Depyrogenation - Senze-Instruments

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Process & Quality Control


Temperature > Sterilisation
Depyrogenation and Dry Heat Sterilization

MadgeTech’s depyrogenation data loggers can be used to monitor and validate dry heat sterilization cycles.
These  devices can also be combined with MadgeTech’s thermal shield or thermal  barrier system to extend the data logger operating temperatures up to  260 °C allowing for use in static or conveyor systems. User specified  reading rates allow for accurate and individualized overviews of the  process as needed for quality control.

The  rugged stainless steel design of MadgeTech’s dry heat sterilization data  loggers make them ideal for use in the ultra-high temperatures that are  required for adequately diminishing pyrogens for the effective  sterilization of goods.

Compatible with the  MadgeTech Data Logging Software, the collected depyrogenation cycle data  can be displayed to easily create validation reports.

Recommended Data Loggers

HiTemp 140-5.25"
Body : 45mm x 25mm dia.
HiTemp140-5.25: 134mm x 4.8mm
Product Memory : 32.700 readings
Probe Temperature Range : -200 °C to +260 °C

HiTemp 140-7"
Body : 45mm x 25mm dia.
HiTemp140-7: 178mm x 4.8mm dia.
Product Memory : 32.700 readings
Probe Temperature Range : -200 °C to +260 °C

HiTemp 140-M12
Dimensions : 54.5 mm x 24.6 mm x 24.6 mm
Product Memory : 43,690 readings
Measurement Range: 18 Ω to 400 Ω
                                -200 °C to +850 °C  (Probe Dependent)
Calibrated Accuracy:  ±0.015 Ω
                               ±0.05 °C  (Probe Dependent)
*Calibrated Accuracy Range: 18 Ω to 200 Ω
                                           -200 °C to +265 °C
*Calibrated accuracies based on standard MadgeTech calibrations for 0 Ω to 200 Ω range

Download and programmation : via IFC 400 - IFC 406 interface & Madgetech Data Logger Software
Data  Loggers Operating Environment (without thermal barrier) :

  • -40 °C to +140 °C
  • 0 %RH to 100 %RH non-condensing,
  • 0.002 PSIA to 60 PSIA

M12 Depyrogenation Probe

High Temperature, Dry Heat, Flexible Probe with M12 connector.

Probe Type : Flexible RTD Probe with Flat Tip
Temperature Range : -50 °C to 450 °C
Material : Stainless Steel, Fiberglass, PEEK
Probe Length : 76.2 mm
Probe Diameter : 2.54 mm
Weight : 29,77 gr.
IP Rating : Not rated, intended for use in dry applications only

M12 RTD Rigid Probe
100 Ω platinum RTD probe with M12 connector.

Probe Type : Platinum RTD Probe
Temperature Range : -50 °C to 250 °C
Material : Platinum and Stainless Steel
Length : 152.4 mm
Diameter : 3.2 mm
Weight : 45,36 gr.
Thermal Shield
For Extended High Temperature Monitoring
For applications above 140 °C, a thermal shield is available for most models of the HiTemp140 and HiTemp140-PT series data loggers. The thermal shield extends the operating temperature of the data logger, allowing it to be exposed to higher temperatures for a longer amount of time.
Flush and vented models are available to help provide probe protection.

Operating Environment: 200 ºC to +250 ºC (Time limited )
                                      0 %RH to 100 %RH
Dimensions:   Flush Top: 69.85 mm x 51 mm dia.
                      • Vented Top: 109.2 mm x 50.8 mm dia.
Material: Enclosure: PTFE
Weight :   Flush: 190 g (not including data logger)
               • Vented: 270 g (not including data logger)
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