Tekneka 440 Mini Temperature/Humidity Meter

  • Dry Bulb Temperature: -20 to 60°C
  • Wet Bulb Temperature: 0 to 60°C
  • Dew Point Temperature: -20 to 60°C
  • Humidity Range: 0 to 100%RH
  • Logging Interval: 1 second to 10 minutes 59 seconds
  • Log Duration: 1 minute to 10 hours 59 minutes
  • 2-inch LCD screen with backlighting

USD: 129.99

Tekneka 440 is a mini temperature and humidity meter with a measurement range of -20 to 60°C and 0 to 100%RH. Larger digital digits on the 2-inch display screen will make it easier to see, and it has a number of features like Bluetooth connectivity, HOLD, LCD backlight, MIN/MAX, and more. The “Meterbox Pro” mobile application allows users to record values, view them in real-time, and export data. The 400 series features Bluetooth connectivity to do this. The transition can also be eased by computing the temperature difference between dry and wet bulbs. Each project can be stored on a user’s smartphone, which also allows for live monitoring via graphical representation.

  • 2-inch LCD screen with backlighting
  • Measuring range of -20 to 60°C and 0 to 100%RH
  • Bluetooth functionality, multiple project storage, and data download
  • Can HOLD current value and easy to view MIN/MAX readings
  • Comfort and easy-to-view 4-digit numerical values
  • Quick to change multiple ranges and units D: -20 to 60°C, W: 0 to 60°C
  • Able to export data in a .csv file and examine results on a smartphone
  • Auto power off function to reduce battery consumption
  • Low battery warning to prevent abrupt switching off when recording
  • Logging duration from 1 minute to 10 hours 59 minutes with different logging interval

This 440 mini temperature and humidity meter is widely applicable to the Pharmaceutical, Laboratory, Hospital, Manufacturing Plant, Food Industry, Quality Inspection, Storage Warehouse, Home, and Office Environment Monitoring Industries.

Packing Includes
  • 440 Mini Temperature/Humidity Meter
  • 1 x 9V Battery
Humidity Range 0 to 100%RH ±3.5% (20 to 80%), other range: ±5%
Dry Bulb Temperature
Wet Bulb Temperature
Dew Point Temperature
-20 to 60°C
0 to 60°C
-20 to 60°C
±0.5°C (0 to 40°C), other range: ±1°C
Resolution 0.1 (°C/°F)
Temperature Units Selection °C/°F
MIN/MAX Indicator Yes
Sensor Type Thermistor, Accurate Capacitance Sensor
Data Logging Via Bluetooth
Logging Interval 1 second to 10 minutes 59 seconds
Log Duration 1 minute to 10 hours 59 minutes
Memory Range Mobile Storage
Display 2-inch LCD screen
Battery 1 x 9V battery
Operating Temperature 0 to 50°C (32 to 122°F)
Storage Temperature -20 to 60°C (-4 to 140°F)
Dimension 204 x 54 x 36mm
Weight Net: 172g

Tekneka 440 Datasheet

  • 440……….Temperature/Humidity Meter