Ceramic Pressure sensor .Pressure ranges & type:
gauge: -1~0.5 bar,, 0~600 bar.
absolute:0~0.35 bar, 0~20bar
Port: XI'AN
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: T/T
Contact SupplierPackaging Detail: OEM INNER BOX AND CARTON
Delivery Detail: 25 DAYS
Description :Ceramic Pressure sensor
Based on thick-film ceramic technology, BCM model 131C ceramic pressure transmitter is designed for use in applications which deal with corrosive pressure media and require high accuracy. The pressure diaphragm of this transmitter is made from ceramic (Al2O3) material, while its wetted parts are made from either 316L stainless steel, or PVDF which possesses a higher degree of resistance against chemical corrosion.
131C transmitters are manufactured to be able to measure either gauge pressure (G) or absolute pressure (A).
The output signals of 131C pressure transmitters are configured to meet the need of different controllers used in industrial automation processes, including 4~20 mA, 0~5 V and 0~10V. With 130C one can obtain 0.25 %fso accuracy in measurement with long-term stability better than 0.15 %fso/year. The zero thermal drift is less than 0.04 %fso/°C, while the sensitivity thermal drift is 0.02 %fso/°C over the whole operating temperature range.
Features:
high resistance against chemical corrosion.
semi-flush membrane available (type II).
various pressure ranges & type:
gauge: -1~0.5 bar, ..., 0~600 bar.
absolute: 0~0.35 bar, ..., 0~20 bar
output signal: 4~20 mA, 0~5 V or 0~10 V
measuring accuracy: 0.25%fso, 0.5%fso (standard)
materials of pressure membrane: ceramic (Al2O3)
wetted parts: 316L SS, option: PVDF
housing: 304 SS (standard)
environment protection: IP 65 (connector), IP 66 (direct cable)
medium temperature: up to 125 °C
Specifications | |||
measuring media | type I | liquids which are compatible with 316LSS | |
type II | viscous fluids or fluids with grains, which are compatible with 316L SS | ||
measuring ranges | bar (G,SG)* | 0~0.5, 0~1, 0~2, 0~5, 0~10, 0~20, 0~50, 0~100, 0~400, 0~600 | |
bar (A) | 0~0.35, 0~0.5, 0~1, 0~2, 0~5, 0~10, 0~20 | ||
overload pressure | %FS | 200 (for 400 bar and 600 bar, it is 650 bar and 880 bar, respectively) | |
burst pressure | %FS | 250 (for 400 bar and 600 bar, it is 650 bar and 880 bar, respectively) | |
power supply | Vdc | 24 (recommended), 12, ..., 36 | |
output signal | 4~20 mA, 0~5 V, 0~10 V | ||
zero offset | %FSO | 1 maximum | |
accuracy | %FSO | ±0.25,±0.5(standard) | |
long-term stability of zero | %FSO/year | 0.15 | |
Load resistance | Ω. | 250~1150Ω (for 4~20 mA current loop) | |
> 5000Ω (for voltage output) | |||
storage temperature range | -40~+85 | ||
operating temperature range | -40~+125 | ||
compensated temperature ranges | -20~+80 | ||
temperature coefficient of ZERO | %FSO/ | ±0.02 | |
temperature coefficient of SPAN | %FSO/ | ±0.04 | |
process connection | thread | G1/4, male (type I) | |
G1/2, male (type II) | |||
other thread available upon request | |||
electrical connection | connector, cable | DIN 43650 connector (standard), plug-in connector; shielded PVC cable | |
environment protection | IP rating | IP 65 (connector); IP 66 (direct cable) | |
pressure membrane material | ceramic (AlO3) | ||
material of wetted parts | 316L SS (standard), option: PVDF | ||
housing material | 304 SS | ||
weight | gram |