Capacitance Type Air Differential Pressure Sensor Under High Temperature

China Capacitance Type Air Differential Pressure Sensor Under High Temperature, Find details about China Low Cost 3-Wire Metal Capacitive Pressure Sensor, Metal Capacitive Pressure Sensor from Capacitance Type Air Differential Pressure Sensor Under High Temperature

Basic Info.

IP Rating

IP65

Certification

Ce ISO

Customized

Accuracy

0.1%

Zero Error

±0 . 25 %/ 55 ºC

Range

250PF ±20PF

Stability

0.2%/Year

Temperature

-40 to 104°c

Diaphram Material

SS316

Transport Package

Carton

Origin

China

HS Code

9026201090

IP Rating

IP65

Certification

Ce ISO

Customized

Accuracy

0.1%

Zero Error

±0 . 25 %/ 55 ºC

Range

250PF ±20PF

Stability

0.2%/Year

Temperature

-40 to 104°c

Diaphram Material

SS316

Transport Package

Carton

Origin

China

HS Code

9026201090

Product Desciption

low price metal capacitance differential pressure sensor dp sensor cell used for pressure transmitter
Capacitance Type Air Differential Pressure Sensor Under High Temperature

Product description:

The medium pressure is transferred to the test diaphragm in the middle of δ room by the barrier diaph

ragm and Silicon oil, as the test diaphragm is tight flexible element, it produce displacement following

the pressure differential.

The displacement of the diaphragm and pressure differential are in direction proportion, the max disp

lacement is 0.1mm, It is tested by the by the capacitiveplat on the both side, Then the differential cap

acitor between the test diaphragm and capacitive board switched to standard output by the Circuit Cu

rrent.

Range

Product name	Code	Range
capacitive pressure sensor	4E	0-6.2-37.4kPa
	5E	0-31-186.8kPa
	6E	0-117-690kPa
	7E	0-345-2068kPa
	8E	0-1170-6890kPa
	3E	0-1.3-7.5kPa
	9E	0-3480-20680kPa
	0E	0-6890-41370kPa
	2E	0-0.125-1.5kPa

Capacitance Type Air Differential Pressure Sensor Under High Temperature

Performance:

Item	Para meters
Accuracy	±0 . 1 %
Stability	±0 . 2% ( 12 mo n th s)
Temp range	-40ºC ~+ 14 0 ºC
Temp affect	ze ro erro r: ±0 . 25 %/ 55 ºC
Temp affect	ra ng e erro r: ±0. 5 %/ 55 ºC
Static pressure	DP 13.8MPa HP 25MPa DR 6.9MPa
Overpressure limit	AP GP 13.8MPa DR DP HP
Diaphragm material	316Lss Hastelloy C Tant alum

Parameters:

Model	Stability	Temp limit	Pressure limit	Range
AT3051DP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	1.3~6890KPa
AT3051GP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	1.3~41370KPa
AT3051DR	±0 . 2 %UR L	-40~14 0 ºC	6.9MPa	0.125~1.5KPa
AT3051HP	±0 . 1 %UR L	-40~14 0 ºC	31.02MPa	6.2~2068KPa
AT3051AP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	6.2~6890KPa
AT3051LT	±0 . 2 %UR L	-40~14 0 ºC		635~70380mmH2O
AT3051DP	±0 . 1 %UR L	-40~14 9 ºC	13.79MPa	635~6895KPa
AT3051GP	±0 . 1 %UR L	-40~14 9 ºC	51.71MPa	635~6895KPa
AT1151DP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	1.3~6890KPa
AT1151GP	±0 . 1 %UR L	-40~14 0 ºC	51.71MPa	1.3~41370KPa
AT1151DR	±0 . 2 %UR L	-40~14 0 ºC	6.9MPa	0.125~1.5KPa
AT1151HP	±0 . 1 %UR L	-40~14 0 ºC	31.02MPa	6.2~2068KPa
AT1151AP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	6.2~6890KPa
AT1151LT	±0 . 1 %UR L	-40~14 0 ºC		635~70380mmH2O
AT1151DP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	6.2~6890KPa
AT1151GP	±0 . 1 %UR L	-40~14 0 ºC	13.79MPa	6.2~6890KPa
AT2088	±0 . 5 %UR L	-40~12 0 ºC		-0.1~40KPa
SP	±0 . 5 %UR L	-20~80 ºC		-0.1~40MPa
SH-A	±0 . 5 %UR L	-20~80 ºC		0~200m