Thermohygrometer DWL Series (Sound & Light Alarm Temperature and Humidity data Logger)

DWL 20

Features and Functions 

• Large scale HTN LCD display
• Sound and light alarm when exceeding limit.
• Real time clock
• USB interface communicate with PC
• Free software to setup, download and analyze
• Set access password fo each data logger
• LCD shows readings, status and alarm
• Start method: immediately, button, start at time
• Stop method: button, memory full, points finished
• Support FIFO cycle recording mode
• Replaceable battery and data not lost if exhausted
• Two point calibration for each channel
• Alarm limit settings for all channels
• Support to create compound graph
• Support to create new unit easily
• Name each channel and enable/disable it
• User configurable graph settings
• Support that several loggers shown together
• To save as txt, xsl, csv, bmp, jpg
• Range-30-70°C 0~100%rh
• Accuracy ±0.5°C ±3.5%rh
• Protection Class IP30

DWL 20E

Features and Functions 

• Same with DWL 20 but just include external cable