Pneumatic Deadweight Tester, floating ball type Tester,Pressure Tester

Name: Pneumatic Deadweight Tester
Model: Y059
Pressure range: 5Kpa to 6000Kpa
Accuracy (12 months): ±0.05% rdg
Manufacturer: Xi’an Yunyi Instrument Co., Ltd

Specifications Yo59 Deadweight Tester:

ACCURACY: 0.05%
Pressure source:……………..Nitrogen or instrument/shop air

Model:………..Y059
Type: …………Pneumatic, ball type
Pressure range: 5Kpa to 6000Kpa
Accuracy (12 months):……………………………to ±0.05% rdg
Temperatue coefficient:…….±0.00167% of rdg/°C (@ 23°C)
Gravity : Local gravity (specify when ordering)
Pressure source:……………..Nitrogen or instrument/shop air
………………………………………………(ISA quality standard 7.3)
Weight material:……… Stainless steel
Ball material:……………..Ceramic
Engineering units:…………………..psi, kg/cm2, bar, kPa, inHg

Y059 Pneumatic Deadweight Tester is a primary standard used to calibrate pressure and differential pressure gauges, transmitters, transducers, recorders and controllers, which can provide a reference pressure in process control applications

Designed for lab use The Y seris tester is designed for precision and is accurate enough for lab use. However, the construction is rugged enough to allow for reliable field operation as well.