Wika WUC-16 Manual de usuario descargar pdf (Pagina 15)

11384850.07 GB/D 06/2014

WIKA Operating instructions / Betriebsanleitung WUC-1x

Specications Models WUC-10, WUC-15 and WUC-16

WUC-10 / WUC-15

WUC-16

Pressure ranges psi 30 60 100 160 250 350 500 1000 1500

bar 2 4 7 11 17 25 36 70 100

Over pressure safety

psi 120 120 210 320 500 750 1100 2100 3000

Burst pressure

psi 1800 1800 2200 2600 4800 6200 7400 8000 10500

Pressure ranges psi 2000 3000 5000

bar 145 225 360

Over pressure safety

psi 4200 6600 10000

Burst pressure

psi 10500 10500 10500

Other pressure ranges and pressure units (e.g. MPa, kg/cm

) on request

Measuring principle Metal thin-lm sensor

Materials

Wetted parts

■

Pressure connection 316L VIM/VAR

■

Pressure sensor 2.4711 / UNS R30003

Case 304 SS

Particle test ≤ 0.1 µm Particle 0.1 ptc / ft³ according to Semi E49.8

Inboard helium leak test < 1 x 10

-9

mbar l/sec (atm STD cc/sec) according to Semi F1

Surface nish Electropolished, average Ra ≤ 0.13 µm (RA 5); max. Ra ≤ 0.18 µm (RA 7) exceeds Semi F19

Dead volume cm

WUC-10 < 1.5, WUC-15 < 1, WUC-16 < 1

Permissible Medium Special gas / Vapour / Liquid

Power supply U+ U+ in VDC 10 ... 30 with output signal 4 ... 20 mA / 0 ... 5 V

14 ... 30 with output signal 0 ... 10 V

Signal output and maximum

ohmic load R

in Ohm 4 … 20 mA, 2-wire R

≤ (U+ – 10 V) / 0.02 A

0 ... 5 V, 3-wire R

> 5 k

0 ... 10 V, 3-wire R

> 10 k

1) 1 psi = 0.069 bar

7. Starting, operation

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 43 44

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Wika WUC-16 Manual de usuario Pagina 15

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