Sanitary Pressure Sensor
Pressure port type/size
The sanitary sensor series offers the combination of a variety of pressure port shapes and sizes.
* Refer to Options for the specifications of ferrule clamps, gaskets and hexagon cap nuts and gaskets.
Material table of Pressure port
●=SUS316L Electro polish (Rz0.7µm/Ra0.2µm), ○=Equivalent to Hastelloy C-276 Electro polish (Rz0.7µm/Ra0.2µm)
◎=SUS329J4L Buffing(#400)
| Pressure port type | Rated capacity | ||||||
|---|---|---|---|---|---|---|---|
| 50kPa | 100kPa | 200kPa | 300kPa | 500kPa | 1000kPa | 3MPa | |
| Ferrule 15A | × | × | × | × | × | ◎ | × |
| ISO Ferrule 1.5S | ● | ● | ● | ●○◎ | ●○◎ | ●○◎ | × |
| ISO Ferrule 2S | ● | ● | ● | ●○◎ | ●○◎ | ●○◎ | × |
| ISO Ferrule 2.5S | ● | ● | ● | ●○◎ | ●○◎ | ●○◎ | × |
| ISO Ferrule 3S | ● | ● | ● | ● | ● | ● | × |
| ISO Ferrule 4S | ● | ● | ● | ● | ● | ● | × |
| VARIVENT® DN50 | ● | ● | ● | ● | ● | ● | × |
| VARIVENT® DN65 | ● | ● | ● | ● | ● | ● | × |
| VARIVENT® DN80 | ● | ● | ● | ● | ● | ● | × |
| VARIVENT® DN100 | ● | ● | ● | ● | ● | ● | × |
| ISO Cap-nut 1.5S | ● | ● | ● | ● | ● | ● | ● |
| ISO Cap-nut 2S | ● | ● | ● | ● | ● | ● | ● |
| Screw mount | ● | ● | ● | ●○◎ | ●○◎ | ●○◎ | ● |
3MPa: Overload limit 150%R.C., Destruction point 300%R.C. / Other: Overload limit 400%R.C., Destruction point%R.C.
Pressure port ferrule 15A
| Nominal diameter | 15A |
|---|---|
| Rated capacity | 1MPa(Overload limit 150%R.C.) |
| Pressure port material | SUS329J4L(Electro polish Rz0.7µm) |
| Accuracy(*1) | HSSC, VHS: ±1%R.C.±1digit |
| Display/Analog output(*2) | HSSC-A6V(B), VHST: 40–100%R.C. scalling: ±1%F.S. or less 30–40%R.C. scalling: ±2%F.S. or less |
| Amplifier connection | Sensor directly connected on bottom only |
| Display/Calibration | Positive pressure only |
| Ohter | Temperature characteristics of zero point and power: ±0.7%R.C. / 10°C or below |
- (*1) Including Nonlinearity, Hysteresis, and repeatability
- (*2) Perform zero adjustment after tightening the clamp.
Pressure port ISO ferrule type [Use of 3K clamp is recommended.]
| Nominal diameter | Rated capacity | A | B | C | Mass |
|---|---|---|---|---|---|
| 1.5S | 50–200kPa | 50.5 | 43.5 | 2.4 | Approx. 200g |
| 300kPa–1MPa | 50.5 | 43.5 | 3.5 | Approx. 200g | |
| 2S | 50–200kPa | 64 | 56.5 | 2.4 | Approx. 270g |
| 300kPa–1MPa | 64 | 56.5 | 3.5 | Approx. 270g | |
| 2.5S | 50–200kPa | 77.5 | 70.5 | 2.4 | Approx. 270g |
| 300kPa–1MPa | 77.5 | 70.5 | 3.5 | Approx. 270g | |
| 3S | 50–200kPa | 91 | 83.5 | 2.4 | Approx. 950g |
| 300kPa–1MPa | 91 | 83.5 | 3.5 | Approx. 950g | |
| 4S | 50–200kPa | 119 | 110 | 2.4 | Approx. 1250g |
| 300kPa–1MPa | 119 | 110 | 3.5 | Approx. 1250g |
Pressure port ISO cap-nut type
| Nominal diameter | Rated capacity | A | B | C | D | Mass |
|---|---|---|---|---|---|---|
| 1.5S | 50–200kPa | HEX.61 | 47 | 42.5 | 2.4 | Approx. 170g |
| 300kPa–3MPa | HEX.61 | 47 | 42.5 | 3.5 | Approx. 170g | |
| 2S | 50–200kPa | HEX.76 | 60.5 | 56.2 | 2.4 | Approx. 300g |
| 300kPa–3MPa | HEX.76 | 60.5 | 56.2 | 3.5 | Approx. 300g |
- * Note that the shape of radiating fins of 1.5S cap nut type differs from that in the drawing.
Pressure port VARIVENT®® type
| Nominal diameter | Rated capacity | A | B | C | D | Mass |
|---|---|---|---|---|---|---|
| V50A | 50kPa–1MPa | φ56 | φ67.95 | φ71 | φ84 | Approx. 550g |
| V65A | Made-to-order | φ89.4 | φ94.9 | φ97.8 | φ115 | Approx. 1240g |
| V80A | Made-to-order | φ89.4 | φ94.9 | φ97.8 | φ115 | Approx. 1240g |
| V100A | Made-to-order | φ117.4 | φ122.9 | φ125.8 | φ142 | Approx. 2060g |
Pressure port screw mount(flange) type
| Rated capacity | A | Weight |
|---|---|---|
| 50–200kPa | 2.4 | Approx. 65g |
| 300kPa–3MPa | 3.5 | Approx. 65g |
- *Dedicated O-ring 1 pc attached(Kalrez® Material: 6230)
Sanitary Pressure Sensor