Discontinued (Please contact our sales representative.)
Differential Pressure type Round Digital Pressure Meter with Analog Output
(Calculation Model)
VPC series
(Differential pressure calculation model with analog output)50kPa–100MPa
50kPa abs–1700kPa abs
(Calculation Model)
50kPa abs–1700kPa abs
* Actual products may differ from photo depending on specifications.
- Pressure is input via two sensors, requiring no equalizing valve for preventing one-side pressure resistance.
- High accuracy and long life.
- Can be selected from abundant pressure range.
| Measured medium | Air, gases, water, oil or other media. (Depends on the material of sensor.) |
|---|---|
| Pressure type | Positive, negative, compound and absolute pressures can be measured. |
| Pressure range | Pressure sensor series ranging from low pressure, absolute pressure, and medium-to-high pressure up to 100 MPa are available. (See photos on the left for pressure sensors.) |
Specifications
| Display | 1999 3 ½digit Super luminosity Red LED (Character height: Approx. 15mm) |
|---|---|
| Display Conversion Speed | 3 times/sec. (Standard), Can be set in the range of 1–15 times/s. |
| Accuracy(*1) | ±0.05%F.S.±1digit |
| Use Temperature Range | 0–55°C (No freezing) |
| Use Humidity Range | 0–90%RH (No condensation) |
| External dimensions | φ104×56 (D:Protrusions not included) |
| Weight | Approx. 650g (Varies with specification) |
| Accessories | Operating manual 1 copy (Specify English or Japanese.) Test report 1 copy(*2) |
- (*1) Take into account the accuracy of the pressure sensor selected from the table.
- (*2) For accessories such as connectors, refer to the pages of Accessories and Options.
Model Selection
Selection of Pressure sensor
Refer to Selection Table for Pressure Sensors for specification and model numbers and specify the desired model.
[e.g.] VPC - D1 - A3 - AB - 1.000MPa - 1 / VPRQ - 1MP
[e.g.] VPC - D1 - A3 - AB - 1.000MPa - 1 / VPRQ - 1MP
Selection of Power converter
Only when AC power is used, refer to the Power Converters page, and specify the model.
[e.g.] TUC - AC100V - 3 - 1N
[e.g.] TUC - AC100V - 3 - 1N
| Selection | Check | Model | Specifications | ||
|---|---|---|---|---|---|
| 1.Model | ○ | VPC | Differential Pressure type Round Digital Pressure Meter with Analog Output(Calculation Model) | ||
| 2.Display Mode | D1 | Japanese mathematics display (D1=P1+P2) | |||
| D2 | Subtract display (D2=P1-P2) | ||||
| 3.Analog output | - | - | Output type | Response frequency | Safe load resistance |
| D | Display only (No output) | - | - | ||
| A1 | 1mV/digit. (±1999mV.max) | 1.2kHz | 10kΩ or more | ||
| A2 | 1–5V | ||||
| A3 | 4–20mA (4-wire) | 333Hz | 250Ω or less | ||
| A4 | 0–5V | 1.2kHz | 10kΩ or more | ||
| A5 | 0–10V | ||||
| 4.Casing type | AB | Directly connected on bottom side + Directly connected on back side | |||
| AP | Directly connected on bottom side + Separate | ||||
| 5.Display/Calibration | Specify the range within the rated capacity of the applicable pressure sensor.(Within 50% of the rated capacity) *Refer toSelection Table for Pressure Sensors for the rated capacity. |
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| 6.Power [Consumption current] | 1 | AC100V [5VA] | When specifying AC power, a dedicated power converter "TUC" will be included. Click here for the specifications of power converters. | ||
| 11 | AC110V [5VA] | ||||
| 2 | AC200V [5VA] | ||||
| 22 | AC220V [5VA] | ||||
| 3 | DC±12V [200mA] | ||||
| 4 | DC24V [100mA] | ||||
| 5 | DC12V [200mA] *Not available when analog output is A5 | ||||
| 7.Indication Conversion Rate (Option) |
Indication conversion rate: Standard 3times/sec. Option( times/sec.) *Specify in the range of 1–15times/s. |
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External dimensions (Unit: mm)
| Selection table for pressure sensor | ||||||
|---|---|---|---|---|---|---|
| Pressure sensor | VHR3 | VHG3 | VAR3 | VAG3 | VPNPR | VPNPG |
| Connection screw | R3/8 | G3/8 | R3/8 | G3/8 | R3/8 | G3/8 |
| Rated capacity | 50kPa(or kPa abs) | 100–700kPa(or kPa abs) | 100–1700kPa(or kPa abs) | |||
| Drawing |  |
 |
||||
| Pressure sensor | VNF | VPRF | VPRT | VPRTF | ||
| Connection screw | G3/4 | G3/8 | R3/8 | G3/8 | ||
| Rated capacity | 100–1700kPa(or kPa abs) | 1–50MPa | 1–50MPa | |||
| Drawing |  |
 |
 |
|||
| Pressure sensor | VPRT | VPRTF | VPRQ | VPRQF | VPRQF | |
| Connection screw | R1/2 | G1/2 | R3/8 | G3/8 | G1/2 | |
| Rated capacity | 100MPa | 1–50MPa | 100MPa | |||
| Drawing | 
|
●1–35MPa 
●50MPa 
|
●100MPa 
|
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Output specification
Power specification
*Only when AC power is used, select exclusive trans unit. (Refer to the "Exclusive power for VPC" page.)
Digital Pressure Meter