Trafag Explosion-proof pressure transmitter EXNT-8292

Based on thin film-on-steel sensor technology with excellent long-term stability, the EX pressure transmitter EXNT provides reliable and accurate pressure measurement over a wide temperature range. The intrinsic safety design is certified for applications in Ex zones 0, 1, 2 (gas), 20, 21, 22 (dust) and mining.

Technical data:

Applications	Shipbuilding, Ex Zones 0, 1, 2 (gas); 20, 21, 22 (dust) and mining, Hydrogen
Category	Pressure transmitters
Accuracy @ 25°C typ.	± 0.5 % FS typ. ± 0.3 % FS typ.
Dielectric strength	500 VAC, 50 Hz
Measuring principle	Thin-film-on-steel
Approval / conformity	DNV-GL, KRS, RMRS ATEX / IECEx, according to the standard EN/IEC 60079-0/EN 60079-11/ EN 60079-26/ EN 50303
Vibration	10 g (50...2000 Hz)
NLH @ 25°C (BSL) typ.	± 0.2 % FS typ. ± 0.1 % FS typ.
Pressure connections	G1/4″ m; G1/4″ m (Manometer) EN 837; G1/4″ f; G1/2″ m; G1/2″ m (Manometer) EN 837; R1/4″ m; 1/4″NPT m; M18x1.5 m
Media temperature	Max. -40°C ... +120°C (see electrical connection)
Shock	50 g / 3 ms
Electrical connections	EN175301-803-A; M12x1; MIL-C 26482; Binder 723; Cable
Long-term stability 1 year typ.	± 0.2 % FS typ. ± 0.2 % FS typ.
Ambient temperature	Max. -40°C ... +120°C (see electrical connection)
Protection	Min. IP65 Electrical connection cable: IP67 Electrical connection 02: IP67
Output signal	4 ... 20 mA
TEB typ. @ -25 ... +85°C	± 2.0 % FS typ. ± 0.5 % FS typ.
Measuring range	0 ... 0.4 to 0 ... 2000 bar 0 ... 5 to 0 ... 30000 psi

Weight	1 kg
Pressure range (Bar)	0 … 0.4, 0 … 0.6, 0 … 1, 0 … 4, 0 … 6, 0 … 10, 0 … 16, 0 … 25, 0 … 40, 0 … 100, 0 … 250
Output	4 ... 20 mA
Overpressure max.	1.2, 1.5, 2, 20, 200, 32, 5, 50, 500, 8, 80, 12
Nutrition	10 … 30
Accuracy @25°c typ.	± 0.5
Brand	Trafag