Traceabler Memory-Card Humidity/Temperature/Dew Point

Traceable ® Memory-Card Humidity/Temperature/Dew Point Memory card captures readings from once a minute to once every 12 hours for recording continuously for years Traceable® Memory-Card Humidity/Temperature/Dew Point is a stand-alone unit with data logging capabilities. It records readings from once a minute up to once every 720 minutes on a removable standard SD memory card—identical to types in digital cameras. Memory card reader (supplied) plugs into any USB computer port for an instant report. Text report includes date/time-of-day and readings of sensors, report may be sent to any spreadsheet or database. Unit monitors cabinets, incubators, clean rooms, store rooms, labs, hoods, and critical areas. Features: Unit captures 5.9 million readings with 256 mb removable SD memory card Portable card reader with USB connector plugs into any computer—no software to install Memory card text file shows date, time-of-day, and all sensor readings in a single line Minimum/Maximum feature displays highest/lowest readings for any time period Alarm features beeps and flashes a bright red LED when temperature, humidity, and dew point rise above or fall below user-set trip points, alarm sets in 0.1 increments Unique 4-line display simultaneously shows ambient temperature, humidity, dew point and time-of-day Operates using supplied batteries or supplied adaptor (batteries last one year with no data capture and one month with sampling rate of one per minute) (if adaptor receives no current battery provides automatic backup) Traceable®: To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Specifications: Records: 5.9 million readings (over 10 years of  minute by minute readings) Sampling rate: Once a minute up to once every 720 minutes (user configurable) Memory: 256 mb memory card (Up to 3 GB SD/ up to 4 GB SDHC) Reader USB memory card reader plugs directly into Windows and Mac—no software to install Functions: MlN/MAX memory, HIGH/LOW alarm, data capture Temperature: Range 0 to 50.0°C with 0.1° resolution Temperature: Accuracy ±1°C Humidity: Range 0-99% Humidity: Accuracy of ±5%RH at 25°C in range of 20 to 85%RH; ±7%RH elsewhere Dew point: Range -4 to 158 F, -20 to 70C° resolution Display: 4-line readout, LCD digit height 0.7 inches (1.7 cm) Size: 4¼  x 3½  1¼ inches (11x9.1x3cm) Lightweight: 7 oz. (200g) Case: high-impact, chemical-resistant ABS plastic Supplied: Meter, 256 mb SD memory card, USB memory card reader, magnetic mounting strips, Velcro®, wall mount, bench stand, 3 AA alkaline batteries, adaptor, and Traceable® Certificate Control Company Cat. No. 6404 Traceable® Memory-Card Humidity/Temperature/ Dew Point Please note: The aforementioned A2LA accreditation belongs to the manufacturer, not Thomas Scientific.