CONVUM_MPS-33
(Discontinued) Digital Pressure Sensor
- Discontinuation Notice: MPS-33 Series discontinued. Recommended replacement: MPS-35 Series.

(Discontinued) Digital Pressure Sensor
| Item | Unit | MPS-V33 | MPS-P33 | MPS-R33 | MPS-C33 | |
|---|---|---|---|---|---|---|
| Applicable Fluid | Air (vacuum), non-corrosive gases | |||||
| Sensing Element | Sillicon diaphragm | |||||
| Set Pressure Range | kPa | -101.0 ~ 0 kPa | -0.1 ~ 1 MPa | -101 ~ 500 kPa | -100.0 ~ 100 kPa | |
| Proof Pressure | MPa | 0.3 | 1.5 | 0.8 | 0.3 | |
| Ambient Temperature Range | ºC | 0 ~ 50 | ||||
| Ambient Humidity Range | %RH | 35 ~ 85 (no condensation) | ||||
| Port Size | Rc1/8(female), NPT1/8(female), G1/8(female) | |||||
| Power Supply Voltage | V | DC12 ~ 24 ± 10%, ripple (Vp-p) less than 10% | ||||
| Current Consumption | mA | Max. 55 | ||||
| Accessories | Atmospheric pressure port for tube connection | |||||
| Net Weight | g | 105 (including lead wire) | ||||
Q1: Why is MPS-33 marked as discontinued?
A: CONVUM has officially discontinued MPS-33; the MPS-35 Series is the recommended replacement.
Q2: What does "dual output" mean?
A: It provides both an open-collector switch output and a 1–5 V analog output for control and monitoring.
Q3: Does it meet IP65?
A: Yes. The IP65 rating supports reliable use in dusty or humid industrial environments.
Q4: What's the suggested alternative?
A: The MPS-35 Series, which offers improved display, setup convenience, and measurement accuracy.