Data Logger: Digital Thermometer -40º to 185ºF + Hygrometer 0 to 100% RH, (DL8835) Water Resistant with ON OFF Switch

For professional use in monitoring and recording temperature and humidity.

• Records relative humidity & temperature
• Logs data for days, weeks or months
• Multiple data loggers can be programmed and data downloaded from a single docking station
• Programmable sampling rate from 1 second to 2 hours
• View either temperature or humidity on LCD
• Program the data logger, analyze and store data using software - Model INT8819 and INT8819
• Yellow record LED flashes when unit is sampling
• Scheduled, magnetic or immediate start capability
• Real time clock stores date and time with data
• Programmable high and low limits with alarm

Specifications:

• Temperature range: -40º to 185ºF (-40º to 85ºC)
• Temperature resolution: 0.1º
• Temperature accuracy:
  • ±1ºF from -4º to 122ºF (-20º to 50ºC)
  • ± 2ºF at all other ranges
• Humidity range: 0 to 100%RH
• Humidity accuracy: ±5% RH
• Humidity resolution: 0.1%
• Memory:
  • Temperature: up to 8,000 data-entries
  • Humidity:; RH: up to 8,000 data-entries
• Dimensions: 3.14" x 2.16" x 0.86"
• Weight: 2.6 oz. (76g)

In order to initialize this unit, log data, create graphs and program your DL8829 you will need the data logger base, PC software and cable (sold separately, not included)

• RS-232 to serial port (DB9) Model INT8818P
• RS-232 to USB (1.1) -- Model INT8819USB

Optional battery powered printer; Model EP981