Round Digital Display with Peak Hold type Amplifier VPC series | VALCOM CO.,LTD. [Specialized manufacturer of Digital Pressure Meters and Load Cells]

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Discontinued (Please contact our sales representative.)

Drawing [DXF]

Round Digital Display with Peak Hold type Amplifier
VPC series
(Sensor direct connection type, with peak hold)
50kPa–100MPa
50kPa abs–1700kPa abs

* Actual products may differ from photo depending on specifications.

High-speed analog peak hold without microcomputer.
High accuracy and long life.
Abundant lineup enables various pressure measurements.

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 ½ digit Super luminosity Red LED (Character height: Approx. 15mm)
Display Conversion Speed	3 times/sec.(Standard), Can be changed in 1–15 times.
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

(*1) Take into account the accuracy of the pressure sensor selected from the table.

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 - D - S - A - 1.000MPa - P - 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 Display with Peak Hold type Amplifier
2.Output	-	-	Output type	Response frequency	Safe load resistance
2.Output	○	D	Display only (No output)	-	-
3.Panel Mounting Parts		S	Without panel bracket: A==Fixed a S for the models with sensor directly connected on bottom.
3.Panel Mounting Parts		P	With panel bracket: B=Available only for the models with sensor directly connected on bottom.
4.Casing type		A	Directly connected on bottom side (Pressure sensor only)
4.Casing type		B	Directly connected on back side (Pressure sensor only)
5.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.
6.Peak Hold	○	P	Response Approx. 1kHz
7.Power [Power Consumption]		1	AC100V [5VA]	When specifying AC power, a dedicated power converter "TUC" will be included.
		11	AC110V [5VA]
		2	AC200V [5VA]
		22	AC220V [5VA]
		3	DC±12V [200mA]
8.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)

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