USRS330S

The Uniweld USR-S330S Smarttech Digital Refrigerant Scale is an essential tool for HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) technicians and professionals seeking precision and accuracy in their refrigerant weighing tasks. This advanced digital scale from Uniweld is designed to deliver reliable and efficient results, ensuring optimal system performance and reducing downtime.

The USR-S330S Scale boasts a high-resolution, 3.5-inch LED backlit LCD display, which offers clear and easy-to-read measurements. Its robust and durable construction is built to withstand the rigors of field use, featuring a sturdy aluminum housing and a protective rubber coating. The scale's sleek design is compact and portable, making it a convenient addition to any service vehicle or workshop.

Equipped with Uniweld's advanced Smarttech technology, this digital refrigerant scale offers a range of features to streamline the weighing process and enhance user experience. It features automatic tare and zero functions, enabling users to easily account for the weight of cylinders, hoses, and other accessories during the weighing process. The built-in temperature sensor allows users to monitor the ambient temperature, ensuring accurate readings even under varying environmental conditions.

The USR-S330S Scale is versatile and can accommodate a wide range of refrigerants, including R-134a, R-1234yf, R-410a, and R-407c, among others. It can handle a weighing capacity of up to 200 lbs (90.7 kg) and offers a high-resolution accuracy of /- 0.2 lb (0.1 kg). The scale's built-in data logging function enables users to store and recall previous measurements, making it an invaluable tool for tracking system performance and identifying trends over time.

The Uniweld USR-S330S Smarttech Digital Refrigerant Scale is compatible with a wide range of data transfer options, including USB, Bluetooth, and Wi-Fi, enabling users to easily transfer data to their computers or other devices for further analysis and reporting. Its rechargeable battery offers a long-lasting runtime, ensuring hours of uninterrupted use in the field.

In summary, the Uniweld USR-S330S Smarttech Digital Refrigerant Scale is an indispensable tool for HVACR professionals who demand precision, accuracy, and versatility in their refrigerant weighing tasks. Its durable construction, advanced features, and ease of use make it a smart investment for any service business or workshop.

The Uniweld USR330S Smartech Digital Refrigerant Scale is a tool designed to help technicians accurately measure and manage refrigerants during air conditioning and refrigeration system repairs. Here are some pros and cons that might help you decide if this scale is a good investment for your business:

1. High Accuracy: The USR330S Scale uses advanced sensor technology to ensure high accuracy and precision in measuring refrigerant charges.

2. Bluetooth Connectivity: The scale can connect to a smartphone or tablet via Bluetooth, allowing technicians to easily record and store data from multiple jobs.

3. Large Capacity: The scale can measure refrigerant charges up to 150 lbs (68 kg), making it suitable for use in a wide range of applications.

4. Multiple Functions: The USR330S Scale can measure various refrigerants, including R134a, R1234yf, R410A, and R407C. It can also display temperature and weight.

5. Durable Construction: The scale is built with a rugged housing that can withstand the rough conditions of a repair shop or job site.

1. Price: The USR330S Scale is more expensive than some other refrigerant scales on the market.

2. Learning Curve: Some users have reported a learning curve when it comes to using the Bluetooth connectivity and data management features of the scale.

3. Size and Weight: The scale is larger and heavier than some other options, which might make it less portable for some technicians.

The Uniweld USR330S Smartech Digital Refrigerant Scale is a high-performance tool that offers accurate measurements, Bluetooth connectivity, and multiple functions. While it may be more expensive than some other options and have a learning curve for some users, its durability, large capacity, and advanced features make it a worthwhile investment for technicians who need a reliable and efficient way to manage refrigerant charges.

If you are a professional technician who frequently works on air conditioning and refrigeration systems, the Uniweld USR330S Smartech Digital Refrigerant Scale is a great investment. Its advanced features, high accuracy, and rugged construction make it a valuable tool for your business. However, if you are a hobbyist or work on a smaller scale, you might want to consider a less expensive option with fewer features. Ultimately, the decision depends on your specific needs and budget.

Details:

The scale is included in a durable storage bag with shoulder strap for portability. 25g, units of measure:lb, oz. The heavy duty rubber corner pads for added protection. Accuracy: 0.05% reading 1.0 oz.

Specifications: weight capacity: 330 lb. Uniweld USRS330S smartech digital refrigerant scale,: Uniweld scale has a easy to read back lit display on control handle.

specifications hvacscalo:

• brand: Uniweld
• mpn: Usrs330s
• type: Charging Scale
• capacity: 330 Lb
• items included: Carrying Case
• features: Digital
• california prop 65 warning: Warning Https
• upc: 688456536610

offer hvacscalo:

• sold #: 8
• in stock #: 3
• availability: in stock
• prices: $309.99–$383.40
• item condition: New
• started: june 2, 2026
• options: ship-to-home

returns hvacscalo:

• policy: no returns

seller hvacscalo:

• city: lawrenceburg, kentucky
• # reviews: 89285
• rating: 99.9%

shipping hvacscalo:

• service: standard
• type: fixed
• class: standard
• transit: 3-8 days

payments hvacscalo:

• credit card: diners-club
• other
• wallet: google-pay

general hvacscalo:

• category: Business & Industrial > Hvac Refrigeration Tools > Refrigerant Scales Meters

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