[CEM DT8920] 압력/풍속계 Pressure and Flow Meter

:::현재위치 HOME ▶ 신제품 ▶ 풍속계/풍량풍속계/고도,기압,풍속측정기/풍속풍량,온습도,조도,기압측정기/자외선,풍량풍속,다기능측정기 ▶ [CEM DT8920] 압력/풍속계 Pressure and Flow Meter

▷ 간단한 설명


	제품코드 : DT8920 원산지 : 중국 제조사 : CEM 브랜드 : CEM

제품특징

DT-8920 Pressure and Flow Meter

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

Features：
1.Larger LCD display with backlight.
2.Relative time clock on MAX MIN and AVG provides a time
reference for measurement.
3.Pressure, velocity or air fl ow measurement provides Zero Adjust.
4.Display pressure, Air velocity or air fl ow plus environment
5.Temperature simultaneously.
6.Easy to calculate the area of a rectangular or circular duct.
7.USB interface, USB to UART Bridge Controller..
8.Low battery indication, and Auto Power Off mode (Sleep mode) increases

상세설명

Specifications:

Manometer
Accuracy	±0.3%FSO (25°C)
Repeatability	±0.2% (Max.±0.5% FSO)
Linearity/Hysteresis	±0.29% FSO
Pressure Range	±5000Pa
Maximum Pressure	10psi
Response Time	0.5 Seconds typical
Over range Indicator	OL
Under range Indicator	-OL
	Units	Range	Resolution
	PSI	0.7252	0.0001
	mbar	50.00	0.01
	inH2O	20.07	0.01
	mmH2O	509.8	0.1
	Pa	5000	1
Air Velocity
	Range	Resolution	Accuracy
m/s(meter per second)	1-80.000	0.001	±2.5% of reading at 10.00m/s
ft/min(feet per minute)	200-15733	1	Accuracy is function of velocity and duct size
km/h(kilometers per hour)	3.5-288.0	0.1
MPH(miles per hour)	2.25-178.66	0.01
Knots(nautical miles per hour)	2.0-154.6	0.1
Air Flow
	Range	Resolution
CFM	0-99.999ft3/min	0.0001 to 100
CMM	0-99.999m3/min	0.001 to 100
Temperature
	Range	Resolution	Accuracy
°C	0 to 50.0°C	0.1	±1.0°C
°F