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DV0V-2FBA 参数 Datasheet PDF下载

DV0V-2FBA图片预览
型号: DV0V-2FBA
PDF下载: 下载PDF文件 查看货源
内容描述: DV0V泵 [DV0V pump]
分类和应用:
文件页数/大小: 1 页 / 320 K
品牌: RALSTON [ RALSTON INSTRUMENTS. ]
   
Part No.  
DV0V-2MBA  
DV0V pump, 1/4" male NPT gauge adapter, hose, process  
connection  
Pull a vacuum and calibrate vacuum gauges,  
transmitters or switches by attaching a gauge  
or pressure calibrator (gauge and calibrator not  
included)  
Features  
Light weight, compact pump generates -25” Hg vacuum with  
ease  
Large volume fine adjustment piston provides precise control,  
even at very low vacuums  
Modular design makes field maintenance quick and easy  
Precisely vent pressure with soft seated bleed valve  
Two outlet ports provide connections for both pressure  
reference and for device under test thus eliminating a tee  
DV0V-2MBA  
Low volume Quick-test hose, gauge adapter and process  
connection can be attached to pump without thread sealant  
or a wrench  
Rugged, all metal construction reduces pressure changes  
due to temperature fluctuations  
Made in U.S.A.  
Item Includes  
Hand Pump - DV0V Assembly (DV0V)  
Gauge Adapter - 1/4" male NPT x male female QT, no check-valve, brass (QTHA-2MBA)  
Hose - Quick-test hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft)  
Hose Adapter - 1/4" male NPT x male QT, no check-valve, brass (QTHA-2MB0)  
Specifications  
Vacuum Range  
Media  
0 to 23"Hg (0 to 584 mmHG)  
Air  
Outlet Port1  
Male Quick-test, brass  
Outlet Port2  
Male Quick-test with cap and chain, brass  
0 to 130 °F (-18 to 54 °C)  
Temperature Range  
Construction  
Seal Materials  
Fine Adjust Resolution  
Weight  
Anodized Aluminum, Brass, Stainless Steel  
Buna-N, Delrin, Teflon  
±0.01 psi  
1.6 lb (0.7 kg)  
Dimensions  
H: 2.88 in (7.3152 cm) x W: 7.93 in (20.1422 cm) x D: 3.5 in (8.89 cm)  
Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480