Extech 407910 Heavy Duty Differential Pressure Manometer with PC Interface

Features:

• Dual differential inputs with internal sensors
• Wide (+/-802 inches of water) measurement range with high resolution
• Displays 8 types of pressure units: mbar, psi, kg/cm², mmHg, inHg, mH²O, inH²O, and atm
• Record/Recall MIN and MAX readings
• Data Hold and Auto Power off
• Zero function for offset measurements
• Basic accuracy: +/-1% of full scale (includes hysteresis)
• Large dual LCD display
• Metal input connections with two quick-disconnect fittings
• Built-in RS-232 PC interface with optional Data Acquisition software and datalogger
• Includes 2 quick disconnect-fittings, 9 V battery, protective rubber holster with stand, and carrying case

Specifications/Range/Resolution/Basic Accuracy

• mbar: +/-2000mbar / 1mbar / +/-2%FS
• psi: +/-29psi / 0.02psi / +/-1%FS
• kg/cm²: +/-2.040kg/cm² / 0.001kg.cm² / +/-1%FS
• mmHg: +/-1500mmHg / 1mmHg / +/-1%FS
• inHg: +/-59.05inHg / 005inHg / +/-1%FS
• mH²O: +/-20.40mH²O / 0.01mH²O / +/-1%FS
• inH²O: +/-802.0inH²O / 0.5inH²O / +/-1%FS
• atm: +/-1.974atm / 0.001atm / +/-1%FS
• Dimensions: 7x2.9x1.3" (178x74x33mm)
• Weight: 12oz (350g)