Pressure transducer with amp. PA-100
Pressure transducer with amp. PA-100
- Covers low pressure range
- Buit-in a compact amplifier circuit
- Measures differential pressure
Standard specifications
Pressure reference | Differential ※ 1 |
---|---|
Operating temp. range | − 20 ~ 70°C |
Compensated temp. range | 0 ~ 50°C |
Operating humidity | 35 ~ 85%RH(No condensation) |
Storage temp. | − 20 ~ 80(Atmospheric pressure, humidity 65 %RH maximum) |
Pressure medium | Non-corrosive gases |
Insulation resistance | 100 MΩ Min.(50 V DC) |
Dielectric strength | 50 V AC, 60 s(Leakage current 1 mA maximum) |
Pressure port | φ 2.5mm |
Net weight | Approx. 8g |
Supply voltage | 5 ± 10 %V DC |
Consumption current | 5 mA maximum |
※ 1 PA-100- □□□ D-S pressure range Pressure A port − B port = 0 ~ Rated pressure range. PA-100- □□□ D-W pressure range Pressure A port − B port = − Rated pressure range ~ Rated pressure range
Analog output
◆Defined at 5 V of supply voltage.
Item/ Model number | PA-100 | ||||||
---|---|---|---|---|---|---|---|
100D-S | 200D-S | 500D-S | 100D-W | 200D-W | 500D-W | ||
Output voltage | 0.5 ~ 4.5V | ||||||
Zero voltage ※1 | 0.5±0.08V | 2.5±0.08V | |||||
Span voltage ※1 | 4.0±0.08V | 2.0±0.08V | |||||
Output current | 0.5mA max.(Load resistance 10 kΩ minimum) | ||||||
Linearity/Hysteresis | ±0.5%F.S. | ||||||
Response | 5ms | ||||||
Gravitational effect (From vertical position to horizontal position) |
-2%F.S.max. | -1%F.S.max. | -0.4%F.S.max. | -2%F.S.max. | -1%F.S.max. | -0.4%F.S.max. | |
Thermal error 0 ~ 50 °C (Reference temp.:25 °C) | ZERO | ±5%F.S. | ±3%F.S. | ±2%F.S. | ±5%F.S. | ±3%F.S. | ±2%F.S. |
SPAN | ±2%F.S. |
※1 The zero and span voltages vary in proportion to the supply voltage.
Model Number Designation
PA-100- | 100D-S |
---|---|
Series name |
Rated pressure range 100D-S: 0 ~ 1 kPa {102 mmH2O} |
List of model numbers
Model numbers | Pressure reference※1 | Rated pressure | Maximum pressure | Break-down pressure | CAD |
---|---|---|---|---|---|
PA-100-100D-S | Differentia | 0 ~ 1kPa | 5kPa | 50kPa | |
PA-100-200D-S | Differentia | 0 ~ 2kPa | 10kPa | 50kPa | |
PA-100-500D-S | Differentia | 0 ~ 5kPa | 25kPa | 50kPa | |
PA-100-100D-W | Differentia | − 1 ~ 1kPa | ± 5kPa | 50kPa | |
PA-100-200D-W | Differentia | − 2 ~ 2kPa | ± 10kPa | 50kPa | |
PA-100-500D-W | Differentia | − 5 ~ 5kPa | ± 25kPa | 50kPa |
Environment Characteristics
Test item | Test conditions (At 25 ± 5 °C) | Permissible change |
---|---|---|
Vibration | 10 ~ 500 Hz, 1.5 mm maximum/49 m/s2 , 3 directions for 2 hours each |
Zero voltage/Span voltage: ± 2 %F.S. (100D/200D) maximum and ± 1 %F.S. (500D) each |
Shock | 490 m/s2, 3 directions for 3 times each | |
Pressure cycling | 0 ~ Rated pressure, 106 cycles | |
Moisture resistance | 40 °C, 90 ~ 95 %RH, 240 hrs. |
OUTPUT VOLTAGE VS PRESSURE
Outline Dimensions
Internal Circuit Diagram
Documents
- ●The above contents and descriptions are subject to change without notice.