Сварной Пьезорезистивный Датчик

Категория: Pressure Sensors >>>
Поставщик: Chengdu,Sentec,Technology,Co.,Ltd.

Цена:30,00 $ - 40,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-18-2025	36.24 $*	38.27 $*
Aug-18-2025	35.55 $*	37.81 $*
Jul-18-2025	30.30 $*	32.57 $*
Jun-18-2025	35.27 $*	37.29 $*
May-18-2025	30.8 $*	32.17 $*
Apr-18-2025	34.86 $*	36.73 $*
Mar-18-2025	34.38 $*	36.34 $*
Feb-18-2025	34.74 $*	36.46 $*
Jan-18-2025	33.77 $*	35.54 $*

Характеристики

PM420 series anti-corrosion and explosion-proof small-profifile pressure transmitter adopts high-precision, high temperature qualitative force-sensitive chip with stainless steel metal diaphragm. After strict precision temperature compensation, signal amplifification, V/I conversion, the pressure parameters are reliably converted into industry standard 4 ~20mA or 0~10mA signal output, widely used in petroleum, chemical, metallurgy, electric power, textile, environmental protection and other fields.

Range	-0.1MPa...0kPa~10kPa...100MPa
Overload capability	Below 10MPa ≤ 2 times full scale 10MPa and above ≤1.5 times full scale
Pressure Type	G (gauge pressure), A (absolute pressure), S (sealed gauge pressure)
Accuracy	0.1% (custom), 0.25% (typical), 0.5% (maximum)
Long-term stability	±0.1%FS/year (typical), ±0.2%FS/year (maximum)
Zero temperature drift	±0.03%FS/°C (≤100kPa), ±0.02%FS/°C (>100kPa)
Sensitivity temperature drift	±0.03%FS/°C (≤100kPa), ±0.02%FS/°C (>100kPa)
Compensation temperature	0°C~50°C(≤100kPa), -10°C~70°C(>100kPa)
Medium temperature	-40°C~80°C
Power supply	+12 ~ +36V (Default 24V)
Output signal	4mA~20mA, 0V~10V (output range can be customized)
Load Resistance	Current type: ≤ (U-12) / 0.02 (Ω)
Response time	≤1(10~90%)ms
Measuring medium	All corrosive gases, liquids compatible with 316L
Diaphragm material	316L stainless steel
Housing material	1Cr18Ni9Ti
Interface	M20×1.5 or customized
Protection level	IP65 (customizable IP68)