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                                        | CO2R5/M-1 | 
                                       
                                      
                                        | Comet America, LP | 
                                       
                                      
                                        | CO2 EXT PROBE 0-50.000PPM, 1 M | 
                                       
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                                        | In Stock:20 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $0.9  | 
                                                                               
                                   
                                      
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                                        | SGP40-D-R4 | 
                                       
                                      
                                        | Sensirion AG | 
                                       
                                      
                                        | AIR QUALITY GAS SENSOR FOR VOC'S | 
                                       
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                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $8.001  | 
                                                                               
                                   
                                      
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                                        | 004-0-0017 | 
                                       
                                      
                                        | Senseair North America Inc. | 
                                       
                                      
                                        | S8 ALARM 0-5% | 
                                       
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                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $46.53  | 
                                                                               
                                   
                                      
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                                        | COZIR-LP-5000 | 
                                       
                                      
                                        | Gas Sensing Solutions Ltd | 
                                       
                                      
                                        | ULTRA-LOW POWER CO2 SENSOR, COZI | 
                                       
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                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $157.95  | 
                                                                               
                                   
                                      
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                                        | STC31-R5 | 
                                       
                                      
                                        | Sensirion AG | 
                                       
                                      
                                        | CO2 THERMAL CONDUCTIVITY SENSOR | 
                                       
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                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $34.9875  | 
                                                                               
                                   
                                      
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                                        | In Stock:84 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $22.635  | 
                                                                               
                                   
                                      
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                                        | VQ621T/1 | 
                                       
                                      
                                        | Amphenol SGX Sensortech | 
                                       
                                      
                                        | VQ21 PELLISTOR VQ600 HEAD, METRI | 
                                       
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                                        | In Stock:21 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $191.862  | 
                                                                               
                                   
                                      
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                                        | IR15TT | 
                                       
                                      
                                        | Amphenol SGX Sensortech | 
                                       
                                      
                                        | 19MM, 0-5% CO2 AND 0-5%/100% BRO | 
                                       
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                                        | In Stock:23 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $233.253  | 
                                                                               
                                   
                                      
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                                        | In Stock:9 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $63  | 
                                                                               
                                   
                                      
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                                        | In Stock:10 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $79.2  | 
                                                                               
                                   
                                      
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                                        | T6615 | 
                                       
                                      
                                        | Amphenol Advanced Sensors | 
                                       
                                      
                                        | CO2 MODULE 2000PPM DIFFUSION | 
                                       
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                                        | In Stock:19 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $90.702  | 
                                                                               
                                   
                                      
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                                        | EC4-20-SO2 | 
                                       
                                      
                                        | Amphenol SGX Sensortech | 
                                       
                                      
                                        | 4 SERIES SO2 GAS SENSOR 20PPM | 
                                       
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                                        | In Stock:16 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $102.204  | 
                                                                               
                                   
                                      
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                                        | IR13BD | 
                                       
                                      
                                        | Amphenol SGX Sensortech | 
                                       
                                      
                                        | EX-IA HC INFRARED GAS SENSOR | 
                                       
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                                        | In Stock:22 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $199.764  | 
                                                                               
                                   
                                      
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                                        | T8200 | 
                                       
                                      
                                        | Amphenol Advanced Sensors | 
                                       
                                      
                                        | CO2/TEMP SENS WALL MNT DUAL OUT | 
                                       
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                                        | In Stock:5 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $255.933  | 
                                                                               
                                   
                                      
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                                        | T5340 | 
                                       
                                      
                                        | Comet America, LP | 
                                       
                                      
                                        | CO2 TRANSMITTER WITH RS232 | 
                                       
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                                        | In Stock:20 - Immediate | 
                                       
                                      
                                      
                                        | Lowest to $423  | 
                                                                               
                                   
                                      
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                                        | ESCO2D2AM | 
                                       
                                      
                                        | Carlo Gavazzi Inc. | 
                                       
                                      
                                        | SEN CO2 2000PPM 4-20MA OUT W/COM | 
                                       
                                    | 
                                  
                                  
                                                                         
                                       
                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $720.9  | 
                                                                               
                                   
                                      
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                                        | SEN-09403 | 
                                       
                                      
                                        | SparkFun Electronics | 
                                       
                                      
                                        | CARBON MONOXIDE SENSOR - MQ-7 | 
                                       
                                    | 
                                  
                                  
                                                                         
                                       
                                        | In Stock:0 - Immediate | 
                                       
                                    
                                      
                                        | Lowest to $6.525  | 
                                                                               
                                   
                                      
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                                        | 27904 | 
                                       
                                      
                                        | Parallax Inc. | 
                                       
                                      
                                        | ALCOHOL BENZINE GAS SENSOR | 
                                       
                                    | 
                                  
                                  
                                                                         
                                       
                                        | In Stock:0 - Immediate | 
                                       
                                      
                                     
                                        | Lowest to Email Us  | 
                                                                           
                                    
                                      
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                                        | 605-00011 | 
                                       
                                      
                                        | Parallax Inc. | 
                                       
                                      
                                        | ALCOHOL BENZINE GAS SENSOR | 
                                       
                                    | 
                                  
                                  
                                                                         
                                       
                                        | In Stock:0 - Immediate | 
                                       
                                      
                                     
                                        | Lowest to Email Us  | 
                                                                           
                                    
                                      
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                                        | In Stock:0 - Immediate | 
                                       
                                      
                                     
                                        | Lowest to Email Us  | 
                                                                           
                                    
                                      
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