UNI-T 3.5" DIGITAL MANIFOLD UT336E KIT with MOBILE APP | -50~150℃ - 0.1℃ | 5200MAH RECHARGEABLE BATTERY | AUTOMATIC SUPERHEAT/SUBCOOLING CALCULATION

UNI-T UT336E Digital Manifold UT336E KIT with Wireless Temperature Clamps

The UNI-T UT336E KIT Digital Manifold is a professional HVAC and refrigeration diagnostic instrument designed for the installation, commissioning, troubleshooting, and maintenance of refrigeration and heat pump systems. Combining a digital manifold gauge with wireless temperature clamps, the UT336E KIT provides technicians with an intelligent way to monitor system pressure and temperature while automatically calculating important refrigeration performance parameters.

With its high-definition color display, wireless connectivity, built-in refrigerant database, mobile app support, and automatic superheat and subcooling calculations, the UT336E KIT helps HVAC professionals perform system diagnostics more efficiently and accurately. The included wireless temperature clamps allow technicians to measure refrigerant pipe temperatures without dealing with traditional wired probes.

What Is the Purpose of the UNI-T UT336E KIT?

The main purpose of the UNI-T UT336E KIT is to help HVAC and refrigeration technicians measure refrigerant system pressures and temperatures during installation, commissioning, servicing, and troubleshooting.

The digital manifold measures both high-side and low-side pressure, while the wireless temperature clamps monitor the temperature of refrigerant pipes. These measurements can then be used to determine system operating conditions and automatically calculate superheat and subcooling.

This makes the UT336E KIT particularly useful when checking whether a refrigeration or air conditioning system is operating efficiently and helping technicians identify potential problems during service work.

How to Use the UNI-T UT336E KIT

1. Power on the digital manifold: Turn on the UT336E and allow the display to initialize.
2. Select the refrigerant: Choose the appropriate refrigerant from the built-in refrigerant database.
3. Connect the refrigerant hoses: Connect the supplied hoses to the appropriate high-pressure, low-pressure, and service connections of the refrigeration system.
4. Connect the wireless temperature clamps: Attach the temperature clamps to the appropriate refrigerant pipes on the system.
5. Check system pressure: Monitor the high-side and low-side pressure readings on the digital display.
6. Monitor pipe temperature: The wireless temperature clamps transmit pipe temperature readings to the digital manifold.
7. Check superheat and subcooling: Use the automatic calculation function to evaluate system superheat and subcooling based on the measured pressure and temperature values.
8. Monitor and record measurements: Save measurement data for inspection reports, maintenance records, or later analysis.
9. Use the mobile app: Connect the device to the compatible mobile application for convenient remote monitoring and data management.

Key Features of the UNI-T UT336E KIT

• 3.5-inch HD color screen: Provides a clear and easy-to-read interface for pressure, temperature, and diagnostic information.
• Automatic superheat calculation: Helps technicians evaluate refrigeration system performance quickly.
• Automatic subcooling calculation: Provides useful system performance information without requiring manual calculations.
• Wireless temperature clamps: Enables cable-free temperature measurement of refrigerant pipes.
• High- and low-pressure measurement: Allows technicians to monitor both sides of a refrigeration system.
• Built-in refrigerant database: Supports a large selection of refrigerants for different HVAC and refrigeration applications.
• Heat pump and refrigeration modes: Supports different system configurations with automatic mode detection.
• Evacuation mode: Supports professional refrigeration system evacuation procedures.
• Pressure holding mode: Useful for checking pressure stability during service and testing.
• Pressure zeroing: Helps technicians establish an appropriate pressure reference before measurement.
• Wireless connectivity: Provides convenient communication between the manifold, temperature clamps, and compatible devices.
• Mobile app support: Enables remote monitoring and measurement data management.
• Large data storage: Allows technicians to save measurement records for later review.
• Rechargeable battery: Designed for convenient repeated professional use without disposable batteries.
• Metal hook design: Allows the manifold to be conveniently positioned during HVAC service work.
• OTA upgrade support: Allows supported software or firmware updates to keep the instrument current.
• Wide refrigerant compatibility: Suitable for A1, A2L, A2, A3, and some B1 refrigerants.

Why Choose the UNI-T UT336E KIT?

The UNI-T UT336E KIT combines several important HVAC diagnostic functions into one professional system. Instead of relying on separate pressure gauges, wired temperature probes, and manual calculations, technicians can use the digital manifold together with wireless temperature clamps for a more streamlined workflow.

The automatic superheat and subcooling calculations are particularly useful because they reduce the need for manual calculations and help technicians evaluate refrigeration system conditions more efficiently. The built-in refrigerant database also makes the instrument practical for servicing a wide range of modern refrigeration and air conditioning systems.

Wireless temperature measurement further reduces cable clutter around equipment, while mobile app connectivity provides additional flexibility for monitoring and managing measurement data.

Who Should Buy the UNI-T UT336E KIT?

The UT336E KIT is ideal for professionals who install, maintain, commission, inspect, or troubleshoot refrigeration and HVAC systems, including:

• HVAC technicians
• Refrigeration technicians
• Air conditioning service engineers
• HVAC installation contractors
• Refrigeration system installers
• Heat pump technicians
• Commercial refrigeration service teams
• Building maintenance professionals
• Facility management teams
• Industrial refrigeration technicians
• HVAC commissioning engineers
• Technical training centers and vocational institutes

Where Is the UNI-T UT336E KIT Used?

The UNI-T UT336E digital manifold can be used across a wide range of HVAC, refrigeration, and heat pump applications where accurate pressure and temperature monitoring is required.

• Air conditioning systems: Check operating pressure and refrigerant pipe temperatures during installation and servicing.
• Commercial refrigeration: Diagnose and maintain refrigeration equipment used in commercial environments.
• Residential refrigeration: Assist with inspection and maintenance of compatible refrigeration systems.
• Heat pump systems: Monitor pressure and temperature conditions during installation and servicing.
• System commissioning: Verify operating conditions after installation or major maintenance work.
• Refrigerant charging: Assist technicians in evaluating system conditions during refrigerant service procedures.
• Superheat and subcooling checks: Evaluate system performance using pressure and temperature measurements.
• Leak and pressure testing: Monitor system pressure during suitable testing procedures.
• System evacuation: Support refrigeration system evacuation workflows.
• Preventive maintenance: Record operating measurements to help identify abnormal system conditions.
• HVAC troubleshooting: Compare pressure and temperature measurements to assist in diagnosing system performance issues.

Important Refrigerant Compatibility Note

The UT336E KIT is compatible with A1, A2L, A2, A3, and some B1 refrigerants. Always verify refrigerant compatibility and follow the manufacturer's safety instructions before connecting the instrument to a refrigeration system.

Important: The UT336E KIT must not be used with ammonia refrigerants such as NH3 / R717.

Benefits for HVAC Professionals

The UT336E KIT provides a more organized approach to refrigeration system diagnostics by combining pressure measurement, wireless temperature measurement, refrigerant information, and automatic calculations in one toolkit.

Technicians can monitor high-side and low-side pressures while simultaneously measuring refrigerant pipe temperatures. This allows the system to provide useful superheat and subcooling information, helping professionals make faster and more informed service decisions.

Frequently Asked Questions