PosiTest® OTL - - - - Text: Oven Temperature Logger - - - - Description: Measures and records oven temperature profiles - - - - Features: Simple, easy-to-use interface 6 K-type thermocouple ports (channels) Measures and records up to 40,000 datasets (240,000 readings) into 6 independent batches Records measurements every 2 seconds for up to 22 hours of recording time Download, view, and analyze batch data using PosiSoft Desktop Software. Export .CSV files for easy import into spreadsheets. Bright LEDs indicate logger status at a glance High temperature stainless steel barrier box with fiberglass insulation for long run times at high temperatures. Contains no silicone. Certificate of calibration showing traceability to NIST included - - - - Technical Data: Channels : 6 K-type non-grounded thermocouples Thermocouple Measurement Range : 100 to 1000°C (148 to 1832°F) Logger Operating Temperature Range (PosiTest OTL without Holder or Barrier Box) : 0 to 70° C (32 to 158° F) Logger Accuracy : ±0.5° C (±0.9° F) Resolution : 0.1° C (0.1° F) Memory : 40,000 Datasets. Each Dataset consists of up to 6 channels. Sample Interval : 2 seconds (Fixed). Maximum recording time is 22 hours. Power Source : 2 AAA batteries Battery Life : 30 hours (recording time) Size : 30.5 x 25.5 x 15 cm (12" x 10" x 6”) Weight* : 9 kg (20 lbs.) * Weight includes the PosiTest OTL Holder, and Barrier Box. Holder XT increases weight to 11 kg (25 lbs.)