S-MicroW XL Ultra Freeze is an ultra low temperature data logger from -80°C to 140°C (calibration from -40°C to 140°C) with 20, 100 mm or on demand length external probe (probes cannot be switched) on a 5 mm base (base height is not counted for probe length), managed with Windows software and USB interface (DiskInterface HS, Multibay). Battery is user replaceable and the data logger is provided with an Accredia (NIST equivalent) traceable cetificate on 6 points.
The data logger looks like the S-MicroW XL standard but it includes a calibration from -40°C. With calibration from -40°C it can be used also at -80°C with an accuracy within ± 0,5 °C within range -80 °C ÷ -40 °C. If -80°C is requested to be on the certificate, an extra calibration point for very low temperatures must be purchased. It is particularly indicated for monitoring and validation of ultra freezers.
The other versions of the data logger are:
There are also other models of high temperature data loggers, for pressure and humidity too.
Note: if used below -30°C, battery life will be highly reduced. Mission max duration at -80°C: 12 hours. Using the logger for long periods below -40°C will constantly reduce mission max duration. For longer missions purchase the -80°C special battery for S-MicroW XL Ultra Freeze. With -80°C special battery mission max duration at -80°C with the special battery: more than 2 months. Using the logger for long periods below -40°C will constantly reduce mission max duration. Max temperature of use of the -80°C battery is 80°C: REMOVE IT AND USE STANDARD BATTERY TO USE THE LOGGER IN AUTOCLVE OR ABOVE 80°C.
|DiskInterface (old model) - USB driver Windows XP / Vista / 7 / 8 / 10|
|DiskInterface HS, DiskInterface HS Mini - USB drivers Windows 8 / 10|
|DiskInterface HS, DiskInterface HS Mini - USB drivers Windows XP / Vista / 7|
|Multibay - USB drivers Windows 8 / 10|
|Multibay - USB drivers Windows Xp / Vista / 7|
|SPD 18.104.22.168 - Complete software (USB drivers included)|
|Tecno Calib 22.214.171.124 - Complete software (USB drivers included)|
|TS Manager 126.96.36.199 - Complete software (USB drivers included)|
The system is made up by:
|Dimensions||64 h X 20 Ø (mm)|
|Probe dimensions||Probe base dimensions 5 h X 14 Ø (mm) - Bendable probe 300 l X 2 Ø (mm) - Rigid probe base dimensions 5 h X 5,5 Ø (mm) - Probe 50 l X 3 Ø (mm) - Probe l on demand X 3 Ø (mm) (l on demand: min. 10 mm / max. 175 mm. For longer probes ask for quotation)|
|Materials||Stainless steel AISI316L, PEEK|
|Temperature range||-80 °C ÷ +140 °C|
|Standard calibration points (temperature)||-40/-20/0/25/50/75/100/125/140°C|
|Extra calibration points (temperature)||Within the range -80 °C ÷ +140 °C|
|Temperature resolution||0,01 °C|
|Temperature accuracy||± 0,1 °C (within the calibration range)|
|Memory (n. of acquisitions)||20.224|
|Acquisition step||From 1 every second up, with 1 second steps|
|Battery life||+17.000.000 acquisitions at 1 second step continuously (calculated time @25°C. Battery life may be shorter if used in low temperatures)|
|Software&Mobile App||SPD, TS Manager|
|Accessories||DiskInterface HS, Multibay universale|