
MM525 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $65.00 | Condition is New, Triplett MM525 True RMS 6000 Count High Performance Digital Multimeter , shipping cost = $13.59 | 0.0% |
![]() | $160.96 | Condition is New, Triplett MM525 True RMS 6000 Count High Performance Digital Multimeter , FREE SHIPPING | 99.7% |

The Triplett MM525 Digital Multi-Meter with LPF (Low Pass Filter) and Loz (Differential Input Protection) is an essential tool for electricians, technicians, and hobbyists seeking precision and safety in measuring various electrical parameters. This versatile instrument, manufactured by Triplett, a renowned brand in test and measurement equipment, offers an extensive measurement range and advanced features.
The MM525 Digital Multi-Meter boasts an impressive measurement range, allowing users to measure current up to 20A, voltage up to 1000V, resistance up to 2000 , and capacitance up to 2000 F. The device's high-resolution, 4 1/2-digit LCD display ensures accurate and easy-to-read measurements.
One of the standout features of the Triplett MM525 is its LPF (Low Pass Filter), which eliminates high-frequency noise and provides more accurate readings in capacitance, resistance, and frequency measurements. This filter is particularly useful when working in environments with high levels of electromagnetic interference.
Another essential safety feature of this digital multimeter is the Loz (Differential Input Protection). This feature safeguards the instrument against voltage surges, ensuring a high level of user protection. The MM525 also includes fuse protection, making it a reliable and safe choice for various electrical applications.
The Triplett MM525 Digital Multi-Meter is built with a rugged, waterproof case, ensuring durability and protection against harsh working conditions. It features an auto-ranging function, which automatically selects the appropriate measurement range, and a backlit display, making it easy to use in low-light environments.
Additionally, the MM525 includes various functions, such as Min/Max/Avg, Rel and Freq, Diode Test, and Continuity Test. This multifunctionality allows users to tackle a wide range of electrical measurement tasks with ease.
In summary, the Triplett MM525 Digital Multi-Meter with LPF and Loz is a robust, accurate, and versatile tool designed to meet the demands of electricians, technicians, and hobbyists. Its extensive measurement range, advanced features, and safety functions make it an indispensable addition to any electrical toolkit.
The Triplett MM525 Digital Multi-Meter with LPF and Loz functions is a versatile and feature-rich measuring tool suitable for various electrical applications. Here are some pros and cons to help you make an informed decision about purchasing this device:
Pros:1. Wide Measuring Range: The Triplett MM525 offers a wide measuring range from DC 20mV to 1000V AC and DC, 400 A to 20A, and 20Hz to 20MHz.
2. LPF and Loz Functions: The Low Pass Filter (LPF) and Low Impedance (Loz) functions are essential for measuring capacitance and inductance, respectively, and filtering out noise in the measurements.
3. Data Hold and Min-Max Functions: The Data Hold and Min-Max functions allow you to record and store the maximum and minimum values of a measured parameter for later reference.
4. Auto and Manual Ranging: The auto-ranging feature automatically selects the appropriate measuring range based on the input signal, while the manual ranging option provides more precise measurements.
5. Backlit Display: The backlit display makes it easy to read the measurements in various lighting conditions.
6. CAT III 600V Safety Rating: The device is safety rated for Category III (600V) applications, ensuring safe measurements in industrial environments.
Cons:1. Size and Weight: The Triplett MM525 is larger and heavier than some other digital multimeters, making it less portable for field use.
2. Price Point: The price of the Triplett MM525 is higher than some other digital multimeters, making it a more expensive option for those on a budget.
3. Complex Menus: The device has a complex menu structure, which can be confusing for users who are not familiar with advanced measuring functions.
Ending Conclusion:The Triplett MM525 Digital Multi-Meter with LPF and Loz functions is an excellent measuring tool for professionals and hobbyists who require accurate and precise electrical measurements, especially in industrial environments. Its wide measuring range, advanced functions, and safety rating make it a valuable investment for those who can afford it. However, its size, weight, and complex menu structure may be drawbacks for some users.
Recommendation:If you require accurate and precise electrical measurements, especially in industrial environments, and can afford the higher price point, the Triplett MM525 Digital Multi-Meter with LPF and Loz functions is an excellent investment. However, if you are looking for a more portable and budget-friendly option, consider other digital multimeters with similar but fewer features.
Details:
Has loz mode and a current measurement. Accuracy measurement: true-rms. Test leads, temperature probe, pouch case and 3 AAA batteries. It offers a large variety of measurement features including ac/dc voltage , current, a resistance, temperature, frequency, capacitance, continuity and diode test.
Etl listed with cat iii 600-volt safety rating that provides superior resistance to damage from transient over voltage s in demanding settings. Features: backbit,data logging,low battery indicator. Range: auto ranging. Certifications and listings: no or listings.
The rubberized over molded housing provides impact and drop resistance in a sleek ergonomic design. True rms digital multi-meter with lpf and loz. The model mm 525 is suited for a variety of industrial and residential applications such as security, home theater, electrical, hvac installations more. Power source: battery operated.
Functions measured: capacitance,continuity,diodes,frequency,resistance, voltage . Designed with a 6000-count Eben display bar graph. Included: batteries,case,extra pins/probes,test leads.
specifications testmultimeters:
- brand: Triplett
- mpn: Mm525
- part type: Meter
- features: Data Logging
- upc: 614395002978
shipping testmultimeters:
- transit: 5-11 days
- service: fedex ground economy, ups ground saver
- carrier: fedex, ups
- class: economy
- type: fixed
returns testmultimeters:
- policy: no returns
payments testmultimeters:
- wallet: google-pay
- other
- credit card: diners-club
seller testmultimeters:
- # reviews: 8
- rating: 90.0%
- city: multiple location
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- in stock #: 2
- sold #: 18
- started: april 4, 2025
- prices: $65.00–$160.96
- item condition: New
- options: ship-to-home
- availability: in stock
Related To:
- 2030-C: MULTIMETER, Triplett
- 313038022099: AMP CLAMP METER, Triplett
- MG500: RESISTANCE METER MULTIMETER, Triplett
- 9055: MULTIMETER, Triplett
- 310-C: METER AMP PROBE, Triplett
- 310-4: MULTIMETER CASE, Triplett
- MS300: METER, Triplett
- 310-FET: METER, Triplett
- 614395001728: MULTIMETER, Triplett
- 1101-B: MULTIMETER, Triplett
- 696576102561: MULTIMETER, Triplett

