General Catalogue Chemistry - BECO Internacional LTDA.

computer-assisted experimenting
Sensor boxes/sensors – physics
529 040
501 16
Pressure measurement:
recording and evaluating
a pV diagram
529 038
529 042
158 LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
529 038
Pressure sensor
For differential pressure measurements using
the B box (> 524 038).
Measuring range: ±20hPa, ±200hPa, ±2000hPa
Compensation: up to 2000 hPa
Measurement error: < 1%
Connection: 6-pin socket (for > 501 16)
Hose connections:
overpressure connection P1: dia. 2.5 mm
low-pressure connection P2:
Schott-connectionfor 4-mm-tubing
529 042
Absolute pressure sensor
For absolute pressure measurements using the
B box (> 524 038).
Measuring range: ±15 hPa, ±150 hPa, ±1500 hPa
Compensation: up to 1500 hPa
Measurement error: < 1%
Connection: 6-pin socket (for > 501 16)
Hose connections: small flange DN 16 KF
529 040
Pressure sensor
For differential pressure measurements using
the B box (> 524 038).
Measuring ranges: ±0.7 hPa, ±7 hPa, ±70 hPa
Compensation: up to 70 hPa
Measurement error: < 1%
Connection: 6-pin socket (for> 501 16)
Hose connections:
overpressure connection P1: dia. 2.5 mm
low-pressure connection P2:
Schott-connection for 4-mm-tubing