Pressure Manometers
DT-8920/8920B Pressure and Flow Meters
Pressure and Flow Meters DT-8920 is a Pressure and flow meter simultaneously with an easy-to-read, large, backlit LCD display. Measurement data is printed on site with minimum and maximum values. It can Monitor air pressure across key HVAC components and Promote good indoor air quality, which Ensure proper air flow balance and Maintain a comfortable environment. Larger LCD display with backlight. Relative time clock on MAX MIN and AVG provides a time reference for measurement. Pressure, velocity or air flow measurement provides Zero Adjust. Display pressure, Air velocity or air flow plus environment temperature simultaneously. Easy to calculate the area of a rectangular or circular duct. USB interface, USB to UART Bridge Controller. Size(HxWxD): 212mm x 78mm x 51mm Weight: 338g
DT-8890/8890A/8890B/8890C Differential Pressure Manometers
Differential Pressure Manometers The device measures Gauge/Differential Pressure , it features 11 selectable units of measurement: inH2O , psi, bar, mbar, kPa , inHg , mmHg ,ozin,ftH2O , cmH2O, kgcm. Additional features including Data Hold, Auto Power Off disabled , and an USB for capturing reading to a PC using optional software . Careful use of this meter will provide years of reliable service. DT-8890B measures Differential Pressure from –20Pa to+20Pa and connect to the printer GPT-4379 with USB interface. DT-8890C measures Gauge/Differential Pressure from -13.86 inH2O to +13.86 inH2O (0.5 psi) Size(HxWxD):210mm x 75mm x 50mm Weight: 280g
