Pressure Meters with NIST Certificate

Extech HD700-NIST Manometer 2 PSI with Software and NIST Certificate

Extech HD750-NIST Manometer 5 PSI with Software and NIST Certificate

Differential Pressure Manometer with NIST Certificate Measures Gauge/Differential Pressure from 0 to 138.5 inH2O (inches of water) 11 selectable units with Max/Min recording and Relative time stamp Compensated temperature range 32 to 122°F (0-50°C) Large LCD display with backlighting Zero function for offset correction or measurement Built-in RS-232 interface See this item without NIST Certificate EXTECH INSTRUMENTS For complete specs please download the product datasheet Data Sheet PDF Download User Manual PDF Download Warranty Information

Heavy Duty Pressure Meter with NIST Certificate Meter stores range and calibration data for six pressure transducers Accepts interchangeable transducers with ranges of 30, 75, 150, 300, 700, and 1500psi 0.25%FS basic accuracy Displays 8 types of pressure units Push button transducer selection Built-in RS-232 PC interface Data Hold, Auto power off, Min/Max and Zero function for offset correction See this item without NIST Certificate EXTECH INSTRUMENTS For complete specs please download the product datasheet Data Sheet PDF Download User Manual PDF Download Warranty Information

Heavy Duty Differential Pressure Manometer with NIST Certificate Wide range dual input with multiple units and RS-232 interface Dual differential inputs with internal sensors Wide (±802 inches of water) measurement range with high resolution to 0.5 inch Displays 8 types of pressure units Zero function for offset measurements Data Hold, Auto power off, and Min/Max functions See this item without NIST Certificate EXTECH INSTRUMENTS For complete specs please download the product datasheet Data Sheet PDF Download User Manual PDF Download Warranty Information