Reviews Measuring Cfm With A Manometer

Manometer 11 Unit of Pressure - Meters Digital Measurement Maximum 10 PSI Data Hold & Error Code Measure Gauge Differential Gas Tester - Large LCD Backlit Dual Display w/Auto Power Off - PYLE PDMM01

11 SELECtABLE UNITS OF PRESSURE: Used for measuring differential, positive and negative pressure. 11 selectable units are in H2O, Psi, Mbar, Bar, kPa, inHg, mmHg, Ozin2, ftH2O, cmH2O and KgCm.
AUTO POWER OFF: It features automatic shutdown when device display low battery. The power supply comes from the 9V battery that is included when purchased. Also, 2 soft hoses included.
LARGE LCD: It has a large LCD backlit dual display, so it works great even in poor lighting condition. Display max, min, average, with relative time. In addition, the manometer dimension is at 6.69” x 2.17” x 1.30” at 5.82 oz perfect to carry around.
DATA HOLD AND ERROR CODE: Quick response time at a split 0.5 second only. Accuracy: +/- 0.3% FSO (25º C). Repeatability: +/- 0.2% (Max +/- 0.5% FSO). Linearity/Hysteresis: +/- 0.29% FSO.
WORRY-FREE SHOPPING: With the Pyle PDMM01, we are confident of the quality of our product.

Reversible Satin Black/Silver blades included.
Best suited for rooms measuring 100 to 150 square feet, like a bedroom or larger kitchen.
Includes a 4-inch downrod (1-inch diameter).

...in HVAC tasks such as duct vents, AC air output testing..
【SWITCHABLE READING】The Protmex wind gauge has the functions of reading holding, maximum value, minimum value, etc. With a large-screen LCD and backlight, the multi-unit switching function..
【ACCURATE AIR VELOCITY METER】Our Protmex wind speed meter for measuring wind speed range 0.5~30 m/s(+/- 2% of readings).
Wind temperature -20~60℃, -4℉-140℉(+/-0.2℃,32.56℉).
2 temp sensors and 8 vanes make the meter is very sensitive to measure very low air flows to help you with HVAC installation, CFM calculation, Duct vents..
【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with the products, please feel free to contact us, and we will provide you with a replacement service or return service..

【High Measurement Accuracy】The digital manometer air and gas pressure tester adopts a high-quality pressure sensor, which has the characteristics....
【Data Recording, Holding and Zero Function】The differential pressure gauge data storage: 100 groups.
the user-friendly design of the digital....
【12 Selectable Units & Wide Range of Applications】12 optional units: mmHg, inHg, ftH₂O, cmH₂O, inH₂O, Pa, KPa, mbar, bar, psi, Kgcm² and....
【Large LCD Screen & Automatic Power Off】4.45CM×4.95CM display, support LCD backlight, convenient lighting operation, display data clearer and....
【Positive and Negative Pressure Measurement】There are two ports on the top of the manometer, one for testing positive pressure and the other for....

Variable speed controller varies speed from 60 percent to 100 percent depending on radiator temperature.

Pumps to 4, 500 psi/310 bar (always use the correct pressure rating for your gun).
Flexible 21" micro-bore hose (inside a spiral steel cage).
Integrated moisture catch on output end of hose.
Integral manometer - oil-filled air pressure gauge.
Includes test plug, accessory pack with spanner wrench and 2 rebuild kits.

HEAVY DUTY VACUUM PUMP: An integrated tank and all copper motor maximize the vacuum's power. It delivers 3.6 CFM flow rate and -29.92inHg vacuum with....
SS304 CONTAINER: Strong and durable stainless steel container with chemical-resistant silicone gasket. Silicone gasket to be used over 10,000 times....
LIQUID FILLED GAUGE: Resists vibrations and keeps the gauge accurate. Measuring range of vacuum gauge：0-30inHg, 5 Feet Reinforced Vacuum Hose....
ACRYLIC CRYSTAL LID: The vacuum chamber comes with an acrylic crystal lid, 92% light transmittance and a large, transparent window let you observe the....
NOT FOR STABILIZING: Acrylic Lid Chambers are not compatible with stabilization resin (i.e. Cactus Juice, Gator Venom, Minwaxetc.), alcohol, ethanol,....