Diffusion Silicon Stainless Steel Insulation Pressure Sensor-SMP2080
Brand Name:Sensors
Certification:CE certificate
Model Number:SMP2080
Minimum Order Quantity:1 unit
Delivery Time:5-7days working day
Payment Terms:T/T, Western Union
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Product Details
SMP2080 series OEM Stainless steel insulation film pressure sensor
Features
Measuring Range: -100kPa…0kPa～20kPa…70MPa
Imported chip, Laser trimming
SS 316L, Hastelloy C, titanium, tantalum and other materials for special applications.
φ19mm×15mm
OEM pressure sensor
● Application
Industrial process control
Gas, liquid and vapor pressure detection
Level measurement
Specification
Construction condition | |
Diaphragm material | SS 316L |
Housing material | SS 316L |
Pin Wire | Kovar/100mm silicone rubber wire |
Back pressure tube | SS 316L (gauge and negative pressure only) |
Seal ring | nitrile rubber |
Electrical Condition | |
Power supply | ≤2.0 mA DC |
Impedance input | 2.5kΩ ~ 5 kΩ |
Impedance output | 2.5kΩ ~ 5 kΩ |
Response | (10%～90%):<1ms |
Insulation resistance | 100MΩ,100V DC |
Overpressure | 2times FS, ( 0C/0B/0A/02 5times FS) |
Environment Condition | |
Media applicability | fluid which has no corrosion on stainless steel and nitrile rubber |
Shock | No change at 10gRMS,(20～2000)Hz |
Impact | 100g,11ms |
Position | Deviate 90° from any direction, zero change≤±0.05%FS |
Basic Condition | |
Environment temperature | (25±1)℃ |
Humidity | (50%±10%)RH |
Atmospheric pressure | (86~106) kPa |
Power supply | (1.5±0.0015)mA DC |
● Outline construction (unit: mm)
Range<20MPa Range≥20MPa
Parameter (@1.5 Ma DC)
| Item | Min. | Typ. | Max. | Units |
| Linearity | ±0.1 | ±0.25 | %FS,BFSL | |
| Repeatability | ±0.05 | ±0.075 | %FS | |
| Hysteresis | ±0.05 | ±0.075 | %FS | |
| Zero output | ±2.0 | mV DC | ||
| FS output | 45 | 100 | mV DC | |
| Compensated temp. range | 0～70 | ℃ | ||
| Working temp. range | -40～125 | ℃ | ||
| Storage temp. range | -55～150 | ℃ | ||
| Zero temp. error | ±0.75 | ±1.0 | %FS @ 25℃ | |
| Full temp. error | ±0.75 | ±1.0 | %FS @ 25℃ | |
| Long term stability error | ±0.2 | %FS/year | ||
| Note:1. The above performance indicators are tested under the benchmark conditions | ||||
| 2. The temperature range for temperature drift test is the compensation temperature range | ||||
CE Apprvoal
Diffusion Silicon Stainless Steel Insulation Pressure Sensor-SMP2080
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