
DG-500 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $83.55 | Condition is New, Mastercool DG-500 - Low Side Digital Gauge (MPA, kPA, Bar, PSI, kg/cm2, InHg, F,, FREE SHIPPING | 99.8% |

The Mastercool DG-500 Digital Gauge is a versatile and sophisticated pressure measuring tool, designed to cater to a wide range of applications. This digital gauge is equipped with multiple pressure units, including MPA, KPA, Bar, kg/cm2, and InHg, making it an ideal choice for both professional and home users.
The large, easy-to-read LCD display ensures clarity even in poorly lit environments, while the backlight feature enhances visibility in low light conditions. The gauge features a high precision, high-resolution sensor that provides accurate readings within a tolerance of 0.05%, ensuring reliability and consistency in your pressure measurements.
The Mastercool DG-500 Digital Gauge is built with a robust and sturdy design, featuring a protective rubber casing that resists impact and withstands accidental drops. The gauge has a compact and portable size, making it easy to carry around, and it comes with a convenient hose attachment, allowing for flexible and versatile usage.
The digital gauge also includes a variety of other useful features, such as a data hold function that allows you to temporarily freeze the current pressure reading, and a low battery warning system to ensure you never run out of power unexpectedly. The gauge is powered by a long-lasting AA battery, which can be easily replaced when needed.
In summary, the Mastercool DG-500 Digital Gauge is a high-quality, multi-functional pressure measuring tool that offers precision, durability, and versatility. Its wide range of pressure units, large display, and robust design make it an excellent choice for a variety of applications, from automotive repair to industrial manufacturing.
Pros of Mastercool DG-500 Digital Gauge:1. Versatility: The Mastercool DG-500 digital gauge supports various pressure units, including MPA, KPA, bar, kg/cm , and inHg. This versatility allows users to work with various pressure types without the need for multiple gauges.
2. Accuracy: With an accuracy of /- 0.1%, the Mastercool DG-500 digital gauge provides reliable and precise readings, ensuring that users can make informed decisions based on accurate data.
3. Durability: The gauge features a robust and sturdy design, making it suitable for use in harsh environments. Its impact-resistant casing and waterproof seals protect the gauge from damage, ensuring its long-term use.
4. Easy to read: The large LCD display and backlighting on the Mastercool DG-500 digital gauge make it easy to read even in low-light conditions. The gauge also features an audible alarm for over and under-pressure warnings, ensuring users are always aware of any issues.
5. Portability: With its compact size and lightweight design, the Mastercool DG-500 digital gauge is easy to carry around, making it a convenient option for users who need to take pressure readings on the go.
Cons of Mastercool DG-500 Digital Gauge:1. Limited connectivity: The Mastercool DG-500 digital gauge does not have built-in Wi-Fi or Bluetooth connectivity, which may limit its usefulness for users who need to remotely monitor or transmit pressure readings.
2. Price: Compared to some other digital pressure gauges on the market, the Mastercool DG-500 digital gauge may be considered more expensive. However, its accuracy, durability, and versatility may justify the higher price for some users.
In conclusion, the Mastercool DG-500 digital gauge is a reliable and versatile option for users who require accurate pressure readings in various units. Its robust design, large display, and audible alarms make it suitable for use in harsh environments and for users who need to take frequent pressure readings. While its lack of built-in connectivity may be a drawback for some users, the gauge's accuracy, durability, and portability make it a worthwhile investment for many.
Recommendation: For users who need an accurate and versatile pressure gauge that can withstand harsh environments, the Mastercool DG-500 digital gauge is a strong recommendation. Its reliable readings, easy-to-read display, and durable design make it an excellent choice for various applications, from industrial and automotive use to home DIY projects.
Details:
Displays alarm indication when over range, Celsius or Fahrenheit designation and low battery warning directly on the LCD screen. Resolution: 0.5 psi. Easily perform pressure/temperature calculations for up to 91 different refrigerants including r134a, r 410a and r22. Photos are greatly appreciated.
Low side compact digital gauge, features:: gauge. Large 4-digit blue backbit LCD display provides vibrant readings in even the darkest of environments. Unit conversion between mpa, kpa, bar, psi, kg/cm2, inhg. Temperature unit: c /.
Please consider troubleshooting prior to making a return request.
specifications maxohvac:
- brand: Mastercool
- mpn: Dg-500
- type: Tool
shipping maxohvac:
- carrier: ups
- service: ups ground
- transit: 5-11 days
- class: standard
- type: calculated
payments maxohvac:
- credit card: discover
- wallet: apple-pay
seller maxohvac:
- rating: 97.9%
- city: jonestown, pennsylvania
- # reviews: 10796
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- method: money back
- policy: returns accepted
- paid by: seller
- time: 30 days
offer maxohvac:
- sold #: 28
- options: ship-to-home
- started: june 29, 2024
- availability: in stock
- in stock #: 1
- price: $83.55
- item condition: New
