( Brand: Vaisala ), ( Serial Number: R3520009 )
The HMC-20 Vaisala Rh Calibrator is a highly advanced and precise instrument designed for the calibration of relative humidity (RH) sensors. This device is manufactured by Vaisala, a globally recognized leader in environmental and industrial measurement solutions.
The HMC-20 features an innovative measurement technology that ensures high accuracy and reliability. It is equipped with a patented Vaisala HUMICAP sensor, which provides excellent long-term stability and drift-free operation. The sensor's high measurement range of 0-100% RH with an accuracy of 0.5% RH makes it ideal for a wide range of applications, from laboratory research to industrial processes.
The HMC-20 is designed with a user-friendly interface, making it easy to operate and navigate. It features a large, backlit display that clearly shows the measured RH value, as well as other crucial information such as temperature and dew point. The device also has adjustable alarms for both RH and temperature, ensuring that any deviations from set values are immediately flagged.
The HMC-20 is compact and portable, making it easy to transport between different locations. It is powered by an internal rechargeable battery, which can be charged using a USB cable. The device also has a built-in data logger, allowing users to save and review measurement data at a later time.
In terms of safety, the HMC-20 is equipped with various features to ensure user safety. It has a built-in over-temperature protection mechanism, which shuts off the device if it gets too hot. The device is also designed to be dust and water resistant, ensuring that it can withstand harsh environmental conditions.
In conclusion, the HMC-20 Vaisala Rh Calibrator is a powerful and reliable instrument for calibrating RH sensors. Its innovative measurement technology, user-friendly interface, and portable design make it a versatile and versatile tool for various applications. Its safety features and built-in data logger also ensure that users can trust its performance and accuracy.
The HMC-20 Vaisala Rh Calibrator is a high-precision instrument used for calibrating relative humidity (RH) sensors. Here are some pros and cons to consider before making a purchase:
Pros:1. High accuracy: The HMC-20 offers an accuracy of 0.2% RH, making it suitable for calibrating high-precision RH sensors.
2. Wide operating range: It can operate in a temperature range of -40 C to 85 C and a relative humidity range of 0% to 100%.
3. Fast response time: The calibrator has a fast response time, making it ideal for calibrating sensors in real-time applications.
4. Robust design: The HMC-20 is designed to withstand harsh environmental conditions, making it suitable for use in industrial applications.
5. Easy to use: The calibrator has a user-friendly interface, making it easy to operate even for those with limited technical knowledge.
Cons:1. High price: The HMC-20 is a high-end calibrator and is relatively expensive compared to other calibrators in the market.
2. Requires regular maintenance: The calibrator requires regular calibration and maintenance to ensure its accuracy and reliability.
3. Limited portability: Due to its size and weight, the HMC-20 is not as portable as some other calibrators on the market.
Conclusion:The HMC-20 Vaisala Rh Calibrator is a high-precision instrument that offers excellent accuracy and a wide operating range. Its fast response time and robust design make it ideal for use in industrial applications. However, its high price and limited portability may be limiting factors for some users. If accuracy and reliability are crucial to your application, then the HMC-20 is a worthy investment. However, if you are looking for a more affordable option, there are other calibrators available in the market that may meet your needs. Ultimately, the decision to purchase the HMC-20 depends on your specific requirements and budget.
Unit powers on,but unable to test see if is fully functional.
Probe included in purchase. Battery may not be included in purchase.
Unit may be an incomplete set, only what is pictured included.