Battery Life:
                                            
                                            
                                        
									    >200 Chemkey tests per full battery charge
                                    
                                
    						
								
                                    
                                        
                                            
                                                Certifications:
                                            
                                            
                                        
									    CE, UKCA, FCC, ISED, RCM, KC
                                    
                                
    						
								
                                    
                                        
                                            
                                                Connector:
                                            
                                            
                                        
									    5-Pin Input Connector: Two M12 connectors for Intellical probes
                                    
                                
    						
								
                                    
                                        
                                            
                                                Data Memory:
                                            
                                            
                                        
									    Memory: 1000 measured values (result, date, time, site ID, user ID)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Data storage:
                                            
                                            
                                        
									    Automatic in Press to Read measurement mode. Manual in Continuous measurement mode
                                    
                                
    						
								
                                    
                                        
                                            
                                                Detector:
                                            
                                            
                                        
									    Silicon photodiode
                                    
                                
    						
								
                                    
                                        
                                            
                                                Dimensions:
                                            
                                            
                                        
									    13.08 x 5.89 x 25.83 cm (5.15 x 2.32 x 10.17 in.)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Enclosure rating:
                                            
                                            
                                        
									    IP54
                                    
                                
    						
								
                                    
                                        
                                            
                                                Instrument Bundle:
                                            
                                            
                                        
									    SL250 Single-Port Portable Parallel Analyzer (PPA)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Interfaces:
                                            
                                            
                                        
									    Mini USB port
                                    
                                
    						
								
                                    
                                        
                                            
                                                Lock Function:
                                            
                                            
                                        
									    For Intellical probes: Press to Read and Continuous measurement mode
                                    
                                
    						
								
                                    
                                        
                                            
                                                Number of Channels:
                                            
                                            
                                        
									    1
                                    
                                
    						
								
                                    
                                        
                                            
                                                Operating temperature range:
                                            
                                            
                                        
									    5 - 50 °C (41 - 122 °F), maximum 85% relative humidity (non-condensing)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Output Voltage:
                                            
                                            
                                        
									    12 V at 3A output
                                    
                                
    						
								
                                    
                                        
                                            
                                                Power requirements (Hz):
                                            
                                            
                                        
									    50/60 Hz
                                    
                                
    						
								
                                    
                                        
                                            
                                                Power requirements (Voltage):
                                            
                                            
                                        
									    100 - 240 VAC
                                    
                                
    						
								
                                    
                                        
                                            
                                                Power supply:
                                            
                                            
                                        
									    2.5 mm Jack
                                    
                                
    						
								
                                    
                                        
                                            
                                                Protection Class:
                                            
                                            
                                        
									    III
                                    
                                
    						
								
                                    
                                        
                                            
                                                Reading Modes:
                                            
                                            
                                        
									    Transmittance (%), Absorbance (abs) and Concentration (Conc)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Sensors:
                                            
                                            
                                        
									    Intellical pH: PHC10101, PHC10103, PHC20101, PHC20103, PHC28101, PHC28103, PHC30101, PHC30103, PHC73501, PHC70501, PHC72501, PHC74501, PHC705A01, PHC72901, PHC80501
Intellical ORP: MTC10101, MTC30101, MTC10103, MTC30103
Intellical LDO: LDO10101, LDO10103
Intellical Conductivity: CDC40101, CDC40103
Intellical ISE Chloride: ISECL18101, ISECL18103
Intellical ISE Fluoride: ISEF12101, ISEF12103
Intellical ISE Ammonium: ISENH418101, ISENH418103 
Intellical ISE Sodium: ISENA38101, ISENA38103
Intellical ISE Nitrate: ISENO318101, ISENO318103
                                    
                                
    						
								
                                    
                                        
                                            
                                                Temperature:
                                            
                                            
                                        
									    Charging Temperature: 5 - 45 °C (41 - 113 °F), maximum 85% relative humidity (noncondensing)
Storage Temperature: -20 - 60 °C (-4 - 140 °F), maximum 85% relative humidity (noncondensing)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Temperature Correction:
                                            
                                            
                                        
									    For Intellical Probes: Off, automatic and manual (parameter dependent)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Temperature Input:
                                            
                                            
                                        
									    5 - 45 °C (41 - 113 °F), maximum 85% relative humidity (non-condensing)
                                    
                                
    						
								
                                    
                                        
                                            
                                                Warranty:
                                            
                                            
                                        
									    12 months
                                    
                                
    						
								
                                    
                                        
                                            
                                                Weight:
                                            
                                            
                                        
									    1.0 kg (2.2 lb)
                                    
                                
    						
								
                                    
                                        
                                            
                                                What's included?:
                                            
                                            
                                        
									    SL250 PPA with carry case, 125 V power cable and manual