial, Commercial, High-Risk Applications |
In summary, the Fluke 115 is a versatile and reliable multimeter suitable for a wide range of applications, particularly those that do not require advanced safety features. The Fluke 117, with its non-contact voltage detection and other premium features, is geared towards professionals working in environments where safety and precision are paramount. Regardless of which model you choose, Fluke’s commitment to quality ensures that you will be well-equipped to handle your electrical measurement needs with accuracy and confidence.
What are the key differences between the Fluke 115 and Fluke 117 multimeters?
The Fluke 115 and Fluke 117 are both high-quality digital multimeters designed for professionals, but they have distinct differences. The Fluke 115 is a more basic model, offering a range of measurement functions including voltage, current, resistance, and continuity. It is a compact and lightweight device, making it easy to carry around in a toolbox or on a belt. In contrast, the Fluke 117 is a more advanced model, featuring additional measurement functions such as frequency and capacitance. It also has a higher level of accuracy and a wider range of measurement capabilities.
The Fluke 117 also features a unique function called the “Non-Contact Voltage Detection,” which allows technicians to detect the presence of voltage without having to physically touch the circuit. This feature is particularly useful for electricians and technicians who work with high-voltage systems. Additionally, the Fluke 117 has a larger display screen and a more user-friendly interface, making it easier to navigate and interpret measurement results. Overall, while both multimeters are high-quality devices, the Fluke 117 offers more advanced features and functions, making it a better choice for technicians who require a wider range of measurement capabilities.
How do the Fluke 115 and Fluke 117 compare in terms of accuracy and precision?
In terms of accuracy and precision, the Fluke 115 and Fluke 117 are both highly accurate devices, but the Fluke 117 has a slight edge. The Fluke 115 has an accuracy of ±0.5% for DC voltage measurements and ±1.0% for AC voltage measurements, while the Fluke 117 has an accuracy of ±0.1% for DC voltage measurements and ±0.5% for AC voltage measurements. This means that the Fluke 117 is capable of providing more precise measurements, particularly for DC voltage measurements.
The higher level of accuracy and precision in the Fluke 117 is due to its more advanced internal circuitry and measurement algorithms. The Fluke 117 also features a more stable and reliable calibration system, which ensures that the device remains accurate over time. Additionally, the Fluke 117 has a wider range of measurement ranges, allowing technicians to make more precise measurements in a variety of applications. Overall, while both devices are highly accurate, the Fluke 117 is the better choice for technicians who require the highest level of precision and accuracy in their measurements.
What are the safety features of the Fluke 115 and Fluke 117?
Both the Fluke 115 and Fluke 117 have a range of safety features that protect technicians from electrical shock and other hazards. Both devices are designed to meet or exceed international safety standards, including those set by the International Electrotechnical Commission (IEC) and the American National Standards Institute (ANSI). They also feature high-voltage protection, which prevents the device from being damaged by excessive voltage levels. Additionally, both devices have a secure and reliable connection system, which prevents leads from being accidentally disconnected during measurement.
The Fluke 117 also features a unique safety function called the “Voltage Indicator,” which provides a visual warning of the presence of voltage, even if the device is not in measurement mode. This feature is particularly useful for technicians who work in high-voltage environments, as it provides an additional layer of protection against electrical shock. The Fluke 117 also has a more durable and rugged design, with a higher level of protection against dust and moisture. Overall, while both devices have a range of safety features, the Fluke 117 has a slight edge in terms of overall safety and protection.
Can the Fluke 115 and Fluke 117 be used for industrial applications?
Yes, both the Fluke 115 and Fluke 117 can be used for industrial applications, including manufacturing, processing, and maintenance. Both devices are designed to be rugged and reliable, with a high level of protection against dust, moisture, and extreme temperatures. They are also capable of withstanding the rigors of industrial use, including exposure to vibration, shock, and other forms of mechanical stress. Additionally, both devices have a range of measurement functions that are relevant to industrial applications, including voltage, current, resistance, and continuity.
The Fluke 117 is particularly well-suited for industrial applications, due to its more advanced features and functions. Its ability to measure frequency and capacitance, for example, makes it useful for technicians who work with industrial control systems and motor drives. The Fluke 117 also has a higher level of accuracy and precision, which is essential for industrial applications where measurement errors can have significant consequences. Additionally, the Fluke 117 has a more durable and rugged design, with a higher level of protection against dust and moisture, making it well-suited for use in harsh industrial environments.
How do the Fluke 115 and Fluke 117 compare in terms of price and value?
The Fluke 115 and Fluke 117 have different price points, with the Fluke 115 being the more affordable option. The Fluke 115 is generally priced around $100-$200, while the Fluke 117 is priced around $200-$300. While the Fluke 115 is a more basic device, it still offers a range of measurement functions and a high level of accuracy, making it a good value for technicians who are on a budget. The Fluke 117, on the other hand, offers more advanced features and functions, making it a better value for technicians who require a wider range of measurement capabilities.
In terms of overall value, the Fluke 117 is the better choice for technicians who require a high level of accuracy and precision, as well as advanced features and functions. While it is more expensive than the Fluke 115, it offers a wider range of measurement capabilities and a higher level of durability and reliability. Additionally, the Fluke 117 has a longer warranty period and better customer support, which can provide additional peace of mind for technicians who rely on their multimeter for critical measurements. Overall, while both devices offer good value, the Fluke 117 is the better choice for technicians who require the highest level of performance and reliability.
Are the Fluke 115 and Fluke 117 compatible with other Fluke devices and accessories?
Yes, both the Fluke 115 and Fluke 117 are compatible with other Fluke devices and accessories, including test leads, probes, and calibration equipment. Fluke offers a range of accessories that are designed to work with their multimeters, including specialized test leads and probes for high-voltage and high-current measurements. Additionally, both devices can be calibrated using Fluke’s calibration equipment, which ensures that the device remains accurate and reliable over time.
The Fluke 117 is also compatible with Fluke’s wireless connectivity options, including Bluetooth and Wi-Fi, which allow technicians to connect their multimeter to a computer or mobile device for data logging and analysis. This feature is particularly useful for technicians who need to track and analyze measurement data over time, or who need to share measurement results with colleagues or customers. Additionally, the Fluke 117 is compatible with Fluke’s software packages, including Fluke Connect and Fluke View, which provide additional analysis and reporting capabilities. Overall, both devices offer good compatibility with other Fluke devices and accessories, but the Fluke 117 has a wider range of connectivity options and software packages available.