Abstract: In order to improve the robustness and shareability of different calibration models in near-infrared spectroscopy, the screening wavelengths with consistent and stable signals (SWCSS) between the instruments was applied to select wavelengths by comparing standard deviance of difference spectra between instruments (SDDSI) with standard deviance of precision detection spectra (SDPDS). The transfer results of SWCSS-PLS model between four instruments were compared with those of whole wavelength model (WW-PLS) and those after piecewise direct standardization (PDS). The results showed that, the average mean error (MRE) of SWCSS-PLS model for the samples tested on the four slaves were 5.22%-5.60%, which met the internal control requirement of less than 6%. While the MREs of WW-PLS and PDS-corrected WW-PLS model were 9.01%-11.68% and 5.43%-8.69% respectively. The SWCSS-PLS model was therefore more robust and shareable than the WW-PLS model and PDS-corrected WW-PLS model. The improved consistency and stability of the spectral signals between different instruments can be the basis for the robustness and shareability of SWCSS-PLS model.