Separated Type Submersible Level Transmitter
1 2 5 10 20 50 100 200mH2O;
Accuracy: +0.25%FS(yp.)
4~20mADC,0~10/20mADC,0/1~5/10VDC
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Monosilicon Pressure Sensor
SPH19S
- · High stability piezoresistive sensor die
- · Isolated construction, applicable to measuring various fluid
Used For
Pressure and Level Measurement for Gas and Liquid , Pressure Calibrators, Hydraulic Systems
Leave a MessageSPH19S
Used For
Pressure and Level Measurement for Gas and Liquid , Pressure Calibrators, Hydraulic Systems
Leave a MessageSPH19S is the piezoresistive pressure sensor with isolated construction and precise compensation. It uses high stable monosilicon sensor die. Stainless steel 316L housing with diameter Ф19mm. Wider temperature compensation and zero correction are calibrated by laser trimming techniques. The measured pressure is transmitted onto silicon die through 316L diaphragm and inner sealed silicon oil, to transform the pressure to the electric signal. The sensor die doesn't contact the measuring medium directly, which forms to isolated structure, suitable for various liquid media.
Features
• High stability piezoresistive sensor die
• Constant current and voltage excitation
• Isolated structure, suitable for various fluid
• 316L stainless steel
• Hastelloy C, Tantalum
• φ19mm standard/OEM sensing element
Electrical Performance
• Power supply: 0.8-2.0mA, 5-12VDC
• Electrical connection: φ0.5mm kovar pin or 100mm silicone rubber soft wire
• Common mode voltage output: 50% of input (typical)
• Bridge resistance: 6k (10kPa, Typical 3.3k ) Ω Ω
• Respond time (10%-90% ): < 1ms
• Insulation resistance: 500M /500VDC Ω
Image:
SPH19S is the piezoresistive pressure sensor with isolated construction and precise compensation. It uses high stable monosilicon sensor die. Stainless steel 316L housing with diameter Ф19mm. Wider temperature compensation and zero correction are calibrated by laser trimming techniques. The measured pressure is transmitted onto silicon die through 316L diaphragm and inner sealed silicon oil, to transform the pressure to the electric signal. The sensor die doesn't contact the measuring medium directly, which forms to isolated structure, suitable for various liquid media.
Features
• High stability piezoresistive sensor die
• Constant current and voltage excitation
• Isolated structure, suitable for various fluid
• 316L stainless steel
• Hastelloy C, Tantalum
• φ19mm standard/OEM sensing element
Electrical Performance
• Power supply: 0.8-2.0mA, 5-12VDC
• Electrical connection: φ0.5mm kovar pin or 100mm silicone rubber soft wire
• Common mode voltage output: 50% of input (typical)
• Bridge resistance: 6k (10kPa, Typical 3.3k ) Ω Ω
• Respond time (10%-90% ): < 1ms
• Insulation resistance: 500M /500VDC Ω
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Armoured Level Transmitter
1 2 3 4mH2O
Details
Accuracy: +0.25%FS(yp.) +0.5%FS(max.)
4~20mADC,0~10/20mADC,0/1~5/10VDC/20mADC,0/1~5/10VDC -
Differential Pressure Transmitter
0~0.01bar / 0~0.025bar / 0~0.07bar
Details
Accuracy: ≤1%FS
Output: 4~20mADC(2-wire)
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