|工作范围（-60to400）||5 - 40 °C|
Choose the PerkinElmer Frontier™ range of near-, mid- and far-IR Fourier Transform spectrometers for superior spectroscopic performance in demanding applications. Powerful and adaptable, the Frontier meets all your current analysis needs and can be expanded as your research goals evolve. And with automated range switching, mid- near- or far-IR techniques are available at your fingertips. An exceptional signal-to-noise ratio and photometric performance assures optimal spectral performance to ensure best-in-class sensitivity. This configurable platform provides dependable, consistent and trouble-free operation through years of service.
Frontier™ is PerkinElmer’s most powerful, adaptable IR solution yet, specially developed to offer superior performance in demanding applications.
The use of IR imaging expands the measurement possibilities by giving information about the individual types of materials present in the collected particles. The information from the IR imaging experiment is not only qualitative (i.e. identification of the particulates), but can also be calibrated to give quantitative information on the components present. The IR imaging measurement will take only five minutes, whereas Ion Chromatography requires solvent extraction of the particulates and would take around 20-25 minutes per sample
In the development of the Frontier™Optica™, PerkinElmer has addressed thewell known sources of error in themeasurement of challenging opticalmaterials with standard FT-IR instruments.The resulting improved performance overthe previous standard of the optical industryis demonstrated by both the verificationcarried out internally, and also by thatcarried out by an external test laboratory.
Instrumental Requirements for Accurate Analysis of Optical Components: A comparison of the PerkinElmer 983 Dispersive Spectrometer and the Frontier Optica FT-IR Spectrometer.
There are several well known sources of error in standard FT-IR instruments that lead tospectral artifacts and inaccurate transmittance values for such samples1. These have beenaddressed in the Frontier Optica. Interreflections involving the source, interferometer, sampleand detector have all been eliminated. The use of delta-sigma analog-to-digital conversionavoids the need for gain switching and ensures excellent linearity.