Trafag NAH 8254 20 kHz Electronic Pressure SwitchIndonesia Industrial Parts

About Trafag NAH 8254 20 kHz Electronic Pressure Switch

They are available in many different designs to suit pressure and electrical connections, measuring procedures, electrical output signals and certifications (CE, EX, rail and ship). Superior technology and precise manufacturing ensure that the transmitters work perfectly. This is especially important in applications where high requirements are placed on long-term stability, vibration resistance, electromagnetic compatibility, shock resistance or temperature insensitivity.

Description Of Trafag NAH 8254 20 kHz Electronic Pressure Switch

A special combination of thin-film on-steel sensor element with the in-house developed ASIC enables high-dynamic measurements. Recording of highly dynamic pressure curves with the NAH 8254 in a small space is possible, e.g. in order to analyse the opening and closing performance of valves, track pressure curves of explosions and explosive pressure expansions or to examine brief pressure peaks in hydraulic systems.

Feature Trafag NAH 8254 20 kHz Electronic Pressure Switch

Cut-off frequency 20 kHz
For highly dynamic pressure curves
Analogue signal processing
Measuring accuracy 0.3 %
Excellent long-term stability

More Information
Product code	8254
Name	NAH
Designation	Electronic Pressure Switch
Product category	Electronic pressure switches
Measuring range	0 … 0.2 a 0 … 600 bar 0 … 3 a 0 … 7500 psi
Measuring principle	Thin-film-on-steel
Accuracy @ 25°C typ.	± 0.3 % FS typ.
Output signal	Switching output 1 or 2 PNP
Electrical connections	M12x1; Cable IP67 (IP68)
Pressure connections	G1/4″ m; G1/4″ m (Manometer); G1/4″ m with integrated damping; G1/8″ m, DIN3852-E; 1/4″NPT m; 1/4″NPT f; 1/8″NPT m; 7/16″-20UNF f, SAE J512; 7/16″-20UNF m, SAE4 (J1926); 7/16″-20UNF m, DIN3866; 9/16″-18UNF m, SAE6 (J1926); R1/4″ m, DIN3858; R1/4″ m, DIN29
Media temperature	–40°C … +125°C
Ambient temperature	–40°C … +125°C (Cable PVC 22: -5°C … +60°C) (Cable PUR 24: -40°C … +70°C) (Cable Radox Tenuis 88: -40°C … +100°C)