Specifications
- Input Voltage Requirement 4.5 to 24 V DC
- Current Draw 1.5 mA (quiescent), 2.0 mA (active)
- Measurement Range -60 to 110 C (uncertainty has been determined for the ranges below)
- Calibration Uncertainty (-20 to 65 C) 0.2 C, when target and detector temperature are within 20 C
- Calibration Uncertainty (-40 to 80 C) 0.5 C, when target and detector temperature are different by more than 20 C
- Measurement Repeatability Less than 0.05 C
- Stability (Long-term Drift) Less than 2 % change in slope per year when germanium filter is maintained in a clean condition
- Response Time 0.6 s, time for detector signal to reach 95 % following a step change, fastest data transmission rate for SDI-12 circuitry is 1 s
- Field of View 22° half-angle
- Spectral Range 8 to 14 µm; atmospheric window
- Operating Environment -55 to 80 C; 0 to 100 % relative humidity (non-condensing)
- Dimensions 23 mm diameter, 60 mm length
- Mass 190 g (with 5 m of lead wire)
- Cable 5 m of four conductor, shielded, twisted-pair wire with TPR jacket (high water resistance, high UV stability, flexibility in cold conditions), aditional cable available
- Warranty 4 years against defects in materials and workmanship
Ordering information
SI-411-SS
si-100-400-spec-sheet