Item #F358   HYGROTRAC SPECS Model F358 Percent RH Range 0-100% (noncondensing) Percent RH Accuracy 10 - 90% ±2.5% Temperature Range -40°F - 185°F (-40°C - 85°C Temperature Accuracy ±1°F (±0.5°C) at 77°F (25°C) Range 8 - 40% Accuracy ±1% in wood 10 - 25% (subject to adjustment for species and temperature Calibration Temperature 68°F (20°C) HygroTrac Kit Includes: 10 Wireless moisture sensors complete with screw-in moisture sensors and lithium battery Gateway for data acquisition (position up to 150 ft. away from sensors) and transmission via: Ethernet or broadband access (included) Telephone line with dial-up modem (included) SD (secure data) card (to capture data for uploading to internet later) Power supply Ethernet cable Telephone cable (for dial-up connection) Quick Start Guide and Instruction Manual Custom case with foam insert Note: Additional sensors can be purchased through your drieaz distributor. If wireless data transmission is preferred, you can purchase an air card from cell service providers. Web Data Service: Get live access to data from anywhere — just enter username and password Name individual sensors to specify location within the building Data view includes graphical display or readings Secure access with ability to create multiple users at different security levels. Download data in text file format for use with spreadsheets and other applications Receive alarm warnings via email and cell phone messages Customized report generation   GE Sensing HygroTrac® Remote Monitoring System More of everything - except wires. HygroTrac Features and Benefits:     Offering constant real-time data — connects securely with the Internet for remote monitoring Long 150-500 foot router range — no multiple gateways and no wires required Patented per-router sensor capacity — up to 600 per gateway Reporting time that can be ultimately adjusted — from 1 minute to 24 hours Automatic alarms via text message and email for early warning about moisture related problems Data for exporting to produce standard reports and complete insurance forms Configurable gateways and sensors and website that can be customized with your logo Efficient 5 to 7-year sensor battery life — no worries about losing data Simple and cost-effective monitoring system with internal antenna Wireless sensors reduce error while keeping the integrity of data, accuracy of readings Three Internet connection options available HygroTrac Data Available: Sensor data for 10+ locations Reading time and date % RH Temperature (°F/°C) Wood Moisture Equivalent (% WME) GPP and g/kg Dewpoint temperature (°F/°C) User ID "gehygrotrac" Password "guest"