Operating Temperature (°C)
                                                    0 to 70 (pyrometer) | 0 to 250 (fibre cable and optical head) | 0 to 150 (fibre cable with 90° curve)
                                                    
                                                 
                                            
                                                
                                                    Housing
                                                    stainless steel with plug connector and protection window
                                                    
                                                 
                                            
                                                
                                                    Measurement Uncertainty
                                                    0.5% + 1 K
                                                    
                                                 
                                            
                                                
                                                    Spectral range (µm)
                                                    0.8 to 1.1 | 1.5 to 1.8 
                                                    
                                                 
                                            
                                                
                                            
                                                
                                                    Reproducibility
                                                    0.1% + 0.5 K
                                                    
                                                 
                                            
                                                
                                                    Temperature Range (°C)
                                                    600 to 1800 | 800 to 2500  | 250 to 1300  | 250 to 2000  | 350 bis 1800 
                                                    
                                                 
                                            
                                                
                                            
                                                
                                                    Adjustable Response Time
                                                    10ms to 100s via USB interface
                                                    
                                                 
                                            
                                                
                                                    Adjustable Emissivity ε
                                                    0.05 - 1.00 via USB interface
                                                    
                                                 
                                            
                                                
                                                    Dimensions
                                                    Thread M40 × 1.5 length 125 mm