| Product Range | 
               
              
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                    | PRESSURE INSTRUMENTS | 
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                    | TEMPERATURE INSTRUMENTS | 
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                  | Temperature Transmitters | 
                 
                
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                      | T148R - RTD Head Mounted Temperature Transmitter | 
                     
                    
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                      | T248R - Universal Head Mounted Temperature | 
                     
                    
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                      | T648R - Universal Head Mounted SMART  | 
                     
                    
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                      | T148D - DIN Rail Mounted Temperature Transmitter | 
                     
                    
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                      | T248D - DIN Rail Mounted Universal Temperature Transmitter | 
                     
                    
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                      | T648D - DIN Rail Universal Temperature Transmitter  | 
                     
                    
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                      | APT2000 - SMART Transmitter | 
                     
                    
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                      | RT5100 - Insertion Type Temperature Transmitter | 
                     
                    
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                      | OS137 - Infrared Transmitter | 
                     
                     
                     
                     
                    
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                  | RTD / Thermocouple | 
                 
                
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                  | Temperature Gauges | 
                 
                
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                  | Infrared Pyrometers | 
                 
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                    | LEVEL INSTRUMENTS | 
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                    | FLOW INSTRUMENTS | 
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                    | HUMIDITY INSTRUMENTS | 
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                | CLEANROOM INSTRUMENT | 
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                    | HVAC / BMS SENSORS | 
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                    | AIR QUALITY SENSOR | 
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                    | WATER QUALITY SENSOR | 
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                                      | VAV BOXES | 
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                                      | BTU METER | 
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                                      | VALVES | 
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                    | INDICATORS & CONTROLLERS | 
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                    | DATALOGGER | 
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                    | PORTABLE INSTRUMENTS | 
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                    | ACCESSORIES | 
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                   | ONLINE CATALOGUE  | 
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                    | CATALOGUE REQUEST | 
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                | APT2000 : SMART Temperature Transmitter | 
               
              
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                                  | 
                                Type | 
                                : Temperature Transmitter | 
                               
                              
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                                Model | 
                                : ST-199 | 
                               
                              
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                                Temperature Range | 
                                : -200 to 1800°C | 
                               
                              
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                                Accuracy | 
                                : ±0.075% of F.S | 
                               
                              
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                                Output | 
                                : 4 - 20mA; HART Superimposed | 
                               
                              
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                                Power Supply | 
                                : 12 - 36V DC | 
                               
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                          | Special Features  | 
                         
                        
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                                Programmable Input (Pt-100 / Thermocouple / Variable Resistance) | 
                               
                              
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                                Linear Signal Output | 
                               
                              
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                                Current Loop Powered | 
                               
                              
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                                LCD Display with Bargraph | 
                               
                              
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                                High Performance; High Reliability | 
                               
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                          | Applications  | 
                         
                        
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                                | Food & beverage, pharmaceutical, chemical & petrochemical industries, conventional & nuclear plants, pumps, presses, turbines, hydro-cleaning machines, diesel engines & refrigerating plants. | 
                               
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                          | Specifications | 
                         
                        
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                                Input | 
                                : Thermocouple / RTD / mV | 
                               
                              
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                                Output | 
                                : 4 - 20 mA, Super Imposed HART | 
                               
                              
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                                Accuracy | 
                                : ±0.0751% of the calibrated span | 
                               
                              
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                                Operating Temp. | 
                                : -40°C to 85°C | 
                               
                              
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                                Calibration | 
                                  Settable via HART Protocol / Onboard Buttons | 
                               
                              
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                                Display Range | 
                                : -19999 to 99999 | 
                               
                              
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                                Housing | 
                                : Fireproof ABS | 
                               
                              
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                                Power Supply | 
                                : 24V DC nominal (10.5 to 45)V DC | 
                               
                              
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                                Load Resistance | 
                                : Max. (V Power Supply - 10.5V) / 0.022A | 
                               
                              
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                                Protection  | 
                                : Intrinsically Safe: Exia II CT4 | 
                               
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