General Tools Relative Humidity Temperature Thermo Hygrometer USB Grains Per Pound Data Logger with LCD display and alarm HT20 - The Home Depot

Highlights

Units can be deployed and left in place over duration of the job to monitor the drying process
• Plug-and-play USB 2.0 interface; no need for cables
cradles or docks
• 1-button starts/stops logging without a PC
• Large storage capacity: Up to 16
000 pairs of RH and temperature readings
• 3-1/2-digit LCD displays real-time temperature and RH readings
device working status and \"memory full\"
• Wide measurement ranges of: -4o to 158oF for temperature and 0 to 100% for RH
• Included software is used to set sampling time (from 10 seconds to 12 hours) and Hi/Lo temp and RH alarm set points
• Software also calculates dew point and wet bulb temperatures
and mixing ratio as GPP (grains per pound) or GPK (grams per kilogram)
• Includes software on mini-disc
USB extension cable user's manual 1-year limited warranty