FST800-601 pressure transmitter applied in the automobile industry is a silicon MEMS strain gauge sensor which is glass bonded to a stainless steel diaphragm. It avoids influences on product caused by temperature, humidity, mechanical fatigue and medium, thus to improve its longterm stability in the industrial environment. Its pressure chamber is made of imported 17-4PH stainless steel in an integrated way without welding seams or O-rings, free of leakage troubles. Digital circuits capable of automatic temperature compensation are installed inside the transmitter and the transmitter is featured with the strong interference resistance, wide temperature compensation scope and longterm stability, etc. The series products provide several optional pressure connections and electric connections for customers.
Applicable Scope
?Automobile engine oil pressure, air-conditioner pressure, brake master cylinder pressure, and gearbox pressure
?Automobile fuel pump pressure, diesel engine high-pressure common-rail pressure, and ABS system pressure
Features
?Advance Microfused Silicon Strain Gauge, whole-designed elastomer, free of leakage troubles
?Excellent resistance against impact, overload, shock and erosion
?Advanced digital temperature compensation and wide working temperature scope
?High accuracy, high frequency response and longterm stability
Standard Range
Pressure Type: gauge pressure absolute pressure sealed pressure
Pressure Range(bar):1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300
Pressure Range(psi):15 30 50 75 100 200 300 500 750 1000 1500 3000 5000
Technical Index
Signal Output :4~20mA 0.5~4.5VDC 0~5VDC 0~10VDC
Signal Line Specification:2wire 3wire 3wire 3wire
Supply Voltage :9~30VDC 5VDC 9~30VDC 15~30VDC
Accuracy:±0.3%FS ±0.5%FS ±1%FS
Zero Drift:±0.02%FS/°C
Thermal Sensitivity Shift:±0.02%FS/°C
Longterm Stability (1 Year):±0.1%FS
Frequency Response (-3dB):3.2kHz
Compensated Temperature:-20~+85°C
Working Temperature:-40~+125°C
Storage Temperature:-40~+125°C
Overload Pressure:300% FS
Burst Pressure:500% FS
Mechanical Vibration:±20g
Impact (11ms):100g
Environmental Protection:IP67
Wetted Parts:17-4PH
Electromagnetic compatibility(EMC):EN61000-6
Certificates: CE RoHS
Applicable Scope
?Automobile engine oil pressure, air-conditioner pressure, brake master cylinder pressure, and gearbox pressure
?Automobile fuel pump pressure, diesel engine high-pressure common-rail pressure, and ABS system pressure
Features
?Advance Microfused Silicon Strain Gauge, whole-designed elastomer, free of leakage troubles
?Excellent resistance against impact, overload, shock and erosion
?Advanced digital temperature compensation and wide working temperature scope
?High accuracy, high frequency response and longterm stability
Standard Range
Pressure Type: gauge pressure absolute pressure sealed pressure
Pressure Range(bar):1 1.6 2.5 4 6 10 16 25 40 60 100 160 200 250 300
Pressure Range(psi):15 30 50 75 100 200 300 500 750 1000 1500 3000 5000
Technical Index
Signal Output :4~20mA 0.5~4.5VDC 0~5VDC 0~10VDC
Signal Line Specification:2wire 3wire 3wire 3wire
Supply Voltage :9~30VDC 5VDC 9~30VDC 15~30VDC
Accuracy:±0.3%FS ±0.5%FS ±1%FS
Zero Drift:±0.02%FS/°C
Thermal Sensitivity Shift:±0.02%FS/°C
Longterm Stability (1 Year):±0.1%FS
Frequency Response (-3dB):3.2kHz
Compensated Temperature:-20~+85°C
Working Temperature:-40~+125°C
Storage Temperature:-40~+125°C
Overload Pressure:300% FS
Burst Pressure:500% FS
Mechanical Vibration:±20g
Impact (11ms):100g
Environmental Protection:IP67
Wetted Parts:17-4PH
Electromagnetic compatibility(EMC):EN61000-6
Certificates: CE RoHS