Tzone Temperature Humidity Data Logger USB with Probe,Handheld Industrial Temp Recorder with Auto Report & Sound Alarm,Digital Dual Channel Thermometer Logger for Greenhouse Grow Tent Humidity Monitor

DUAL CHANNEL TEMPERATURE DATA LOGGER USB: Supports to measure and record temp humidity data on dual channel simultaneously; Automatically generate data report (PDF/CSV/XLS/TXT),no software required; Data capacity:49920 groups, measuring rate:1 s/time
SOUND VISUAL TEMPERATURE HUMIDITY ALARM: Support to set up alarms range; The buzzer alarm will immediately sound an audible alarm when temperature or humidity exceeds range to ensure stable environment (pressing any button can stop the sound alert)
THREE DISPLAY MODES: Large LCD screen,displays real-time/MAX/MIN/AVG temp and humidity values,data chart; Dual or single channel mode,and specially designed "T1-T2" calculation function to facilitate users to easily find the difference between two samples
PARAMETERS SETTEABLE: Supports setting parameters through buttons,such as auto-off, logging interval, backlight time, etc; Supports temperature unit ℃ / ℉ / K switching, calibration function; Comes with temperature calibration certificate
HANDHELD HUMIDITY LOGGER WITH PROBE: Anti-slip and anti-collision design; The foldable stand and hanging design allow items to be placed in specific locations for the convenience of busy people; Comes with a portable box for portability and storage
WIDE APPLICATION: Widely used to measure and record temperature humidity data in industry, heating and cooling systems, lab, greenhouse, grow tent, incubator, snake tank, terrarium, etc. The backlight function makes it easy to use in dark environments

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