Specialized manufacturer of Digital Pressure Meters and Load Cells

VALCOM CO.,LTD.

 

Round Digital Pressure Meter with 1 Comparison Setting type
VPC series
(Sensor direct connection type, with comparison setting 1 output)
50kPa–100MPa
50kPa abs–1700kPa abs


* Actual products may differ from photo depending on specifications.

  • Fast response setting output without microcomputer.
  • Easy pressure setting while viewing the digital display.
  • 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 3times/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

Example

Selection of Pressure sensor

Refer to Selection Table for Pressure Sensors for specification and model numbers and specify the desired model.
[e.g.] VPC - A - 1.000MPa - 1VAM(H)△PF - 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
Selection Check Model Specifications
1.Model VPC Round Digital Pressure Meter with 1 Comparison Setting type
2.Casing type   A Directly connected on bottom side
  B Directly connected on back side
3.Display/Calibration     Specify the range within the rated capacity of the applicable pressure sensor.(Within 50% of the rated capacity)
*Refer to Selection Table for Pressure Sensors for the rated capacity.
4.Number of Setting Outputs - - Output type Response frequency Safe load resistance
  1VA 1-setting/Relay output 8msec. or less AC/DC250V 4A
  1VAO 1-setting/PhotoMOS relay output 1msec. or less Current carrying capacity 400V
AC Peak0.1A
Inrush current 0.3A
5.Setting Method   Blank Internal adjustment trimmer type
  M Remote setting knob type
6.Output type   H Higher limit output *Always specify the output type when placing an order.
  L Lower limit output
7.Differential Value Setting   Blank Hysteresis=△PF setting: not available
  △PF Hysteresis=△PF: available Hysteresis setting variable rang: Within 10% of the sensor's rating
(*3) Refer to the Dimension page.
8.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]
9.Indication Conversion Rate
(Option)
    Indication conversion rate: Standard¬†3 times/sec. Option (¬† times/sec.)
*Specify in the range of 1–15 times/s.

External dimensions (Unit: mm)

External dimensions
Selection table for pressure sensor
Pressure sensor Discontinued
VPMR
Discontinued
VPMG
VHR3 VHG3 VAR3 VAG3 VPNPR VPNPG
Connection screw R3/8 G3/8 R3/8 G3/8 R3/8 G3/8 R3/8 G3/8
Rated capacity 5–350kPa 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

Hysteresis (Volume adjustment)

Hysteresis

Differential setting range is within 10% of the rated capacity of
the selected sensor. Contact us separately for other cases.

Output specification

Output specification

Power specification

Power specification

*Only when AC power is used, select exclusive trans unit. (Refer to the "Exclusive power for VPC" page.)

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