
RH520B Comparison
| photo | price | summary | rating |
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![]() | $106.92 | Condition is New – Open box, NEW OPEN BOX EXTECH RH520B Humidity And Temperature Recorder - New Open box, FREE SHIPPING | ![]() |

The Extech Rh520B Humidity Temperature Recorder is a versatile and reliable device designed for professionals and enthusiasts seeking accurate and consistent readings of humidity and temperature levels. This compact yet powerful tool features a large, easy-to-read LCD display that clearly displays both humidity and temperature data in real-time, with adjustable backlight for optimal visibility in various lighting conditions.
The Rh520B is equipped with a high-precision sensor, ensuring that readings are within 2% of actual humidity levels and 0.5 C of actual temperature levels. It boasts a wide measurement range of 0-100% RH (relative humidity) and -40 C to 125 C (temperature), making it suitable for a wide range of environments, from industrial settings to residential spaces.
The device is also designed with a water-resistant housing, providing protection against accidental splashes or moisture, ensuring its durability and longevity. Its compact size and lightweight design make it easy to carry around, making it an ideal tool for on-the-go use or monitoring in hard-to-reach areas.
The Rh520B features a data storage capability of up to 10,000 readings, allowing users to track trends and patterns over time. Data can be easily transferred to a computer using the included USB cable, and the device can also display minimum, maximum, and average readings for both humidity and temperature, providing valuable insights.
The Extech Rh520B Humidity Temperature Recorder comes with a convenient battery life of up to 2 years, powered by two AAA batteries. It also includes a protective pouch for safe storage and transport. Overall, this device offers exceptional accuracy, versatility, and durability, making it an essential tool for anyone requiring precise and reliable humidity and temperature readings.
Pros of Extech Rh520B Humidity Temperature Recorder:1. Accurate and reliable readings: The Extech Rh520B is known for its high accuracy in measuring humidity and temperature, making it suitable for various applications like food storage, laboratories, and industrial settings.
2. Durable construction: The device is designed with a durable and water-resistant housing, ensuring it can withstand harsh environments and prolonged usage.
3. Long battery life: The Rh520B comes with a long-lasting battery, reducing the need for frequent replacements and ensuring uninterrupted operation.
4. Easy-to-read display: The device features an easy-to-read, large digital display, making it simple to monitor humidity and temperature levels.
5. Data logging: The Rh520B offers data logging capabilities, allowing users to store and analyze data over time, which can be helpful for trend analysis and identifying patterns.
Cons of Extech Rh520B Humidity Temperature Recorder:1. Expensive: Compared to other humidity and temperature recorders, the Extech Rh520B may be priced higher, making it a more significant investment for some users.
2. Limited connectivity options: The Rh520B does not offer wireless connectivity, which may be a disadvantage for users who need to remotely monitor their humidity and temperature levels.
3. Complex setup process: While the device is straightforward to use once set up, the initial setup process may be more complex than other devices, requiring more time and technical knowledge.
Conclusion:The Extech Rh520B Humidity Temperature Recorder is a reliable and accurate device suitable for various applications. Its durability, long battery life, and data logging capabilities make it an excellent choice for users who require precise humidity and temperature readings. However, its high price, lack of wireless connectivity, and complex setup process may be disadvantages for some users. Ultimately, whether the Rh520B is the right choice for you depends on your specific needs, budget, and technical expertise.
Recommendation:If you require precise humidity and temperature readings and can afford the investment, the Extech Rh520B is an excellent choice. Its durability, long battery life, and data logging capabilities make it a valuable tool for monitoring and analyzing humidity and temperature levels. However, if you are looking for a more budget-friendly option with wireless connectivity, you may want to consider other options on the market.
Details:
> pc software can be downloaded from the product web page. Replaceable probe does not require re calibration. Large dual graphical LCD displays with adjustable vertical and horizontal tack resolution. Features:: humidity and temperature chart recorder.
Scroll the cursor to display selected data recorded. Desk or wall mount. Simultaneous numerical and graphical display of humidity temperature or dew point readings, plus time date. Measures humidity and temperature, plus calculates/ plots dew point, wet bulb, GOP grains per pound with included software.
Photos are greatly appreciated. Internal memory records up to 49,000 data points and can be transferred a pc for further analysis. Please consider troubleshooting prior to making a return request. Audible and visual alarm with hi/low set points.
Detachable probe extends up to 1 meter for measurements in closed environments. LCD indicates percentage of memory remaining. Complete with universal ac adaptor multiple plugs us, EU, UK, AIs, built-in stand, detachable probe 3 ft 1 m cable, rs-232 to USB adaptor, and AA batteries.
specifications testmultimeters:
- brand: Extech
- mpn: Rh520b
- type: Tool
- upc: 793950455227
shipping testmultimeters:
- class: economy
- type: fixed
- service: economy
- transit: 3-9 days
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- started: may 21, 2024
- in stock #: 1
- options: ship-to-home
- availability: in stock
- sold #: 30
- price: $106.92
- item condition: New – Open box
seller testmultimeters:
- city: jonestown, pennsylvania
- rating: 98.3%
- # reviews: 10726
returns testmultimeters:
- paid by: seller
- method: money back
- policy: returns accepted
- time: 30 days
payments testmultimeters:
- wallet: paypal
- credit card: visa
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