PX137-0.3DV_PX137-001DV_PX137-005DV_/PX137-015AV 表压/差压压力传感器Omega

Differential, gauge or absolute pressure measurements are available

High Precision Millivolt Output

Accurate temperature compensation

0-0.3 to 0-100 PSI

0-0.2 to 0-6.9 bar

PX137-0.3DV_PX137-001DV_PX137-005DV_/PX137-015AV 表压/差压压力传感器Omega

可提供差压、表压或绝对压力测量

高精度毫伏输出

精确的温度补偿

0-0.3 至 0-100 psi

0-0.2 至 0-6.9 bar

规格:

激励电压: 12 Vdc （最大值为16）

线性度和滞后: 通常为满量程的

±0.1%，最大值为0.5%（对0.3 psi量程为0.5%／1%)

重复性: 通常为满量程的±0.1%，最大值

为0.3%

零点平衡: ±1 mV（对0.3 psi量程为

±3 mV)

输入电阻: 10 k?

储存温度: -40 ~ 125°C 

(-40 ~ 257°F)

工作温度: 0 ~ 70°C 

(32 ~ 158°F)

量程温度效应: ±1.5% FS 0 ~ 50°C (32 ~ 122°F) 

+0.5% FS 50 ~ 70°C (122 ~ 158°F)

零点温度效应: ±0.8 mV 0 ~ 50°C (32 ~ 122°F)

+0.2 mV 50 ~ 70°C (122 ~ 158°F)

对0.3 psi量程: ±1.0 mV 0 ~ 50°C (32 ~ 122°F) 

+0.5 mV 50 ~ 70°C (122 ~ 158°F)

耐受压力: 超过满量程压力的3倍

破裂压力: 超过满量程压力的5倍

共模压力: 50 psi

介质兼容性: 可用于能够兼容硅、玻璃纤维尼龙以及氧化铝陶瓷的气体

PX137-0.3DV_PX137-001DV_PX137-005DV_/PX137-015AV 表压/差压压力传感器Omega

Specifications:

Excitation voltage: 12 Vdc (maximum 16)

Linearity and hysteresis: usually full range

The maximum value was 0.5% (0.5% / 1% for 0.3 psi range).

Repeatability: Usually full range (+0.1%), maximum

0.3%

Zero equilibrium: +1 mV (for 0.3 psi range

3 mV)

Input resistance: 10 K

Storage temperature: - 40 - 125 degree C

(-40-257 degree F)

Working temperature: 0 - 70 degree C

(32-158 degrees F)

Range Temperature Effect: +1.5% FS 0-50 degree C (32-122 degree F)

+ 0.5% FS 50 ~70 degree C (122 ~ 158 degree F)

Zero-point temperature effect: +0.8 mV 0-50 degrees C (32-122 degrees F)

+ 0.2 mV 50-70 degree C (122-158 degree F)

For the range of 0.3 psi: +1.0 mV 0-50 degrees C (32-122 degrees F)

+ 0.5 mV 50-70 degree C (122-158 degree F)

Stress tolerance: 3 times greater than full range pressure

Fracture pressure: 5 times greater than full range pressure

Common mode pressure: 50 psi

Medium compatibility: It can be used for gases compatible with silicon, glass fiber nylon and alumina ceramics.