Deadweight gauges MP-600 is widely used for benchmark results in the laboratory.
The basis of robots instrument MP-600 is the principle of "non-compacted piston" - the total weight of the piston, the load-receiving device, and installed on the balances of goods measured by the pressure acting on the lower end of the piston.
Scope MP-600: standard for verification and calibration of measuring the excess pressure transducers, model and technical gauges and other measuring instruments, as well as deadweight testers lower accuracy class in the laboratory.
Specifications:
Accuracy class of MP-600 - 0,01; 0,02; 0.05 (table 1).
The upper limit of measurement (playback) - 60 MPa (600 kgf/cm2).
The lower limit of measurement (playback) - 0.2 MPa (2 kgf/cm2).
The piston stroke of at least 10 mm.
The nominal area of the piston is 0.05 cm2.
Maximum deviation from the nominal value of the reduced area of the piston - 1%.
The nominal value of the mass of the piston with a load device is not more than 0,4x0,98 kg.
Working fluid - transformer oil.
The volume of the working fluid is not more than 250 cm3.
Dimensions - 400х500х300 mm.
Weight without cargo - not more than 55 kg.
class. t 0,05
The limit of permissible relative error is ±0.05%
Threshold chuvstvitelnosti-600 no more than 1500 PA
The lowering speed of the piston is not more than 0.5 mm/min.
Free rotation of the piston gauge MP-600 not less than 8 min.
The operating conditions of the instrument dead weight pressure gauge MP-600:
Ambient temperature from 15 º C to 30 º C.
Relative humidity - 60±20%.
Atmospheric pressure - from 84 kPa to 106.7 kPa.
The frequency of AC is 50 Hz.
The average MTBF of 40000 h.
Average life is 8 years.
In stock - 1pc.