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Universal IS Pressure Transmitter UniTrans

Technical Data

2266939.05 D/GB 06/2006

Subject to change due to technical modifications. © Copyright WIKA Alexander Wiegand GmbH & Co. KG / Germany

WIKA Alexander Wiegand GmbH & Co. KG · Alexander-Wiegand-Str. · 63911 Klingenberg ·  (09372) 132 - 710 · Fax - 706 · E-mail: support-tronic@wika.de · www.wika.de

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6 Technical Data

6.1 Input-values

6.2 Output-values

Pressure Ranges

(Absolute pressure upon request)

/ overpressure limit / Burst pressure

0 ... 0.4 bar 2 2.4

0 ... 1,6 bar 10 12

0 ... 6 bar 35 42

0 ... 16 bar 80 96

0 ... 40 bar 80 400

0 ... 100 bar 200 800

0 ... 250 bar 500 1200

0 ... 600 bar 1200 2400

0 ... 1.000 bar 1500 3000

0 ... 1,600 bar 2000 4000

0 ... 2,500 bar 3000 5000

0 ... 4,000 bar 4400 7000

-1 ... +0 bar* 2 2.4

-1 ... +0,6 bar* 10 12

-1 ... +3 bar* 35 42

-1 ... +5 bar* 35 42

-1 ... +15 bar* 80 96

* only relative pressure

Do not exceed the nominal pressure!

Output signal 4 ... 20 mA, two-wire, optionally with

modulated HART signal

Accuracy [% of span]

(incl. non-linearity, hysteresis, non-

repeatability, zero signal and full

scale error)

0.10 at ranges < 1000 bar

0.30 at ranges > 1000 bar

Non-linearity < 0.05% of span (BFSL) per IEC 61298-2

at ranges <

1000 bar

0.20% of span at ranges > 1000 bar

Turn down behavior: (1/k)

up to 1 : 5

1 : 5 to 1 : 20

no changes of deviation

the accuracy must be multiplied by the

factor (turn down / 5)

example for TD = 1:15, (k = 15)

accuracy = 0.10 * (15/5) = 0.3

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 77 78

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