Gem bids for Nano, Wave Length Range, Spectral Bandwidth, Wave Lengthsetting, Wave Length Accuracy, Wavelength Repeatability, Wave Length Slew Rate, Wave Length Scanning Speed, Lampinterchange Wavelength, Straylight, Photometric System, Photometric Range, Photometric Accuracy, Photometricrepeatability, Baseline Stability, Baseline Flatness, Noiselevel, Measurement Method, Working Fluid Compatibility, Measurement Range, Sensors, Calorimeter Vessel, Digitalelectronics Balance, Venturi Meter, Pitot Tube