YURA501 MONOCRYSTALLINE SILICON PRESSURE SENSOR ASSEMBLY

YURA501 Monocrystalline Silicon Pressure Sensor Assembly

High accuracy, High stability
Intelligent static pressure compensation
Intelligent temperature compensation
Universal measurement of positive and negative pressure
Excellent overload performance

Product principle

YURA501 high-precision pressure sensor component features a high-stability chip sourced from Germany, known for its exceptional accuracy and stability. It comes with a preconfigured signal processing module and incorporates static pressure and temperature compensation. The sensor component is designed for easy assembly within its shell, streamlining production and minimizing the need for extensive debugging, ultimately reducing costs.

YURA501 high-precision pressure sensor components find extensive application across a diverse range of fields, including pressure instrument manufacturing, heating and energy conservation, industrial fluid automation, aerospace, mechanical manufacturing, and medical equipment, due to their superior performance and versatility.

Technical parameter

Power supply	12-32VDC
Bridge resistance	6kΩ±0.5kΩ
Response time	<2ms (10%-90%)
Insulation resistance	>100MΩ@500VDC
Operating temperature	-40°C -+85°C
Storage temperature	-50°C -+125°C
Sensor output	4-20mA/ 4-20mA + HART protocol
Accuracy	0.075%FS
Overvoltage effect	< 0.05%FS/10Mpa
Stability	≤ 0.0.3%FS/year
Power impact	< 0.05%FS/V
Repeatability	<+0.05%FS
Hysteresis	<+0.05%FS
Diaphragm material	SS 316L
Diaphragm material	Hastelloy C Tantalum
Housing connection	M27 x 2(M)
	M45×1.5(M)
	M56×1.5(M)
	2 3/16-16UNS
Process connection	M20*1.5(M)
	1/2” NPT(F)
	1/2” NPT(M)
	G1/2” (M)

Range

Range	Lower range limit (LRL)	Upper range limit (URL)	Pressure reference	Overload pressure
0～6kpa	600Pa	6kpa	Gauge	300kPa
0～35kPa	3.5kpa	35kPa	Gauge	1MPa
0～100kPa	10Kpa	100kPa	Gauge	2MPa
0～250kPa	25kpa	250kPa	Gauge	4MPa
0～1MPa	100Kpa	1MPa	Gauge	6MPa
0～3MPa	300Kpa	3MPa	Gauge	12MPa
0～10MPa	1Mpa	10MPa	Absolute	20MPa
0～20MPa	2Mpa	20MPa	Absolute	40MPa
0～40MPa	4Mpa	40MPa	Absolute	60MPa

Electrical connections

Power supply: 12-32VDC
Output: 4~20mA with HART7 (2-wire)
ADC resolution: 0.001%FS
Size: diameter 61mm, pitch 54~55mm Multiple fields adjust functions: Range, PV Unit, Damp,
Transfer Function (Linear/Square root), Zero Trim, Lower Sensor Trim and Upper Sensor Trim, and Data Restore.

Order code

YURA501	Monocrystalline silicon pressure sensor assembly
	Range code	Pressure Range
	A1	0～6kpa
	A2	0～35kPa
	A3	0～100kPa
	A4	0～250kPa
	A5	0～1MPa
	A6	0～3MPa
	A7	0～10MPa
	A8	0～20MPa
	A9	0～40MPa
	AX	special range
		Code	Pressure reference
		B1	Gauge (6Kpa～3Mpa)
		B2	Absolute (10Mpa～40Mpa)
			Code	Isolation diaphragm material
			C1	SS 316L
			C2	Hastelloy C
			C3	Tantalum
				Code	Housing connection
				D1	M27 x 2(M)
				D2	M45×1.5(M)
				D3	M56×1.5(M)
				D4	2 3/16-16UNS
				DX	special type
					Code	Process connection
					E1	M20*1.5(M)
					E2	1/2” NPT(F)
					E3	1/2” NPT(M)
					E4	G1/2” (M)
					EX	special type
						Code	Electronics output
						F1	4-20mA
						F2	4-20mA HART
YURA501	A1	B1	C1	D1	E1	F1

YURA501 MONOCRYSTALLINE SILICON PRESSURE SENSOR ASSEMBLY