
HHM-25 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $55.99 | Condition is Used, Omega Relative Humidity Probe HHM25-RH USED FREE SHIPPING , FREE SHIPPING | ![]() |
![]() | $58.50 | Condition is Used, NEWPORT OMEGA HHM25 Temp Multimeter Digital Thermometer Relative Humidity Meter, shipping cost = $8.55 | 99.7% |
![]() | $51.00 | Condition is Used, OMEGA HHM-25 MULTIMETER CASE w/ HHM25-TC 3-INPUT ADAPTOR & HHM25-RH PROBE, shipping cost = $19.45 | 100.0% |
![]() | $95.99 | Condition is Used, 2 USED NEWPORT OMEGA HHM25 Temp Multimeter Digital Thermometer Relative Humidity, FREE SHIPPING | ![]() |
![]() | $125.00 | Top Pick! Condition is Used, Omega HHM25 RMS Multimeter Kit W/ HHM25-RH Adapter & Probe. Excellent Condition, shipping cost = $13.59 | 100.0% |
![]() | $152.72 | Condition is Used, OMEGA HHM-25 TRUE RMS MULTIMETER KIT w HHM25-RH 3-INPUT ADAPTOR HHM25-RH PROBE +, shipping cost = $32.95 | 100.0% |
![]() | $230.85 | Condition is Used, OMEGA ENGINEERING HHM25-RH / HHM25RH (USED), shipping cost = $12.90 | 99.7% |
![]() | $195.00 | Condition is Used, Omega HHM25 3062 True RMS Multimeter Kit W/ HHM25-RH Adapter & Probe Kit, shipping cost = $86.75 | 99.6% |

Introducing the Omega HHM-25 Multimeter, a versatile and essential tool for measuring electrical parameters in various applications. This multimeter comes equipped with an easy-to-read LCD display, providing accurate and clear measurements for voltage, current, resistance, and continuity.
The HHM-25 Multimeter supports three input jacks, enabling you to measure multiple circuits simultaneously without the need for test lead swapping. This not only saves time but also reduces the risk of incorrect measurements due to misconnected leads.
To expand the measuring capabilities of the HHM-25 Multimeter, Omega offers two convenient accessories: the HHM25-TC 3-Input Adaptor and the HHM25-RH Probe.
The HHM25-TC 3-Input Adaptor is designed to accommodate temperature measurement probes, allowing you to measure temperatures in various environments. This adaptor can be connected to the multimeter's temperature input jack, enabling you to easily and accurately measure temperatures in both high and low temperature ranges.
The HHM25-RH Probe is a high-quality, rugged probe designed to provide precise and reliable measurements for resistance and continuity. The probe features a durable, insulated tip and a comfortable, ergonomic handle, ensuring a secure and comfortable grip during use. The HHM25-RH Probe also comes with a protective cap to keep the tip clean and safe when not in use.
Together, the Omega HHM-25 Multimeter, HHM25-TC 3-Input Adaptor, and HHM25-RH Probe form a comprehensive electrical measurement solution. Whether you're working on automotive systems, HVAC installations, or electronic circuits, these tools will help you quickly and accurately diagnose and troubleshoot electrical issues.
In summary, the Omega HHM-25 Multimeter, HHM25-TC 3-Input Adaptor, and HHM25-RH Probe offer a complete electrical measurement solution for professionals and hobbyists alike. With their accurate measurements, versatile functionality, and rugged design, these tools are a must-have for anyone working with electrical systems.
The Omega HHM-25 multimeter with HHM25-TC 3-input adaptor and HHM25-RH probe is a popular choice for those in need of an accurate and versatile measurement tool. Let's examine the pros and cons of purchasing this multimeter setup.
Pros:1. Wide Measuring Range: The Omega HHM-25 multimeter offers a wide measuring range, making it suitable for various applications in industries, laboratories, and educational settings. It can measure AC and DC voltage, current, resistance, and various other parameters.
2. High Accuracy: This multimeter is known for its high accuracy, ensuring reliable and precise measurements. It conforms to the IEC 61010-1 standard for safety and performance.
3. Durable Construction: The multimeter housing is made of tough materials, making it resistant to impacts and water splashes. It also has a large backlit LCD display, making it easy to read measurements in various lighting conditions.
4. Versatile Probes: The HHM25-TC 3-input adaptor and HHM25-RH probe provide added versatility to the multimeter setup. The 3-input adaptor allows for the measurement of current in three-phase systems, while the HHM25-RH probe is an RC (high impedance) probe, suitable for measuring capacitance, resistance, and frequency.
Cons:1. Price: The Omega HHM-25 multimeter setup with the adaptor and probe is more expensive than some other multimeters on the market.
2. Size and Weight: The multimeter, adaptor, and probe together make for a relatively large and heavy setup, which may be less convenient for those who need to carry it frequently or have limited space.
Conclusion:The Omega HHM-25 multimeter with HHM25-TC 3-input adaptor and HHM25-RH probe is a high-performance, versatile, and accurate measurement tool. Its wide measuring range, high accuracy, and durable construction make it a valuable investment for professionals and educational institutions. However, its higher price point and larger size and weight may be drawbacks for some users. Ultimately, the decision to purchase this setup depends on your specific measurement needs and budget. If you require a multimeter with extensive capabilities and the ability to measure current in three-phase systems, this setup is a solid choice. If you have more limited needs or a tighter budget, there may be other multimeter options that better suit your requirements.
Details:
You are viewing a Omega HHM-25 multimeter case w/ HHM25-TC 3-input adaptor HHM25-RH probe. Standard shipping offered to 48 contiguous states. This equipment is in very good condition and includes the carry case. Please see photos.
specifications testmultimeters:
- brand: Omega
- mpn: Hhm-25
- part type: Multimeter Adapter Probe Case
- form factor: Handheld
- country/region of manufacture: Taiwan
- display: Digital
shipping testmultimeters:
- type: calculated
- carrier: usps
- class: expedited
- service: usps priority mail
- transit: 3-10 days
offer testmultimeters:
- in stock #: 5
- availability: in stock
- started: may 20, 2025
- sold #: 17
- options: ship-to-home
- prices: $51.00–$230.85
- item condition: Used
returns testmultimeters:
- policy: no returns
seller testmultimeters:
- # reviews: 8843
- rating: 99.8%
- city: marblehead, massachusetts
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
payments testmultimeters:
- wallet: paypal
- other
- credit card: mastercard
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