Specialized manufacturer of Digital Pressure Meters and Load Cells



Battery type Pressure Checker
VPG8 series (Thin-film type for Middle-High pressure)

* Actual products may differ from photo depending on specifications.

  • Suitable as a secondary calibration device for bourdon pressure gauge.
  • Lightweight, compact, high accuracy (±0.25%F.S.: 1 to 50 MPa) and waterproof equivalent to IP65
  • Pressure peak and fluctuating pressures (±) can be checked by the peak hold function.
  • Battery-operated (AAA alkaline cells) type serves as a portable pressure meter. Easy to change batteries.
  • Traceability documents available separately.
Measured medium Air, gases, water, oil or other media that will not corrode SUS630 + 15-5PH (precipitation-hardened stainless steel).
Pressure type Positive and compound pressures can be measured.
Pressure range −0.1–1MPa, 0–100MPa


Display 4 digit LCD (Max.-999–2000), Character height:12.7mm
Indication Conversion Rate Selected by 125ms/250ms/500ms/1s/2s/5s/10s
(Initialization 1sec) *The faster the rate, the sooner the batteries will run out.
Accuracy ±0.25%F.S.±1digit, ±0.35%F.S.±1digit (2MPa), ±1%F.S.±1digit (100MPa)
Temperature Effect on Zero Balance ±0.4%R.C./10°C (2–50MPa type)
±1%R.C./10°C (100MPa)
Temperature Effect on Load ±0.4%R.C./10°C (2–50MPa type)
±1%R.C./10°C (100MPa)
Compensated Temperature Range
(Temperature of medium to be measured)
−10°C–55°C (2–50MPa type)
Operating temperature range (Note 1) Display: -10–55°C
Sensor: -10°C–70°C (2–50MPa type) Measurement medium temperature
-20°C–70°C (100MPa) Measurement medium temperature
Safe Overload Rating 150%R.C.
Durability 10 million cycles or more
Battery Longevity Approx. 3000H (Under our measurement condition) (*1)
Power 4 single alkali dry cell (LR03): 2
Power ON/OFF via the front sheet keys
Low battery warning: Battery icon lit up on the display
Functions Tare (Auto zero), Peak hold, Maximum/Minimum monitoring facility, Function of moving average
Case Material ABS
Pressure Port Material SUS630 or 15-5PH (Precipitation hardening stainless steel)
IP Rating Equivalent to IP65
External dimensions φ85×49.4 (D: Protrusions not included)
Weight Approx. 200g (Batteries included)
Accessories Operating manual 1 copy (Specify English or Japanese.)
Test report (1 copy), Test batteries (*2)
  • (Note 1)Check the specifications of the battery to be used, and use within the operating temperature range specified by the battery manufacturer.
  • (*1)Continuous running at room temperature Measurement cycle (= Display cycle): 1 sec
  • (*2)Alkaline cells are recommended when changing the batteries with new ones.

Model Selection


Selection of Pressure sensor

Pressure sensor is built in the case, and therefore need not be specified.

Selection Check Model Specifications
1.Model VPG8 Battery type 4 digit LCD display Pressure Checker Character height 12.7mm
2.Casing type AS Sensor directly connected on bottom
3.Display/Calibration - - Rated capacity Example of calibration range
  See right table.
Enter the range in the   as it is.
2MPa Selected by 1.00MPa or 1.000MPa
Rated capacity 02MPG designation
-.100–1.000MPa or -100–1000kPa
Rated capacity 02MPG designation
Selected by 2.00MPa or 2.000MPa or 2000kPa
Rated capacity 02MPG designation
10MPa Selected by 10.0MPa or 10.00MPa
Rated capacity 10MPG designation
50MPa 50.0MPa designation
Rated capacity 50MPG designation
100MPa Selected by 100MPa or 100.0MPa
Rated capacity 100MPG designation
4.Sensor type,
Rated Capacity
  VTA10MPG 10MPa
  VTA50MPG 50MPa
  Q100MPG 100MPa
5.Connection screw   R2 Connection screw: R1/4
  G4 Connection screw: G1/2 *Rated capacity: Available only for models of rated capacity of 100MPG(100MPa)
6.Battery B 4 single alkali dry cell (LR03)

External dimensions (Unit: mm)

External dimensions

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