High precision digital pressure switch
Smart pressure sensor. Remote control. Real-time monitoring. RS-485 modbus RTU / ASCII.4 dight, 7 segment LCD display. IP40 enclosure. Programmable pressure unit : KPa, MPa, kgf/cm2,bar, psi, inHg, mmHg.
- Smart pressure sensor.
- Remote control. Real-time monitoring.
- RS-485 modbus RTU / ASCII.
- 4 dight, 7 segment LCD display.
- Programmable pressure unit: kPa, MPa, kgf/cm2, bar,
- psi, inHg, mmHg.
- IP40 enclosure.
- Applicable for semiconductor manufacturing process, please consult us for further information.
| Port size (Male / Female thread) | R1/8"/M5; NPT1/8"/#10-32 UNF; G1/8"/M5 |
|---|---|
| Rated pressure range | 0 ~ 1.0 MPa (Positive) －101.3 ~ 0.0 kPa (Vacuum) －100.0 ~ 100.0 kPa (Compound) |
| Set pressure range | －0.1 ~ 1.0 MPa (Positive) －101.3 ~ 10.0 kPa (Vacuum) －101.0 ~ 101.0 kPa (Compound) |
| Fluid | Air, Non-corrosive / Non-flammable gas |
| Power supply voltage | 12~24V DC ±10%, Ripple (P-P) 10% or less |
| Current consumption | ≦ 40mA (without load) |
| Switch output | NPN: open collector 1 outputs / Max. load current: 125mA Max. supply voltage: 30V DC / Residual voltage: ≦1.5V PNP: open collector 1 outputs / Max. load current: 125mA Max. supply voltage: 24V DC / Residual voltage: ≦1.5V |
| Output short circuit protection | Yes |
| Repeatability (Switch output) | ≤ ± 0.2% F.S. ±1 digit |
| Hysteresis | Adjustable (※1) |
| Response time | ≦2.5ms (※2) |
| 7 segment LCD display | 4 digital, 7 segment LCD display ( Red / Green / Orange ) ( Sampling rate : 0.2, 0.5, 1 seconds / time selectable ) |
| Indicator accuracy | ±2% F.S. ±1 digit (ambient temperature: 25±3℃) |
| Switch ON Indicator | Orange indicator 1: OUT |
| Enclosure | IP40 |
| Ambient temp. range | Operation: 0~50℃, storage: –10~60℃ (No condensation or freezing) |
| Ambient humidity range | Operation/Storage: 35~85% RH ( No condensation) |
| Withstand voltage | 1000V AC in 1-min. (between case and lead wire) |
| Insulation resistance | 50MΩ min. (at 500V DC, between case and lead wire) |
| Vibration | Total amplitude 1.5mm or 10G,10Hz-55Hz-10Hz scan for 1 minute, two hours each direction of X,Y and Z |
| Shock | 100m/s2 (10G), 3 times each in direction of X, Y and Z |
| Temperature characteristic | ±2.5% F.S. of detected pressure (25℃) at temp. Range of 0~50℃ |
| Communication interface | RS–485 (※3) |
| Lead wire | ø4 Oil-resistance cable ( PVC ) - 26 AWG ( 0.15 mm2 ) - 5 cores |
| Weight | Appro.80g (with 2-meter lead wire) |
| Remark | ※1.Hysteresis value is adjustable within 1~8 digits for one point set mode and window comparator mode. ※2.Chattering-proof function: 25ms, 100ms, 250ms, 500ms, 1000ms, 1500ms, 2000ms and 5000ms selections. ※3.Read pressure sensor data range 1~4 data number. |
Please log-in
- Register
- Login In
- Anonymous login Caution
- Error Report
Anonymous login Caution Procedure Demonstration
- Video Guide ： 2D／3D downloading procedure demonstration.
- PDF file : 2D／3D downloading procedure demonstration.
- Anonymous Login allows you to download 2D/3D files without an account.
- Please confirm the accurate product model number before generating the 3D model files.
- If there is any specific dimension or tolerance not referred in our catalog, please contact our sales department.
- When you use this CAD software to generate a file, please confirm that it matches the size and tolerance of the "PDF Catalog" on the website. If there is any discrepancy, please click the " Error Report" button above, and inform the model and wrong size, we will modify it as soon as possible, thank you for your assistance !