Liquid Calibration Devices,Oil Calibration Devices,Water Calibration Devices,Gas Calibration Devices,Calibration Instruments,Liquid Calibration Instruments,Oil Calibration Instruments,Water Calibration Instruments,Gas Calibration Instruments
   Useage:
Standard Mental Measuring Apparatus is used as a  Calibration Instruments  for the volume for liquid &gas.It have 3 grades,First class,Second class and third classes.From  the structure, it can be divied into two types.  The first class Standard Mental Measuring Apparatus(Calibration Instruments) can Calibration the second and third classes.The second class Standard Mental Measuring Apparatus(Calibration Instruments) can Calibration the third classes.It also can Calibration the devices that in fluid meter( liquid flow
Devices),Bell prover gas meters,kinds of gauge&meter regulators,various of special containers,oil filling machines etc.
   We can produce 1-5000L.
 The uncertainty
The uncertainty for  first  class Standard Mental Measuring Apparatus(Calibration Instruments)  is 5×10-5The uncertainty for  second  class Standard Mental Measuring Apparatus(Calibration Instruments)  is  2.5×10-4The uncertainty for third  class Standard Mental Measuring Apparatus(Calibration Instruments)  is (0.5～1)×10-3

Liquid Calibration Devices,Oil Calibration Devices,Water Calibration Devices,Gas Calibration Devices,Calibration Instruments,Liquid Calibration Instruments,Oil Calibration Instruments,Water Calibration Instruments,Gas Calibration Instruments,Standard Mental Measuring Apparatus,Hand Test Measures,Oiling Machine Self-Checking Calibration Instruments,Oiling Machine Self-Checking Calibration Devices