Ultra High Temperature (300℃) Pressure Sensor PCH-1000 Series
- Object media temperature measurable up to 300℃ (250℃ ambient).
- Oil-less (No oils such as silicon oil used)
- Signal output selectable either 4 to 20mA or 0 to 5V (with external amplifier).
- SUS316L used for gas (fluid) contacting area (HASTELLOY® used for diaphragm).
- Various joint types available.
- For both of PCH-1004/1005, output reference can be set to vacuum (-100KPa) (Specify when you order).
| Model | Gauge Pressure | |||
|---|---|---|---|---|
| KPa | 300KPG | 500KPG | 1MPG | |
| Pressure Range | kgf/cm2 | 0 to 3.059 | 0 to 5.098 | 0 to 10.19 |
| PSI | 0 to 43.5 | 0 to 72.5 | 0 to 145 | |
* Output reference can be set to vacuum (-100KPa) as option. Specify when you order.
| Accuracy (% Full Scale) | ±1％ |
|---|---|
| Overload Pressure | Full Scale×2 |
| Excitation (Power Supply) Voltage | DC 24V±10％ |
| Storage Temperature | -10℃ to 300℃(ambient temperature: -10 to 250℃) (no power distribution) |
| Guaranteed Temperature | 0℃ to 250℃(ambient temperature: 0℃ to 200℃) |
| Temperature Drift | ±0.05％ FS/℃ |
| External Leakage | 2×10-11Pa・m3/sec |
| Gas (Fluid) Contacting Area | Body: SUS316L (electrochemical polishing) Diaphragm part: HASTELLOY® material |
| Joint | 1/4"(Standard),3/8",1/2" VCR®(Standard),Swagelok®,and others |
| Model | 1004 | 1005 |
|---|---|---|
| Signal Output | 4 to 20mA | 0 to 5V |
| Span | 16mA±0.16mA | 5V±0.5V |
| Offset | 4mA±0.4mA | 0V±0.1V |
