NAH 8253

Hydraulic Pressure Transmitter

Features

  • Smallest design
  • Accuracy classes 0.1%, 0.3%
  • Excellent temperature resistance
  • Improved vibration resistance
  • Completely welded steel sensor system without additional seals
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Technical Data

Applications

Machine tools, Hydraulics, Process technology, Water treatment, Test benches

Category

Pressure transmitters

Accuracy @ 25°C typ.

± 0.3 % FS typ.
± 0.15 % FS typ.
± 0.1 % FS typ.

Dielectric strength

250 VAC, 50 Hz

Measuring principle

Thin film on steel

Vibration

40 g (20...2000 Hz)

NLH @ 25°C (BSL) typ.

± 0.2 % FS typ.
± 0.1 % FS typ.

Pressure connections

G1/4" m, 1/4"NPT m, 7/16"-20UNF m, 7/16"-20UNF f (valve opener), 7/16"-20UNF SAE4 m

Media temperature

-40°C ... +125°C

Shock

100 g / 11 ms

Electrical connections

Industrial standard, contact distance 9.4 mm; M12x1

Long term stability 1 year typ.

< ± 0.1 % FS typ.
< ± 0.1 % FS typ.

Ambient temperature

-40°C ... +125°C

Protection

Min. IP65

Output signal

4 ... 20 mA, 0 ... 5 VDC, 1 ... 6 VDC,
0 ... 10 VDC, 0.5 ... 4.5 VDC ratiometric

TEB typ. @ -25 ... +85°C

± 1.0 % FS typ.
± 0.5 % FS typ.

Measuring range

0 ... 2.5 to 0 ... 600 bar
0 ... 30 to 0 ... 7500 psi