High Accurate Pressure Transmitter (4 to 20 mA) for Extremely High Pressure P2VA2 series | VALCOM CO.,LTD. [Specialized manufacturer of Digital Pressure Meters and Load Cells]

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High Accurate Pressure Transmitter (4 to 20 mA) for Extremely High Pressure
P2VA2 series
2000bar–5000bar

Manufacturer:
Hottinger Brüel & Kjær GmbH (Germany)

Current output: 4 to 20 mA
High accuracy
High reliability and durability with no welded seams.

Measured medium	Water, oil, gases or other media that will not corrode SUS.
Pressure Type	Positive pressure can be measured.
Measured Range	Rated capacity: 2000, 3000, 5000bar
Output type	4 to 20 mA (4 wire system)

Specification (Mechanical input characteristics)

Pressure type		Absolute pressure
Accuracy Class		0.3%R.C.
Initial Value		0bar
Operating Range at Reference Temperature		0– Approx. 105%
Overload Limit at Reference Temperature		150%
Test Pressure		200% (5000bar:150%)
During Dynamic Loading	Permissible Pressure	100%
During Dynamic Loading	Permissible Vibration Amplitude (As per DIN50, 100)	70%
Dead Volume		0.8cm³
Control Volume		1.5mm³
Materials of Measurement Media's Contact Part		1.4542 (Measurement body) 1.4301 (Seal)

* This is a made-to-order model. Contact our sales office for details.

Specification (Output characteristics)

Transducer Identification		TEDS(*1)
Signal Span (Sensitivity)		4–20 (16)mA
Sensitivity Tolerance of Zero Signal (Factory)		2000,3000bar:<±0.016mA 5000bar:±0.032mA
Sensitivity Tolerance		2000,3000bar:<±0.016mA 5000bar:±0.032mA
Maximum Signal		21.6mA
Temperature Effect on Zero Balance (*2)		0.2%/10k
Temperature Effect on Load (*2)		0.2%/10k
(Start Setting) Characteristic Curve Deviation		0.3%
Repeatability (As per DIN1319)		<±0.05%
Cut-off Frequency of Output Signal	-3dB	4.5kHz
Cut-off Frequency of Output Signal	-1dB	2kHz
Burden (Minimum)		500Ω

(*1)Contact our sales office for details. Cannot be connected to VGMH and VGM4 series because of process input type.
(*2) Effect of temperature change per 10k within the rated range of bridge applied voltage (Percentage of measured value)

Specification (Supply voltage)

Reference Voltage	DC24V
Rated Range of Bridge Applied Voltage	15–30V (*3)
Effect of the Supply Voltage (With change within 15–30 V)	0.02%
Max. Consumption current	50mA
Max. Power Consumption	<2W

(*3)Allowable power loss is exceeded within the maximum operating temperature range and at the maximum applied voltage. Therefore, the maximum operating temperature is 70°C.

Specification (Ambient environment)

Reference Temperature		+23°C
Rated Temperature Range		0–+70°C
Operating Temperature Range		−20–+85°C
Storage Temperature Range		−40–+85°C
Impact Resistance (Test condition as per DIN IEC68)	Impact Acceleration	1000m/s²
	Impact Duration	4ms
	Impact Form	Half sine wave
Vibration-proof (Test condition as per DIN IEC68)		150m/s²

Specification (Mechanical specification)

Measuring Ranges		2000, 3000, 5000bar
Pressure Connection		2000bar: G1/4 Male screw 3000,5000bar: M16×1.5 Famale screw
Seal		2000bar: Metal, Pressure port and 58° tapered cone seal (set on converter when mounting) *3000, 5000bar only
Transmitter Mounting		2000bar: Seal to be attached to pressure transmitter. 3000, 5000bar: Mount the pressure transmitter and high pressure screw connector directly.
Fastening Torque		2000bar: 30Nm 3000, 5000bar: 30–50Nm
Electrical Connection		M12×1/5-pin Connector
Mounting Position		Can be mounted in any orientation.
Dimensions	Length (Pressure connection part excluded)	70mm (5000bar: Approx. 80mm)
Dimensions	Maximum Diameter (Approximation)	30mm
Hexagon, Across Flats		24mm
Weight		2000bar: 150g 3000, 5000bar: 200g (Cable excluded)
IP Rating		IP67
Accessories		1 pack of 58° tapered cone seal with lock spring (Measurement range: 2000 bar):Order number: 2-9278.0371(Included with 2000 bar model. Not included with 3000 and 5000 bar models)
Accessories		Connection cable ×1, 5 m, female connector, oilproof (PUR) M12×1 Socket connector included (5-pin):Order number: 1-KAB166-5
Options (Order) (*4)		Female screw G1/4(Transducer side), Male screw M20×1.5(Connection side): Order number: 1-Adapt-G1/4-M20
		Female screw G1/4(Transducer side), Male screw G1/2(Connection side): Order number: 1-Adapt-G1/4-G1/2
		1 pack of 58° tapered cone seal with lock spring (Measurement range: 2000 bar): Order number: 2-9278.0371
		Connection cable ×1, 5 m, M12×1 Female socket connector included (5-pin): Order number: 3-3301.0185
		Connection cable ×1, 20 m, M12×1 Female socket connector included (5-pin): Order number: 1-KAB166-20

* Connection part designed by customer
≥ 3000 bar: M16 × 1.5 internal thread. Example: Nova Swiss High-pressure screw connector M16×1.5/A relief hole is provided at the center of the hexagonal surface of the P2V pressure transmitter.
≤ 3000 bar: G/4 external thread (Lock spring and 58° tapered cone seal included in the products for this measurement range are used.)
Line hole depth 17 mm to the bottom. Thread length at least 13.5 mm.
Line hole size -4 mm sharp edge or maximum margin 0.5×45° -5 mm sharp edge.
(*4) Adapter for connecting the products of measurement range up to 3000 bar

Model Selection

Example

Selection	Check	Model	Specifications
1.Model	○	P2	High Accurate Pressure Transmitter for Extremely High Pressure
2.Analog output	○	VA2	4–20mA 4-wire
3.Calibration	-	-	Rated capacity	Example of calibration range
		2000	2000bar	(0–2000) bar
		3000	3000bar	(0–3000) bar
		5000	5000bar	(0–5000) bar