• PRODUCT AVAILABILITY: Did you know you can view a product's availability right on the product page? Simply enter the quantity you want to purchase and the current availability will appear below the item.

labForce® (powered by Thomas Scientific)

Traceable® Memory-Card Humidity/Temperature/Dew Point

Not yet rated

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.


  • 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).


  • 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.

Please Enter Your Order Info

Filter by:

  • Clear Filters
Product Detail
Thomas No.
Also known as: 6404
Traceable® Memory-Card Humidity/Temperature/Dew Point
list price/quantitytotal
$0.00 (0 Items)

Write A Review