
A190702 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $652.50 | Condition is New, Chroma A190702 - 40kV HV Test Probe, shipping cost = $16.50 | 99.8% |

The Chroma A190702 40kV High Voltage Probe is a versatile and essential tool designed for measuring high voltage electrical parameters in various applications. This probe is engineered to meet the stringent demand for precise and accurate measurement in high-voltage environments, making it an ideal choice for power utilities, research institutions, and industrial laboratories.
The key feature of this high voltage probe is its high voltage rating, which enables it to measure voltage levels up to 40kV. This makes it capable of handling the electrical requirements of complex electrical systems, power distribution networks, and high-voltage testing applications.
The probe is equipped with a rugged and durable construction, designed to withstand the harsh conditions often associated with high-voltage measurements. The probe housing is made from a high-quality, insulating material, providing protection for the users against potential electric shocks. Additionally, the probe's leads are made from conducting materials with excellent electrical conductivity, ensuring accurate and consistent measurements.
The Chroma A190702 40kV High Voltage Probe is designed for both AC and DC measurements, making it a versatile tool that can be used in a wide range of applications. Its measurement range is from -30kV to 40kV for AC measurements, and from 0V to 40kV for DC measurements. This broad measurement range allows users to accurately measure and analyze voltage levels in various equipment, including transformers, generators, motors, and power circuits.
The probe's digital display provides clear and easy-to-read measurements, with a high resolution and an accuracy of up to 1% of the full scale. This ensures that users can make precise and reliable voltage measurements without any ambiguity. The probe also offers other helpful features such as automatic zero adjustment and peak hold function, which allows users to easily compare voltage readings and identify voltage trends over time.
To ensure user safety, the Chroma A190702 40kV High Voltage Probe is designed with multiple safety features. These include an insulated handle, a grounding system, and a protective shield. The grounding system prevents the build-up of static electricity, while the protective shield guards against electrical arcs and potential electrical faults.
In terms of connectivity, the probe is equipped with a standard BNC (Bayonet Neill-Concelman) connector, which allows for easy connection to a oscilloscope, multimeter, or digital voltmeter. Additionally, the probe comes with a protective pouch, making it easy to store and transport.
In summary, the Chroma A190702 40kV High Voltage Probe is an essential instrument for measuring high voltage electrical parameters. With its rugged construction, high voltage rating, accuracy, safety features, and versatility, it is an indispensable tool for electrical engineers, technicians, and researchers working in high-voltage environments.
Chroma A190702 40kV HV Probe: A Detailed Analysis of Its Advantages and Disadvantages
The Chroma A190702 40kV High Voltage (HV) Probe is a versatile and essential tool for electrical engineers, technicians, and researchers working in the high voltage field. In this analysis, we will discern the advantages and disadvantages of investing in the Chroma A190702 40kV HV Probe, and present a concluding recommendation.
Advantages:1. Extensive Measuring Range: The Chroma A190702 offers an impressive measuring range, capable of handling up to 40kV, making it suitable for a wide variety of applications in power systems, research labs, and industrial settings.
2. Accuracy and Resolution: This HV probe provides high accuracy and excellent resolution with a frequency response of up to 1MHz, ensuring precise and reliable measurements within the high voltage range.
3. Safe Design: The Chroma A190702 incorporates several safety features, including an insulated handle, clear protective barriers, and genuine Testo test leads. These features minimize the risk of electric shock and reduce the likelihood of damage to the probe.
4. Multifunctional: The probe can measure DC voltage and current, AC voltage, and capacitance, making it a versatile tool for diagnosing issues in different electrical circuits.
Disadvantages:1. Cost: The Chroma A190702 is a high-end HV probe, priced accordingly. The initial investment might be a barrier for those on a tight budget.
2. Size and Portability: Due to its extensive measuring range and robust safety features, this HV probe is bulkier than lower voltage probes. Portability might be a concern for those who need to carry their equipment frequently.
3. Limited Frequency Range: While the frequency response of 1MHz is sufficient for most high voltage applications, some users in specialized industries might require higher frequency ranges.
Conclusion:The Chroma A190702 40kV HV Probe offers several advantages, including an extensive measuring range, high accuracy, reliable safety features, and multifunctional capabilities. However, the initial investment and the size of the probe are potential drawbacks. Ultimately, this probe's high performance and versatility make it an invaluable tool for professionals and researchers working in high voltage fields.
Recommendation:If you require precise and reliable measurements within the high voltage range, or if your work involves electrical systems with a broad range of operating voltages and frequencies, the Chroma A190702 40kV HV Probe might be an ideal investment. Its extensive measuring range, high accuracy, safety features, and multifunctional capabilities make it a dependable and indispensable tool for professionals in various industrial, research, and power systems applications.
Details:
Reliable and stable test results. Chroma A190702 - 40KV hv test probe features:: probe. 3-in-1: ac hi pot, dc insulation resistance 19073. Arc detection flash over.
Open/short check Soc. Photos are greatly appreciated. Fast cut-off: 0.4 ms. Please consider troubleshooting prior to making a return request.
Fast discharge: within 0.2 sec.
specifications metiprobe:
- brand: Chroma
- mpn: A190702
- part type: Probe Test
- country/region of manufacture: China
general metiprobe:
- category: Home & Garden > Workshop Equipment > Measuring Layout Tools > Meters, Sensors Probes
payments metiprobe:
- other
- credit card: mastercard
- wallet: google-pay
seller metiprobe:
- rating: 97.4%
- # reviews: 11082
- city: worcester, pennsylvania
shipping metiprobe:
- carrier: ups
- type: calculated
- transit: 4-11 days
- service: ups ground
- class: standard
returns metiprobe:
- method: money back
- policy: returns accepted
- paid by: seller
- time: 30 days
offer metiprobe:
- availability: in stock
- started: february 8, 2025
- price: $652.50
- item condition: New
- in stock #: 1
- options: ship-to-home
- sold #: 22
