dead weight tester for vacuum pressure

Brand Name:Yunyi

Model Number:YS series

Place of Origin:China

... standard which uses a piston cylinder on which a load is placed to make an equilibrium with an applied pressure underneath the piston.Deadweight testers are so called primary standards which means that the pressure measured by a deadweight tester is

Brand Name:Shelok

Model Number:SLK-PB

Place of Origin:Shaanxi, China (Mainland)

.... While the pressure in the liquid pipe is displayed, when the two pressures are equal, the two are balanced (the specific value of the pressure in the pipe and the sum of the weights are detected. That is, the pressure value in the pipeline). When the

Place of Origin:china

Brand Name:XY

Model Number:XY series

... suffocating free Delivery Detail: 5days Specifications 1.In full scale , 2.Accuracy :0.005%; 0.01%; 0.02% ,0.05% Product Description of our 6mpa dead weight pressure tester Model Accuracy Measuring Range XY 0.6 0.05%; 0.02%; 0

Categories:Pressure Calibrators

Country/Region:china

...Dead Weight Tester Model: HPZ-6, HPZ-60, HPZ-600, HPZ-1000 Range: (0.04~0.6) MPa, (0.1~6) MPa, (1~60) MPa, (2~100) MPa. Accuracy Class0.05%, ±0.02%, ±0.01%,±0.005% Thread: M20*1.5, 2pcs or as customers’ requirements. Diameter: Length*Width*Height: (660 X 500 X 450) mm Prev：HPS Series Double Piston Pressure Vacuum...

Brand Name:WESEN or Customized

Model Number:M04.02.050.N

Place of Origin:China

...employed usually depends on the process and application the gauge is intended for. With this in mind, pressure gauges can be calibrated using a dead weight tester, standard pneumatic calibrator or other appropriate calibrators. Applications For gaseous and

Brand Name:Helim

Model Number:SLA-M-1501-A

Place of Origin:China

Model NO. SLA-M-1501-A Max Diameter of Workpiece 2000mm Type Air Leak Testing Machine Maxcapacity 800kpa Accuracy Grade 0.02%Fs Load Way Electronic Load Loading Method Static Load Display Digital Control Computer Control Weight 0-100Kg Power Source AC220V ...

Brand Name:WINLEY

Model Number:2500KVA

Place of Origin:CHINA

... Oil level gauge. 5) 4 position load break switch 6) Oil temperature gauge. 7) Pressure/vacuum gauge. 8) Drain valve with sampler. Specification: Technical Data for Three Phase Pad Mounted Transformer Rated Power (KVA) Loss (W) Dimension(mm) Weight(kg) No

Brand Name:MM-TECH

Model Number:SWT-NS003

Place of Origin:Hebei,China

Vacuum air leak tester is one of MM-TECH testing tools with geomembrane welding equipment which used for leak detection on job site. Description: Shape:hemispherical Working principles:pump is on, vacuum the hood, then close the valve, After some minutes, if the figure is not moving, pressure not changing means no leaking. Features:fast vacuuming, high vacuuming, light weight...

Brand Name:HUATEC

Model Number:HC1400-LED

Place of Origin:China

...Vacuum Box Leak Tester with Walking Wheels & Auxiliary Rod for Weld Inspection 1. Product introduction Vacuum box leakage detection is a commonly used method, such as the weld leakage detection of tank bottom weld and pressure vessel. At present, the geometric size of the Vacuum box on the market is roughly: the width is about 200 mm, the length is about 600 mm, the height is about 300 mm, and the weight...