PX4600-150GV进口压力变送器 美国OMEGA

　　PX4600-150GV进口压力变送器PX4600-150GV核心渠道商

　　PX4600-150GV

　　固态隔离传感器在晶体管 航天、OEM和PC板安装

　　PX4600

　　小，重量轻，OEM包

　　固体介质隔离，适用于大多数工业流体及油

　　宽的温度补偿范围55到121°C产生的高稳定性与温度的变化

　　100毫欧姆电隔离，保证长期可靠性

　　为商业航空或OEM应用 设计坚固的高冲击和振动

　　100000小时的MTBF的典型

　　恒压操作使用方便

　　内置的温度传感器标准

　　NIST

　　OMEGA's PX4600 Series consists of accurate, highly reliable pressure transducers suitable for printed circuit board mounting. The small size and light weight of the PX4600 tranducers make them ideal for tough vibration and shock environments. The sensor is a small silicon chip with 4 diffused silicon strain gages. Laser-trimmed resistors provide excellent temperature compensation from -54 to 121oC (-65 to 250°F), and users can adjust zero balance and span to tight tolerances. The unusually high performance of this transducer comes from a 4-active arm bridge sensor using a micromachined diffused silicon diaphragm and proprietary thin-film media and dielectric isolation barriers.

　　SPECIFICATIONS

　　Electrical Excitation: 10 Vdc

　　Output: 30 mV ±10% @ 10 Vdc

　　Zero Balance: 0 mV ±5% FSO

　　Input Resistance: 2000 Ω minimum

　　Output Resistance: 1000 to 1500 Ω Dielectric Isolation Resistance: 100 MΩ min @ 50 Vdc applied between the case or conductive media and the bridge circuit

　　PERFORMANCE

　　Accuracy: ±0.25% FSO combined linearity, hysteresis, and repeatability

　　Sensing Element: 4-active-arm bridge using a micro-machined diffused silicon diaphragm sensor and thin-film media and dielectric isolation barriers.

　　Temperature Sensor: Output resistance @ 24°C (75°F) 900 to 1500 Ω

　　Temperature Coefficient: 8% min, 10% max per 55.5°C (100°F)

　　ENVIRONMENTAL

　　Operating Temperature: -55 to 150°C (-67 to 300°F)

　　Compensated Temperature: -55 to 121°C (-67 to 250°F)

　　Thermal Effects:

　　Zero: ±0.036% FSO/°C

　　Span: ±0.036% FSO/°C

　　Vibration Sensitivity: At 35 g peak sinusoidal vibration from 10 Hz to 2000 Hz (?" D.A.), the output shall not exceed 0.04% FSO/g for 15 psi range, decreasing to 0.005% FSO/g for 100 psi and above.

　　Natural Frequency: >35 kHz for 100 psi range

　　Shock: 100 g, 11 ms half sine wave without damage

　　MTBF: Typical 100,000 hours @ 55°C (131°F), fixed-wing aircraft service

　　PRESSURE

　　Standard Ranges: 0 to 15, 20, 50,100, 200, 300 psi gage and absolute pressure

　　Proof Pressure: 250% rated pressure, 500 psi max, will not cause changes in performance beyond specified tolerance

　　Burst Pressure: 300% rated pressure, 500 psi max MECHANICAL

　　Wetted Parts: Nitride, Pyrex? glass, epoxy and Kovar?

　　Weight: 5 g (0.2 oz) maximum

　　注释: Metric Ranges Available - Consult Engineering

　　产品型号/产品描述

　　PX4600-015AV Absolute Pressure pressure transducer with a range of 0 to 15 psia

　　PX4600-020AV Absolute Pressure pressure transducer with a range of 0 to 20 psia

　　PX4600-050AV Absolute Pressure pressure transducer with a range of 0 to 50 psia

　　PX4600-100AV Absolute Pressure pressure transducer with a range of 0 to 100 psia

　　PX4600-200AV Absolute Pressure pressure transducer with a range of 0 to 200 psia

　　PX4600-300AV Absolute Pressure pressure transducer with a range of 0 to 300 psia

　　PX4600-015GV Gage Pressure transducer with a range of 0 to 15 psig

　　PX4600-020GV Gage Pressure transducer with a range of 0 to 20 psig

　　PX4600-050GV Gage Pressure transducer with a range of 0 to 50 psig

　　PX4600-100GV Gage Pressure transducer with a range of 0 to 100 psig

　　PX4600-200GV Gage Pressure transducer with a range of 0 to 200 psig

　　PX4600-300GV Gage Pressure transducer with a range of 0 to 300 psig

　　PX4600-150GV

　　PX4600-150GV进口压力变送器PX4600-150GV核心渠道商