| Product Range | 
               
              
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                    | PRESSURE INSTRUMENTS | 
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                    | TEMPERATURE INSTRUMENTS | 
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                    | LEVEL INSTRUMENTS | 
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                    | Level Switch | 
                   
                  
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                    | Level Transmitter | 
                   
                  
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                        | SL75 - Submersible | 
                       
                      
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                        | XP88/89 - Ultrasonic (Ex) | 
                       
                      
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                        | ML8 - Ultrasonic | 
                       
                      
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                        | APR2000L - Diff Pressure | 
                       
                      
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                        | DL10/14 - Ultrasonic | 
                       
                      
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                        |  S3300 - Hydrostatic Pressure | 
                       
                      
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                        |  CLT-Capacitance Type Level Transmitter | 
                       
                      
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                        |  ML8F-Ultrasonic Level Transmitter | 
                       
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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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                ML8Y : Ultrasonic Level Switch | 
               
              
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                                Type | 
                                : Ultrasonic | 
                               
                              
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                                MOC | 
                                : Non-Contact | 
                               
                              
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                                Range | 
                                : Upto 40m | 
                               
                              
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                                Contacts | 
                                : 4 - 20 mA; 2 SPDT | 
                               
                              
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                                Enclosure | 
                                : IP67 | 
                               
                              
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                                Max Pressure | 
                                : Upto 10 bar | 
                               
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                          | Features & Benefits  | 
                         
                        
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                              Provides two-wire 4-20 mA analog output | 
                             
                            
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                              Replaces capacitive rods, bubbler systems and sight gages | 
                             
                            
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                              Compact sensor with 2” deadband and beam width | 
                             
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                          | Description | 
                         
                        
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                                | This general purpose, ultrasonic sensor provides non-contact level measurement up to 1500” (40 m) with a 4-20 mA output. This device directly replaces contact measurement sensors connected to a PLC analog input card for easy design conversion or field retrofit. The two-wire, 4-20 mA output is ideal for longer signal distances up to 1000’. The sensor is well suited for a wide range of corrosive, sticky or dirty type media. ML8Y Tx is broadly selected for small atmospheric tank, IBC, drum, skid or process vessel and sump applications. | 
                                 
                              
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                          | Specifications | 
                         
                        
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                                Range | 
                                : 1500” (40 m) | 
                               
                              
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                                Accuracy | 
                                : 0.5% | 
                               
                              
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                                Resolution | 
                                : 0.01m | 
                               
                              
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                                Beam Width | 
                                : 4” (10 cm) | 
                               
                              
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                                Deadband | 
                                : 4” (10 cm) | 
                               
                              
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                                Supply Voltage | 
                                  24 VDC (loop) | 
                               
                              
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                                Loop Resistance | 
                                : 400Ω Max @ 24 VDC | 
                               
                              
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                                Consumption | 
                                : 0.5W | 
                               
                              
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                                Signal Output | 
                                : 4-20mA, Two-Wire, | 
                               
                              
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                                Contact Type | 
                                : 2 SPDT Optional | 
                               
                              
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                                Loop Fail-Safety | 
                                : 4 mA, 20 mA, 21 mA, 22 mA or Hold Last | 
                               
                              
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                                Configuration | 
                                : 3 Buttons | 
                               
                              
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                                Temp. Compensation | 
                                : Automatic over range | 
                               
                              
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                                Process Temperature | 
                                : F: 20° to 140°      C: -7° to 60 ° | 
                               
                              
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                                Ambient Temperature | 
                                : F: -31° to 140°     C: -35° to 60° | 
                               
                              
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                                Max. Working Pressure | 
                                : 15 PSI | 
                               
                              
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                                Enclosure | 
                                : Type 6P, Encapsulated, Corrosion Resistant | 
                               
                              
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                                Enclosure Material | 
                                : PC/ABS FR | 
                               
                              
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                                Strain Relief Material | 
                                : Santoprene | 
                               
                              
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                                Transmitter Material | 
                                : PVDF | 
                               
                              
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                                Cable Length | 
                                : 48” (Opt ional) | 
                               
                              
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                                Cable Jacket Material | 
                                : Polyurethane | 
                               
                              
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                                Process Mount | 
                                : 2” with Che ck Nut | 
                               
                              
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                                Mounting Gasket | 
                                : Viton® | 
                               
                              
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                                Classification | 
                                : General Purpose | 
                               
                              
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                                Approvals | 
                                : CE | 
                               
                              
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                                Warranty | 
                                : 12 Months | 
                               
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