Tekneka 440 Mini Temperature/Humidity Meter

Specification :

• Temperature Measurement Range: -20 to 60°C (-4 to 140°F)
• Humidity Measurement Range: 0 to 100% RH
• Accuracy:
  • Temperature: ±0.5°C (0 to 40°C), ±1°C (other ranges)
  • Humidity: ±3.5% (20 to 80% RH), ±5% (other ranges)
• Display: 2-inch LCD screen with backlighting
• Resolution: 0.1°C/°F
• Sensor Type: Thermistor and accurate capacitance sensor
• Data Logging: Via Bluetooth, exportable in .csv format
• Logging Interval: 1 second to 10 minutes 59 seconds
• Log Duration: 1 minute to 10 hours 59 minutes
• Memory Range: Mobile storage
• Connectivity: Bluetooth for data export and real-time monitoring via “Meterbox Pro” mobile app
• Additional Features:
  • HOLD function
  • MIN/MAX readings
  • Auto power off
  • Low battery warning
  • Multi-project storage
  • Temperature unit selection (°C/°F)
• Power Supply: 1 x 9V battery
• Operating Temperature: 0 to 50°C (32 to 122°F)
• Storage Temperature: -20 to 60°C (-4 to 140°F)
• Dimensions: 204 x 54 x 36mm
• Weight: Net: 172g

Features :

• Wide Measurement Range: Measures temperature from -20 to 60°C and humidity from 0 to 100%RH, suitable for various environments.
• 2-Inch LCD Screen: Backlit display with large digits for easy reading.
• Bluetooth Connectivity: Allows for data export, real-time monitoring, and value recording via the “Meterbox Pro” mobile app.
• Data Logging: Stores data with logging intervals from 1 second to 10 minutes 59 seconds, and log durations from 1 minute to 10 hours 59 minutes.
• HOLD Function: Freezes the current value for detailed analysis.
• MIN/MAX Readings: Quickly view minimum and maximum recorded values.
• Auto/Manual Range Settings: Easily switch between different measurement ranges.
• Multi-Project Storage: Manage and store multiple projects on your smartphone.
• Temperature Unit Selection: Switch between °C and °F.
• Auto Power Off: Conserves battery life by automatically turning off the device when not in use.
• Low Battery Warning: Alerts you to low battery levels to prevent unexpected shutdowns.