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Vaccine Touchscreen Logger

This product has been replaced by the TSB

The FT640 is part of our line of CDC-recommended continuous data recorders for monitoring vaccine storage. Geared for fast-paced clinical settings this temperature data logger provides 24/7 temperature monitoring of your vaccine supply. It has a touchscreen digital display with full-graphing capabilities which means your complete temperature history is at your fingertips - with scrolling and zoom. 

The FT640 is equipped with one replaceable thermistor probe immersed in a glycol bottle for stable readings. With high functionality, this unit is designed to work without software.  Software is only needed if you want to download the data to a PC.

  • One replaceable thermistor probe with attached glycol bottle
  • 4.1" x 5.5" (104mm x 140mm) Touchscreen Display with Min/Max option
  • Audio/Visual Alarms
  • Calibrated and Certified
  • Flash Card Data Download ready

To learn more about Replaceable Sensors and their benefits click HERE.

2GB SD Card not included with unit.

Ft640 straight on 12476
Ft640 right angle 12475
Ft640 left angle 12481
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Download Images: Print Quality | Hi-Res


Important Information

DicksonWare Software is needed to communicate with this product and is sold separately.

Dickson Expert Services

Our Dickson Data Division has specially trained representatives to address the needs of customers with large installations or unique demands. Please call 888-452-4626.

  • Alarm Type Audio/Visual
  • Ambient Operating RH Conditions 0 to 95% RH non-condensing (Logger Only)
  • Ambient Operating Temperature Conditions 0 to 122F (-18 to 50C)
  • Battery Backup 12 Hrs (Re-chargeable batteries included; Hardwired)
  • Cable Details USB - Male Series A plug to 5 pin Male Series B mini plug.
  • Calibration Options N100 , N300, N400, & N520
  • Channels CH1: Temperature; CH1: Temperature (F/C)
  • Data Capacity 32,000
  • Dimensions 1.4 x 8.5 x 6.9in (3.5 x 21.6 x 17.5cm)
  • Display Dimensions Height 5
  • Display Dimensions Width 6.4
  • Display Type Touchscreen
  • Display Update Rate Varies with logging interval
  • Displays Min/Max Yes
  • Download Type USB / Flash Card
  • Flash Card Option SD Card (2GB or less)
  • IP Rating 21
  • Key Features Touchscreen, multiple screen views, on-screen zoom and scroll, software optional, user customizable sample rate, temperature scales and unit of measure
  • Minimum Software Version Required 17.2.0
  • Mounting Options Mounting Bracket (Included)
  • Power Cord 6 ft
  • Power Source 120 to 240 VAC, 12 VDC (INTL adapters available)
  • Remote Sensor Length 10 ft (single 10 ft extension cable available without sacrificing accuracy)
  • Required Software A016, A026, N525 (all optional)
  • Response Time 1 Minute to 63% of Full Scale
  • Sample Interval User Selectable via Time Scale (See Product Manual for more details)
  • Temperature Accuracy +/-0.9F from -58 to 68F (+/-0.5C from -50 to 20C); +/-1.2F from 69 to 122F (+/-0.7C from 21 to 50C)
  • Temperature Accuracy (Remainder of Range) +/-1.8F (+/-1C) from 123-158F (51-70C)
  • Temperature Range Help-58 to 158F (-50 to 70C)
  • Temperature Sensor Type Field Replaceable with Thermistor, submersible tip sealed in leak-proof glycol bottle
  • Unit Weight 1.15 lbs
  • User Calibration with SW400 Yes
  • Warranty 12-Month Limited
Why should I calibrate?

All instruments lose accuracy over time due to normal usage and the environmental conditions to which they are exposed.

How often should I calibrate?

For most applications, the recommended calibration interval is every twelve months.

N100 1-Point NIST Traceable Calibration $99.00 Add
N300 3-Point NIST Traceable Calibration $156.00 Add
N400 3-Point Ultima NIST A2LA Accredited Calibration $269.00 Add
What is NIST Calibration?

NIST stands for the National Institute for Standards and Technology. This organization is responsible for maintaining the master for different measurements, such as the standard "foot", standard, "second", or standard "pound". NIST also maintains the standard for temperature, humidity and pressure.

NIST Traceable means that the measuring standard can be traced directly back to the master standard maintained by the NIST organization.

NIST-Traceable does not tell you the measurement accuracy of a metrologty service in any detail. Only metrology services that can document their ISO 17025 standard provided data on their best measurement uncertainty.

$32.00
Universal Plug Kit for AC Adapter

Set of Three International Power Plugs for AC Adapter

$15.00
AC Adapter Extension Cable

10' Power Extension for R157 AC Adapter

$110.00
Replaceable Sensor

Single Thermistor Temperature Replaceable Sensor

$249.00
Calibration Software

Logger Calibration Software

$32.00
AC Adapter

AC Adapter

$89.00
Software

DicksonWare Software with USB Cable

$49.00
Card Reader Kit

Includes USB Reader and Flash Memory Card

$19.00
Memory Card

Removable Flash Memory Card

$199.00
Secure Software

DicksonWare Secure Software with USB Cable

For more information on this product and other Temperature & Temperature & Humidity Touchscreens products see the Temperature & Temperature & Humidity Touchscreens page.