640 Series
NOSHOK 640 Series have been designed for industrial and laboratory applications requiring high accuracy and repeatability with excellent compensation for temperature.
Features
- Durability > 100,000,000 full scale cycles
 - Hysteresis ≤ ±0.03% full scale
 - Stability ≤ ±0.1% full scale; 5 psi ±0.2% full scale per year
 - 316 stainless steel housing, 316 stainless steel and 17-4PH stainless steel wetted parts
 - Reverse polarity, overvoltage and short circuit protection
 - IP65 (IEC 529), CE compliant to suppress RFI, EMI and ESD
 
                    Unit of Measure
                    
               
        
            Specifications
                                                                                Series | 
                                                                        N/A 640 Series | 
                                                                                Body Material | 
                                                                        N/A 316 Stainless Steel | 
                                                                                Connection | 
                                                                        N/A 1/2" Male NPT | 
                                                                                Electrical Connection | 
                                                                        N/A 54" Integral Cable | 
                                                                                Output Signal | 
                                                                        N/A 4 mA to 20 mA, 2-wire | 
                                                                                Operating Pressure | 
                                                                        N/A -30 inHg Vacuum to 0 psig | 
                                                                                Operating Temperature | 
                                                                        N/A -20 to 70 ºC-5 to 160 ºF | 
                                                                                Repeatability | 
                                                                        N/A ±0.03% full scale | 
                                                                                Response Time | 
                                                                        N/A 300 ms | 
                                                                                Power Supply | 
                                                                        N/A 9 Vdc to 30 Vdc | 
                                                                                Accuracy | 
                                                                        N/A ±0.05% | 
                                                                                Shock | 
                                                                        N/A 100 g | 
                                                                                Vibration | 
                                                                        N/A 15 g | 
                                                                                Applications | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          -Research -Testing -Aeronautical -Calibration -Precision controls -Marine -Power generation -Medical  | 
                                                    
                                                                                Minimum Order | 
                                                                        N/A 1 | 
                                                                                Quantity Increment | 
                                                                        N/A 1 | 

