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Trafag NAH 8253 High Accuracy Pressure Transmitter (± 0.1 % FS typ.)

Trafag NAH 8253 High Accuracy Pressure Transmitter (± 0.1 % FS typ.)

SKU TR-NAH-8253-2430-G5
by Trafag

Options are based on Range/Max Over Pressure/Burst Pressure

Trafag offers highly configurable pressure transmitters, based on the unique requirements of the application.

The NAH 8253 high accuracy pressure transmitter with accuracy options of 0.15% and 0.1% has an exceptionally long-term stable thin-film-on-steel sensor cell. The robust design and the wide temperature range of -40°C to +125°C make the NAH 8253 the ideal solution when pressure needs to be measured accurately and reliably under rough environmental conditions.

See "Product Variations" for alternative product configurations and specifications. Please refer to the Trafag Glossary for guidance. (These items are made to order and have a lead time of 3-4 weeks.)

  • Compact Design
  • Accuracy Classes 0.15% and 0.1%
  • Relative and Absolute Pressure Measurement
  • Excellent Temperature Resistance
  • Excellent Resistance to Shock and Vibration
  • Great Long Term Stability
  • Completely welded design
Property Value
The information herein is subject to change without notice.
Applications Hydraulics, Pneumatics, Dynamometers, Test benches, Industrial Automation, Process Measurement, etc.
Accuracy @ 25°C ± 0.1 % FS typ.
TEB typ. @ -25 to +85°C ± 0.5 % FS typ.
± 0.4 % FS typ.
Long term stability 1 year typ. ˂± 0.1 % FS typ.
Measuring principle Thin-film-on-steel
Pressure connections 1/4"NPT Male, 1/4"NPT Female, 7/16"-20UNF Male SAE4, G1/4" Male, others upon request
Media temperature -40°C ... +125°C
Ambient temperature -40°C ... +125°C
Shock 100 g / 11 ms
Vibration 40 g (20 ... 2000 Hz)
Electrical connections M12x1 (4 and 5 Pole), MIL-C (6 Pole), DIN Form C (9.4mm), Raychem Cable
Protection IP-65, IP-67
Output signal 4 … 20mA, 0 … 5VDC, 1 … 6VDC, 0 … 10VDC, 0.5 … 4.5VDC Ratiometric
Dielectric strength 250 VAC, 50 Hz
Measuring range 0 ... 30 to 0 ... 7500 psi
0 ... 2.5 to 0 ... 600 bar
Pressure Type Relative or Absolute
Flyer
PDF Flyer 
Datasheet
PDF Datasheet 
User Manual
PDF User's Manual 
Product Options
Type Code Range Max Over Pressure Burst Pressure NLH Accuracy (BSL) Supply Signal output
8253.G5.2430.02.14 0 … 30 PSI 60 PSI 700 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.G6.2430.02.14 0 … 50 PSI 100 PSI 850 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.G7.2430.02.14 0 … 100 PSI 200 PSI 1,450 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.G8.2430.02.14 0 … 150 PSI 300 PSI 2,500 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.GA.2430.02.14 0 … 200 PSI 400 PSI 2,500 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.G9.2430.02.14 0 … 250 PSI 500 PSI 2,500 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.HA.2430.02.14 0 … 300 PSI 600 PSI 4,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H0.2430.02.14 0 … 400 PSI 800 PSI 4,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H1.2430.02.14 0 … 500 PSI 1,000 PSI 4,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H2.2430.02.14 0 … 1,000 PSI 2,000 PSI 5,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H3.2430.02.14 0 … 1,500 PSI 3,000 PSI 7,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H5.2430.02.14 0 … 2,000 PSI 4,000 PSI 10,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.G4.2430.02.14 0 … 3,000 PSI 6,000 PSI 14,500 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H4.2430.02.14 0 … 5,000 PSI 10,000 PSI 21,750 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote
8253.H6.2430.02.14 0 … 7,500 PSI 15,000 PSI 29,000 PSI ±0.1% FS Typ. 9 ... 32 VDC 0 … 5 VDC Request Quote