Digital thermometer / Hygrometer with BT app - Mastercool

The Mastercool 52234-BT Digital Thermometer/Hygrometer is a professional-grade tool designed for precise environmental sensing in automotive and industrial applications. This compact device accurately measures dry bulb temperature, wet bulb temperature, and relative humidity, transmitting data wirelessly to your mobile device via the Mastercool Connect app. It provides technicians with the capability for remote, real-time monitoring, enhancing efficiency and diagnostic accuracy in the field.

Key Features

• Dual Environmental Sensing: Measures both dry bulb and wet bulb temperatures, alongside relative humidity (RH), offering comprehensive atmospheric data.
• Broad Measurement Range: Accurately captures dry and wet bulb temperatures from -4°F to 150°F (-20°C to 65°C) and relative humidity from 1% to 99%.
• Bluetooth Connectivity: Utilizes Bluetooth® wireless technology to transmit data up to 260 ft (80 m) line-of-sight to the Mastercool Connect app, available for iOS and Android.
• Remote Monitoring Capabilities: Allows technicians to view live conditions, compare readings, and confirm system performance remotely, eliminating the need to remain physically tethered to the instrument.
• Integrated Clip-on Design: Features a convenient clip for secure attachment to vents, registers, or ductwork, ensuring stable and accurate readings during hands-free operation in various settings.
• Selectable Temperature Units: Easily switch between Fahrenheit (°F) and Celsius (°C) for temperature display, accommodating diverse user preferences.

Applications

This versatile tool is engineered for professional technicians and mechanics seeking reliable environmental data. It is ideal for:

• Automotive HVAC System Diagnostics: Accurately measure air temperatures and humidity directly from vehicle dashboard vents to diagnose and verify climate control system performance.
• Residential and Commercial HVAC: Essential for commissioning, troubleshooting, and verifying the efficiency of heating, ventilation, and air conditioning systems.
• Refrigeration Monitoring: Monitor precise temperature and humidity levels in refrigeration units to ensure optimal operation and detect potential issues.
• Industrial Environmental Assessment: Perform remote environmental sensing in industrial settings where precise temperature and humidity data are critical for operations and quality control.

Specifications

• Manufacturer: Mastercool
• Model Number: 52234-BT
• Dry Bulb Temp Range: -4°F to 150°F (-20°C to 65°C)
• Wet Bulb Temp Range: -4°F to 150°F (-20°C to 65°C)
• Relative Humidity Range: 1% to 99%
• Bluetooth Range: Up to 260 ft (80 m) line-of-sight
• Battery: One CR2032 lithium cell
• Battery Life: Approximately 40 hours continuous use
• Dimensions: 2.2 x 2.1 x 1.7 inches (54.9 x 52.6 x 43 mm)
• Weight: 1.2 oz (35 g)