Uni-T UT331+ Temperature and Humidity Meter

54,50 €
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Product code: 607285-1
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The Uni-T UT331+ is a practical temperature and relative humidity meter for technical, maintenance, and environmental applications. It offers a fast response, a backlit LCD display, memory for up to 299 measurements, data storage, and USB export for convenient computer analysis.
Measuring temperature, humidity, and dew point

Measuring temperature, humidity, and dew point

The device measures temperature, relative humidity, dew point, and wet-bulb temperature. It provides practical data for environmental monitoring across a wide range of applications.

Storing and analyzing measured data

Storing and analyzing measured data

Memory for up to 299 measurements, automatic storage, and a USB interface allow data to be transferred to a computer for convenient further analysis.

Clear controls for everyday work

Clear controls for everyday work

The durable handheld design with a large LCD display, backlight, and buttons for MAX/MIN, Hold, storage, and data recall functions ensures convenient operation.

The Uni-T UT331+ temperature and humidity meter reliably monitors temperature from -20 to 70 °C and relative humidity from 0 to 99.9% RH. In addition to basic values, it can also measure dew point and wet-bulb temperature, making it suitable for checking conditions indoors, during equipment maintenance, and in other technical applications.

The large backlit LCD display makes it easier to read the values even in poor lighting. The MAX/MIN, Data Hold, alarm, and automatic data storage functions help capture changes in measured values without constant monitoring of the device. Measured data can be saved to memory and exported via the USB interface for analysis on a PC.

Package contents:

  • Uni-T UT331+ temperature and humidity meter
  • USB cable
  • Operating instructions
  • 4 batteries

Specifications

Manufacturer
Uni-T
Model
UT331+
Temperature measurement range
-20 °C to 70 °C
Temperature measurement accuracy
±0.5 °C
Dew point range
-78.2 °C to 70 °C
Dew point accuracy
±1 °C
Wet-bulb temperature range
-21.6 °C to 70 °C
Wet-bulb temperature accuracy
±0.5 °C
Humidity measurement range
0 to 99.9% RH
Humidity measurement accuracy
±3% RH (10–90% RH), ±3.5% RH over the remaining range
Resolution
0.1 °C / 0.1% RH
Data memory
299 measurements
Units
°C / °F
Response time
Approximately 1 second
Interface
USB
Functions
MAX/MIN, Data Hold, alarm, automatic data storage
Offset adjustment
Temperature, humidity, dew point, wet-bulb temperature
Additional features
LCD backlight, automatic shutoff, PC analysis