Pressure measuring range (positive-negative), kPa

from - 2,8 to 6,8

Limits of permissible overpressure-dilution measurement error, % of range measurements

±0,5

Range of indications of flow through the oxygen channel, dm³/min

from 0 to 6

Range of measurements of flow through the oxygen channel, dm³/min

from 1 to 6

Limits of permissible reduced error per channel oxygen, % of the upper limit of measurement

in the range from 1 to 3.0 dm³/min
in the range above 3.0 to 6.0 dm³/min

±2,0

±3,0

Range of indications of an expense on the air channel, dm³/min

from 0 to 150

Range of measurements of an expense on the air channel, dm³/min

from 10 to 150

Limits of permissible reduced error per channel airflow, % of the upper limit of measurement

±5,0

Operation mode

Duration of one cycle, min

• Break between cycles, min, not less than
• Continuous operation time in multiple cyclic mode, h (per day), not more than

Cyclical

from 5 to 30

5

7

Power supply parameters:

• AC voltage, V
• AC frequency, Hz
• power consumption, V∙A, not more than

220±15%

50±5

230

Overall dimensions, mm, not more than

• height
• length
• width

220

460

480

Weight (without adapters), kg, not more than

15

Operating conditions:

• ambient temperature, °С
• relative humidity (without condensation), %
• Atmospheric pressure, kPa

from +15 to +25

from 30 to 80

from 84 to 106,7

Service life from the date of manufacture, years

9

Mean time to failure, h

16240