HYDROTECHNIK传感器PR140系列3403-10-D1.37S产品介绍及特性

HYDROTECHNIK MINIMESS是一家创新的中型企业，是全球高压系统诊断和状态监测工业测量技术的领先供应商之一。HYDROTECHNIK是测压传感器的首创发明者，其独特的专利设计结构，保证了产品多次测量无泄漏，HYDROTECHNIK的测量仪表，更是液压行业进行性能分析和维修服务的首选品牌。HYDROTECHNIK开发生产的工业用压力传感器，由于其高精度以及良好的抗振性和稳定性，被广泛应用于工程机械、冶金、机床、汽车等领域，受到广大用户的一致认可。

HYDROTECHNIK传感器PR140系列选型介绍

Technical data	PR 130 / PR 140 / PR 150 / PR 190	HT-PDX-20
Overload range	1.5 x nominal pressure
Burst pressure	3 x nominal pressure
Signal type	Two wire analog (4 ... 20 mA), three wire analog (0 ... 10 VDC)
Supply voltage Ub
... at 4 ... 20 mA	10 ... 30 VDC	30 V
... at 0 ... 10 VDC	12 ... 32 VDC	–
Current consumption	6.5 mA	50 mA
Overvoltage protection	32 VDC
Error limit (of ﬁnal value)	comprises the inﬂuences non-linearity, hysterese, repeatability, zero-point- and span error
... at +22 °C (room temperature)	± 0.5 %
... at -15 ... +85°C	< ± 1.0 %
... at +85 ... +100°C	< ± 2.5 %
... at -40 ... -15°C	< ± 2.5 %
Temperature error (-20 ... +80 °C)	< ± 0,03 %/°C
Compensation temperature range	-40 ... +100 °C
Non-linearity	< ± 0.4 % of ﬁnal value
Reproducability	< ± 0.1 % of ﬁnal value
Hysterese	< ± 0.1 % of ﬁnal value
Long-term stability	< ± 0.1 % of ﬁnal value/year
Response time	< = 1 ms (10 ... 90 %)
Frequency range	< = 1 kHz
Isolation resistance	min. 100 MOhm
Total resistance	RG= (Ub -10 V) / 20 mA (at output signal 4 ... 20 mA)
Load resistance	RL = > 5 kOhm (at output signal 0 ... 10 VDC)
Number of load cycles	> 10 x 106
Medium temperature	-40 ... +125 °C
Environmental temperature	-40 ... +105 °C (short term +125 °C)	-40 ... +85 °C
Storage temperature	-40 ... +125 °C
EMV test	EN 50081-2, EN 50082-2
Vibrational stability	5 mm 10 ... 32 Hz, 20 g 32 ... 500 Hz, DIN EN 60068-2-6
Shock stability	50 g (11 ms half-sine)
Mounting orientation	arbitrary