Applicable to harsh industrial environments;
Resistance to cavitation, liquid hit and pressure peak;
Housing and wetted parts are acid resistant 316L stainless steel.
PCM308 pressure transmitter is equipped with an integrated pulse buffer, which is specially designed for hydraulic industry applications, in which severe impact of media exists, such as cavitation, hydraulic hammer and pressure peak. PCM308 carries out reliable pressure measurement even in harsh environmental conditions.
PCM308 provides various output signals and pressure references. The pressure range is from 0 ~ 100kPa to 0 ~ 60MPa.
Excellent seismic performance, rugged construction and high-grade EMC / EMI protection enable PCM308 to meet the stringent requirements of industrial use.
Performance parameters
|
| Pressure range |
-100kPa…0~100kPa…60MPa |
| Pressure reference |
Gauge pressure | Absolute pressure |
| Supply |
24V(typical) (9~32V) |
24V(typical) (9~30V) |
24V(typical) (15~30V) |
| Output signal |
4 to 20mA |
1 to 5V | 0 to 5V | 1 to 6V |
0 to 10V | 1 to 10V |
| Accuracy |
±0.5%F.S. (typical) | ±1%F.S. (max.) |
| Nonlinearity |
≤±0.2%F.S. (Best Fit Straight Line) |
| Hysteresis & repeatability |
≤±0.1%F.S. |
| Zero temp. coefficient |
±1.5%F.S. (-20 ºC-85 ºC) |
| Span temp. coefficient |
±1.5%F.S. (-20 ºC-85 ºC) |
| Response time |
Viscosity of liquid<100cSt |
<4ms |
| gas |
<35ms |
| Overpressure |
1.5×FS (max.90MPa) |
| Burst pressure |
2×FS (max.120MPa) |
| Service life |
>10×106 pressure cycles |
| Ambient temp. |
-40ºC - 85ºC |
| Medium temp. |
-40ºC - 100ºC |
| Storage temp. |
-50ºC - 85ºC |
| Compensated temp. |
0ºC - 80ºC |
| EMC-interference |
EN 61000-6-3 |
| EMC-immunity |
EN 61000-6-2 |
| Insulation resistance |
>200MΩ/250VDC |
| Power frequency test |
SEN 361503 |
| Vibration resistance |
Sine curve |
15.9mm-pp, 5Hz~25Hz |
IEC 60068-2-6 |
| 20g, 25Hz~2kHz |
| Random |
7.5grms, 5Hz~1kHz |
IEC 60068-2-64 |
| Shock resistance |
Shock: 500g/1ms |
IEC 60068-2-27 |
| Free fall |
IEC 60068-2-32 |
| Protection |
IP65 |
| Material |
Wetted part |
ASTM: S31603(AISI 316 L) |
| Housing |
Stainless steel 304 |
| Electrical connection |
PA6.6 |
| Weight |
Approximately 0.2kg |
Application and media condition
|
Note: Torque depends on various factors such as material of gasket, supporting materials, lubrication of thread and pressure.
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are manufacturer which focuses on pressure sensor for 33 years.
2. Q: What international certificates do you have?
A: ISO9001, CE, RoHS Certificated.
3. Q: What is your production capacity?
A: We produced 1500000 pieces pressure sensor in year 2017.
4. Q: What is the lead time of your product?
A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization.
Note: lead time may vary base on different products. Please contact us for detailed lead time.
5. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.
6. Q: Do you provide customized products?
A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.
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