HP 725A Hewlett Packard Ac Calibrator 1NV 100V 10HZ 110KHZ
( Brand: Hp ), ( Manufacturer Part Number: 725A ), ( Part Type: Ac ), ( Country/region Of Manufacture: United States )
Review HP Pair Of Hewlett Packard Ac Calibrator 1nv To 100v 10hz 110khz
The HP 725A Hewlett-Packard AC Calibrator is a highly precision instrument designed for accurate voltage and frequency calibration in a wide range of applications. This versatile device, featuring the model number 1NV, is capable of measuring AC voltages up to 100 volts with an impressive accuracy of 0.005% of reading 1 LSB or 0.001% of full scale, whichever is greater.
The HP 725A also boasts an exceptional frequency range, extending from 1 Hz to 110 kHz, making it an ideal choice for applications requiring both low and high frequency precision. Its frequency accuracy is 0.005% of reading 1 part in 10 6, ensuring reliable and precise results.
This calibrator is equipped with a built-in power supply, which allows for the measurement of power, impedance, and phase angle. It also features an auto-ranging function, which automatically selects the appropriate measurement range, simplifying operation and reducing the risk of overloading.
The HP 725A is designed with user-friendliness in mind. Its large, backlit, segmented digital display provides clear and easy-to-read measurements, while its front panel keys and rotary knobs offer intuitive control. The device is housed in a rugged, anodized aluminum case, ensuring durability and resistance to environmental conditions.
In conclusion, the HP 725A Hewlett-Packard AC Calibrator is a powerful and reliable instrument for precision voltage and frequency calibration. Its wide range of capabilities, combined with its user-friendly design and rugged construction, make it an excellent choice for a variety of applications in the field of electronics, engineering, and research.
Pros of buying HP 725A Hewlett Packard AC Calibrator 1NV 100V 10Hz 110kHz:1. Highly accurate and reliable: HP 725A is a high-precision AC calibrator that offers excellent accuracy and stability, making it ideal for critical applications.
2. Wide frequency range: The calibrator has a wide frequency range of 10Hz to 110kHz, allowing you to measure a wide variety of AC signals.
3. Broad voltage range: It supports a voltage range of 100V, making it suitable for measuring high voltage AC signals.
4. Rugged construction: The calibrator is built to withstand harsh environments, making it suitable for use in industrial settings.
5. Easy to use: The calibrator has a user-friendly interface that makes it easy to operate, even for those without extensive technical knowledge.
Cons of buying HP 725A Hewlett Packard AC Calibrator 1NV 100V 10Hz 110kHz:1. High price: The HP 725A is a high-end calibrator that comes with a premium price tag.
2. Limited input sources: The calibrator only supports AC voltage sources, so it may not be suitable for measuring DC signals.
3. Bulky and heavy: Due to its rugged construction, the calibrator is bulky and heavy, which may make it difficult to transport.
Conclusion:If you require a highly accurate and reliable AC calibrator with a wide frequency range and broad voltage range, the HP 725A is an excellent choice. However, its high price tag and limited input sources may make it unsuitable for some users. If you are on a tight budget or need to measure DC signals, you may want to consider other options.
Recommendation:If you are looking for a high-end AC calibrator, the HP 725A is a great choice. Its accuracy, stability, and wide frequency range make it suitable for critical applications. However, if you are on a tight budget or need to measure DC signals, you may want to consider other options that offer similar features at a lower price point.
Details:
Frequency Range: 10Hz to 110kHz. Someone might be able to make a working one out of them both. It is a working amplifier and requires no repair. Or repair them both and resell one.
If a 746A Amplifier is connected to the unit, 1kV output range becomes active and amplifier outputs 100V 1099.999kV. For sale are two HP 725A AC Calibrators. The fan on the unit that was working until dropped noisy, so it removed with intent to replace. It was dropped while being moved and no longer outputs voltage .
Both units power up. As a result, I am selling both of them together. voltage Range: 1nV to 109.9999V. That unit also has burned out bulbs behind some of the buttons and digits, but still work perfectly digits are readable by ambient light.
They are sold together as one lot. One of these was working perfectly in a small lab for verifying multi meters. I have the service manual and schematics I'll include with sale. For the two units.
It could be a simple fix or it deeply involved.
part #: 725a price
- $13.65
specifications tecalib:
- brand: Hp
- mpn: 725a
- part type: Ac
- country/region of manufacture: United States
seller tecalib:
- detailed rating: Accuracy: 4.99/5, Communication: 4.97/5, Charges: 4.89/5, Speed: 4.94/5
- rating: 100.0%
- # feedbacks: 2146
- city: Hartville, Missouri
shipping tecalib:
- type: Fixed
- service: Standard
- class: Standard
- transit: 7-12 Days
- cost: $100.00
returns tecalib:
- paid by: Buyer
- method: Money back
- time: 30 Days
- policy: Returns Accepted
offer tecalib:
- sold: 0
- started: August 31, 2023
- best offers: True
- options: Ship-to-home
- availability: In Stock
- quantity: 1
general tecalib:
- condition: For parts or not working
- Testers Calibrators > Calibrators > Other Calibrators
payments tecalib:
- wallet: Paypal
- credit card: Discover
ratings:
- Quick Shipping 07-01-23
- Works good!!! Thanks. 07-01-23
- A terrific seller and fast shipping 07-01-23
- Thank you for an easy, pleasant transaction. Excellent buyer.. 07-01-23
- Excellent Thanks 07-01-23
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