Real time data logger for monitoring temperature. Highly efficient (quick validation time), highly reliable (real time data), impressive accuracy (±0.1°C).

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Real time data logger for monitoring temperature in BacT/Alert 3D microbial detection system. Highly efficient (quick validation time), highly reliable (real time data), impressive accuracy (±0.1°C).
Sensor element 4 wires PT-100
– flexible – 480 mm (19”) PTFE / SS
– customized – up to 1000 mm (39”)
Operating Range
– standard -90 °C to +140 °C
– extended -90 °C to +350 °C (with thermal shield)
Accuracy ±0.1°C from -90 to 140°C
Memory capacity 32,000 data points
Sampling rate 1 sec to 24 hours
Internal clock drift 4 sec / 24 h @ 23°C
Logger update rate 5 sec to 24 h – user configurable
– material Peek 1000 – FDA compliant
– enclosure IP-68
– weight 67g (2.36 oz)
– diameter 33.5 mm (1.32″)
– height 101.5 mm (4.00″)
Power 2 x Lithium batteries
0.35 g/each Lithium content
Classified UN3091 under IATA DGR section
Compliant with ICAO/IATA packing instructions 970
User replaceable
Battery lifetime Up to 6 months, based on usage
Wireless range 400 feet (121 m) line of sight
Radio frequency 2.4 Ghz ISM band
Calibrations Factory:
Traceable NIST/COFRAC – ITS-90 coefficients stored in the internal memory
Close loop calibration, using XpertLog® software
Certification FMC:
Health Safety:
EN 60601-1-2 / 2007
EN 300440-2 v1.3.1 (2009-03)
EN 60950-1 / 2006

GMP Bio RF is suitable for

  • BacT/Alert 3D microbial detection system

Optional Accessories:

  • Pliers (Tools to open loggers for battery replacement)
  • Bracket (Mounting bracket for standard and RF data loggers)
  • Access Point (Access Point for real time wireless data loggers)
  • Repeater (Repeater to extend the coverage area of the Access Point)
  • Activation Point (Activates GMP RF and LMS wireless dataloggers)