  | 
                
                     VQ625/2 
                    Amphenol 
                 | 
                VQ25 PELLISTOR, VQ600 HEAD, 0.5"  | 
                
                                            
                            - 1: $191.49480
 - 25: $189.36560
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     INS2-CO-01 
                    Woodhead - Molex 
                 | 
                PORTABLE CARBON MONOXIDE DETECTO  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     USEQGSM1C82100 
                    KEMET 
                 | 
                GAS DETECTOR, MODULE BOARD FOR D  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     USEQGCCAC8N100 
                    KEMET 
                 | 
                GAS DETECTOR, ANALOG TO-39, GAS  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     75-036403430659 
                    City Technology 
                 | 
                MINI H2 3E 4% TRANSMITTER BRD  | 
                
                                            
                            - 1: $485.75000
 - 5: $469.00000
 - 10: $460.62500
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     USEQGCDAN82100 
                    KEMET 
                 | 
                GAS DETECTOR, ANALOG TO-39, GAS,  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     T8031 
                    Thermometrics (Amphenol Advanced Sensors) 
                 | 
                CO2 TRANSMITTER INDUCT MOUNT 0-1  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     SGP30-2.5K 
                    Sensirion 
                 | 
                AIR QUALITY GAS SENSOR FOR VOC'S  | 
                
                                            
                            - 1: $16.67000
 - 2500: $8.04287
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     114991732 
                    Seeed 
                 | 
                SENSECAP LORAWAN CO2 SENSOR - US  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     T3031-2-2K-24-P 
                    Thermometrics (Amphenol Advanced Sensors) 
                 | 
                INDUSTRIAL CO2 SENSOR, DUAL CHAN  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     VQ641TS/3 
                    Amphenol 
                 | 
                VQ41 PELLISTOR, VQ600 HEAD, 0.75  | 
                
                                            
                            - 1: $185.98880
 - 25: $183.91160
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     T5341 
                    Comet America 
                 | 
                CO2 TRANSMITTER WITH RS232  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     USEQGCCACH4100 
                    KEMET 
                 | 
                GAS DETECTOR, ANALOG TO-39, GAS  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     75-224103230659 
                    City Technology 
                 | 
                MINI NO2 3E 50 TRANSMITTER BOARD  | 
                
                                            
                            - 1: $504.60000
 - 5: $487.20000
 - 10: $478.50000
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     VQ601/3 
                    Amphenol 
                 | 
                VQ1 PELLISTOR, VQ600 HEAD, 0.75"  | 
                
                                            
                            - 1: $186.49280
 - 25: $184.42640
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     605-00011 
                    Parallax, Inc. 
                 | 
                ALCOHOL BENZINE GAS SENSOR  | 
                
                                             전화해 
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     T6615-10K 
                    Thermometrics (Amphenol Advanced Sensors) 
                 | 
                CO2 MODULE 10000PPM DIFFUSION  | 
                
                                            
                            - 1: $100.78000
 - 5: $95.47200
 - 10: $84.86400
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     INS2-CO-02 
                    Woodhead - Molex 
                 | 
                PORTABLE CARBON MONOXIDE DETECTO  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     75-014513430659 
                    City Technology 
                 | 
                MINI H2S 3E 100 S TRANSMITTER  | 
                
                                            
                            - 1: $477.05000
 - 5: $460.60000
 - 10: $452.37500
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     SCD41-D-R2 
                    Sensirion 
                 | 
                CO2 SENSOR 40 PPM I2C SMD  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 |