Fluke DATAPAQ Tracker XL2 User Manual page 18

The logger's key features are:
• Transducer Interface available with either six or eight thermocouple
channels. For maximum data collection on each run, any two interfaces
may be attached via a Dual Interface Block. The logger can thus easily be
configured for a maximum of six, eight, 12, 14 or 16 thermocouple
channels.
• Intelligent multiple-run capability – Store data from up to 10
temperature-profile runs, and download it later – simultaneously or
selectively (p. 48, p. 57).
• Memory sufficient to store 10 runs, each with 16 probes, sample interval
of 5 s, duration 60 minutes.
• Minimum sample interval 0.5 s.
• High accuracy: ±0.3°C/0.5°F for compliance to tight specifications
(depending on conditions; see 'Specifications', below).
• Real-time data-collection by hard-wired telemetry for batch-process or
development work.
• Instant quality assurance on removal from the oven. Use SmartPaq
technology to pre-program the logger with your process's pass/fail criteria,
and a green or red LED confirms the outcome immediately.
• Hot-data protection and non-volatile memory guarantee that you
never lose data by mistake, even if the battery loses charge.
• Robust polycarbonate case and electronics specified to 85°C/185°F provide
system protection even during process delays. No fragile LCD to be at risk
of damage in a production environment.
• Full information on status of logger's activity and its battery, at any time,
from the robust clear LED lights and numeric display.
• Start–stop simplicity. To start, plug MemoryPaq into the Transducer
Interface (or into the Dual Interface Block, if used); disconnect them to
stop; reconnect to start next run. Alternatively, set data-recording to be
triggered by rising temperature.
• Factory default settings for data-collection parameters are easily
selectable by hardware switch.
• Rechargeable NiMH battery. 50-hour battery-life from 2-hour charge.
• Simplicity of USB communication.
• Cold-junction compensation guarantees logger accuracy despite heating
inside the thermal barrier. Auto-shutdown of logger at 85°C/185°F prevents
compromise in data accuracy.
• For full certification and traceability, calibration data is stored in each
Transducer Interface for instant access. Logger and thermocouple
correction factors are easily applied by the Insight software (Oven
Tracker Professional only) to maximize data confidence.
18
Logger Specifications and Operation
OVEN TRACKER XL2