SMARTSENSOR AS511 Differential Pressure Meter (-39.98~39.98KPa, ±1%)

Differential Pressure Measuring Range: -39.98~39.98KPa ; 

Maximum Permanent Load Pressure Range: -79.96~79.96KPa ; 

Pressure Resolution: 0.01KPa;  

Accuracy: ±1%,                                

maximum error: ±400Pa ; 

Unit: hpa, kpa, mmHg, psi, mbar, bar, ozin2, inHg, Kgcm2, inH2O, ftH2o, cmH2O ;

Temperature Measurement Range: -10~60℃; 

Power Supply: 3 * 1.5V AAA battery