Freeze drying temperature monitoring recorder

Freeze drying (freeze-drying) is the process of pre cooling and freezing substances containing moisture into a solid, and then directly sublimating water vapor from the solid under vacuum conditions. The sublimated water vapor is then condensed through condensation to dehydrate and dry the substance. Freeze drying can prevent the thermal decomposition of drugs. Freeze dried products have the characteristics of loose texture, good stability, low pollution, and high quality, and are widely used in fields such as biotechnology, medical industry, food industry, and scientific research.

MT LoTemp is an ultra-low temperature freeze-drying temperature recorder equipped with a US factory calibration and quality assurance certificate. Its working range is -60 ° C to+75 ° C, and it adopts a flexible cable sealed temperature sensor design. It is widely used for monitoring and recording the production, storage, and transportation temperatures of biopharmaceutical products, plasma, red blood cells, dry ice, and other products. The instrument adopts a USB connector, which can be easily connected to a computer (the USB connector is sold separately). MT LoTemp can store 32767 sets of time stamped data, and MadgeTech software can be used to read temperature data. Users can view it in the form of graphical curves or EXCEL tables, and set high and low temperature alarms through software to remind users when the temperature approaches an unacceptable level.

This recorder is compatible with the new versionMadgeTech 4 software compatibility makes starting, stopping, and downloading simple and easy, providing graphical, tabular, and summarized data for analysis and use, and can be viewed as customizable engineering units.

Freeze drying temperature monitoring recorderparameter indicators

Sensor:NTC Thermistor
Range:-60 °C to +75 °C (-76 °F to +167 °F)
Resolution:0.1 °C (0.18 °F)
Measurement accuracy:±0.5℃
Capacity:32767 groups
Startup mode:1. Start immediately through software 2. Delayed start (30 days) 3. Manual start through magnetic switch
Temperature alarm: Temperature alarm high and low thresholds can be set through software, and each set point can be individually enabled or disabled
Alarm delay: The delay time is set through software, and the instrument only starts to alarm when the temperature exceeds the alarm threshold and the duration exceeds the set delay time
LED status indication: Green flashing indicates that the data recording process is safe. 2. Yellow flashing indicates that the temperature has exceeded the alarm threshold. 3. Red flashing indicates that the alarm threshold and set delay time have been exceeded
Sampling rate:5 seconds to 30 minutes
Interface cable:IFC300
Transmission rate38400
battery life(Usually): 1 year (usually under 10 minute reading rate conditions)
Operating environment:-60 °C to +75 °C (-76 °F to +167 °F)， 0 %RH to 100 %RH，0.002 PSIA to 100 PSIA
IP protection level: IP50
MaterialABS plastic
Size: Body:3.25 in x 2.10 in x 0.41 in (82.5 mm x 53.3 mm x 10.3 mm) ， Probe length: 48 in (1219 mm)
disposable/Repeatability: Can be used repeatedly
Weight:1.4oz (40g)
CertificationCE

The appearance, software interface, and data curve of MT CreyoTemp product are shown below: