| Type | Measurement range | Repeat accuracy | Analog output/serial interface | Control output | Model (Models in parentheses are connector types) | 
        
            | NPN type | PNP type | 
        
            |  |  | 2 μm (4 μm*)
 | 4 to 20 mA | 2ch | CD33-30NA (CD33-30CNA)
 | CD33-30PA (CD33-30CPA)
 | 
        
            | 0 to 10 V | CD33-30NV (CD33-30CNV)
 | CD33-30PV (CD33-30CPV)
 | 
        
            | RS-422 | 1ch | CD33-30N-422 (CD33-30CN-422)
 | CD33-30P-422 (CD33-30CP-422)
 | 
        
            |  | 5 μm (8 μm*)
 | 4 to 20 mA | 2ch | CD33-50NA (CD33-50CNA)
 | CD33-50PA (CD33-50CPA)
 | 
        
            | 0 to 10 V | CD33-50NV (CD33-50CNV)
 | CD33-50PV (CD33-50CPV)
 | 
        
            | RS-422 | 1ch | CD33-50N-422 (CD33-50CN-422)
 | CD33-50P-422 (CD33-50CP-422)
 | 
        
            |  | 10 μm (15 μm*)
 | 4 to 20 mA | 2ch | CD33-85NA (CD33-85CNA)
 | CD33-85PA (CD33-85CPA)
 | 
        
            | 0 to 10 V | CD33-85NV (CD33-85CNV)
 | CD33-85PV (CD33-85CPV)
 | 
        
            | RS-422 | 1ch | CD33-85N-422 (CD33-85CN-422)
 | CD33-85P-422 (CD33-85CP-422)
 | 
        
            |  | 30 μm (45 μm*)
 | 4 to 20 mA | 2ch | CD33-120NA (CD33-120CNA)
 | CD33-120PA (CD33-120CPA)
 | 
        
            | 0 to 10 V | CD33-120NV (CD33-120CNV)
 | CD33-120PV (CD33-120CPV)
 | 
        
            | RS-422 | 1ch | CD33-120N-422 (CD33-120CN-422)
 | CD33-120P-422 (CD33-120CP-422)
 | 
        
            |  | 75 μm (100 μm*)
 | 4 to 20 mA | 2ch | CD33-250NA (CD33-250CNA)
 | CD33-250PA (CD33-250CPA)
 | 
        
            | 0 to 10 V | CD33-250NV (CD33-250CNV)
 | CD33-250PV (CD33-250CPV)
 | 
        
            | RS-422 | 1ch | CD33-250N-422 (CD33-250CN-422)
 | CD33-250P-422 (CD33-250CP-422)
 | 
        
            |  |  | 1 μm | RS-422 | 1ch | CD33-L30N-422 (CD33-L30CN-422)
 | CD33-L30P-422 (CD33-L30CP-422)
 | 
        
            |  | 2.5 μm | CD33-L50N-422 (CD33-L50CN-422)
 | CD33-L50P-422 (CD33-L50CP-422)
 | 
        
            |  | 5 μm | CD33-L85N-422 (CD33-L85CN-422)
 | CD33-L85P-422 (CD33-L85CP-422)
 |