Draft pressure transmitter PS 27

Measurement ranges
50 / 100 / 200 / 500 Pa
1 / 2.5 / 5 / 10 / 20 / 50 / 100 kPa
(others available upon request)

optional:
toggles between: 100 Pa / 250 Pa / 500 Pa / 1000 Pa
toggles between: 250 Pa / 500 Pa / 1000 Pa / 2500 Pa
toggles between: 1 kPa / 2.5 kPa / 5 kPa / 10 kPa
toggles between: 10 kPa / 25 kPa / 50 kPa / 100 kPa

Margin of error
2 % of the set value for 100 Pa or
3 % of the set value for 50 Pa
(0.3 Pa margin of error for the reference)

Output
0 .. 10 V (R _L  50 k)
2 .. 10 V (R _L  50 k)
0 .. 20 mA (R _L  500 )
4 .. 20 mA (R _L  500 )
0 .. 5 V (R _L  50 k)
(the output signal can be configured using jumpers)

Power supply
24 VAC/DC, 10 % (without galvanic separation)
15 .. 32 VDC (two-wire) (only for 4 .. 20 mA Output)

Contact point (optional, not for two-wire)
1 relay (changeover contacts) max. 230 V AC, 6 A
(min. required switching capacity 300 mW)

Display (optional)
4-digit