Diaphragm Material	Ceramics Al2O3 96 %
Electrical Connection	Male and female plug ISO 4400 (for cable Ø 4...6 mm).
Electrical Protection	Short-circuit protection: Permanent, Reverse polarity protection: No damage, but also no function, Electromagnetic compatibility: emission and immunity according to EN 61326 & DNV (Det Norske Veritas).
Input Pressure (bar)	4.0
Mechanical Connection	G1/4" DIN 3852
Mechanical Stability	4 g (according to DNV: class B, curve 2 / basis: IEC 60068-2-6).
Operational Life	100 million load cycles.
Output Signal	4 … 20 mA / 2-wire
Permissible Temperatures	Medium: -40 ... 125 °C Electronics / Environment: -40 ... 85 °C Storage: -40 ... 100 °C
Pressure Port	Stainless steel 1.4404 (316L).
Product Series	DMK 457
Response Time (ms)	< 10
Seals	FKM
Brand	BD SENSORS
Accuracy	0.5 % FSO
Application	Drives, Compressors, Boiler, Pneumatic Control Systems and Oxygen Applications.
Suitable For	Fuel, Oil, Water and Sea Water.
Version	Standard

Pressure Sensors

BD SENSORS DMK457 PRESS. T/M F OR SHIPBUILDING AND OFFSHORE DMK457 PRESS. T/M FOR SHIPBUIL 590400115G10300112000