Excessive High Pressure Transducer (High Accurate) VPRSseries | VALCOM CO.,LTD. [Specialized manufacturer of Digital Pressure Meters and Load Cells]

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Pressure port is provided with a pressure fitting, which prevents pressure from leaking easily.
Ultrahigh pressure (300MPa, 400MPa, 500MPa) / High accurate
Sensor cable length 3 m as standard.

Measured medium	Water, oil, gases or other media that will not corrode SUS630.
Pressure Type	Positive pressure can be measured.
Rated capacity	300–500MPa

Rated Output (R.O.)	1mV/V ±0.0025mV/V (500MPa: 0.75mV/V ±0.0075mV/V)
Non Linearity	±0.35%R.C. (500MPa: ±0.5%R.C.)
Hysteresis	±0.1%R.C.
Excitation; Recommended	6V or less
Excitation; Maximum	10V
Input Terminal Resistance	120±2.4Ω
Output Terminal Resistance	118.5±2.4Ω
Insulation Resistance	1000MΩ or more (DC50V)
Compensated Temperature Range (Temperature of medium to be measured)	−10–75°C (No condensation or freezing)
Safe Temperature Range (Temperature of medium to be measured)	−20–75°C (No condensation or freezing)
Safe Overload Rating	120%R.C.
Ultimate Overload Rating	120%R.C.
Temperature Effect on Zero Balance	±0.09%R.C./10°C
Temperature Effect on Load	±0.09%R.C./10°C
Fastening Torque; Recommended	50N·m or more
Fastening Torque; Maximum	150N·m
Connection Screw	300MPa,400MPa:G1/2 (500MPa:G3/4)
Pressure Port Material	SUS630
IP Rating (Main body)	Equivalent to IP64
Cable	4-core shielded cable 3m, directly-connected φ6.3mm
Weight	Approx. 1.4kg (Cable 3m included)
Accessories	Test report 1 copy, Pressure fitting sleeve (×2) Retaining ring (×1)

Example

Selection	Check	Model	Specifications
1.Model	○	VPRS	Excessive High Pressure Transducer (High Accurate) *Connection screw: G1/2 (500MPa: G3/4)
2.Rated Capacity (R.C.)		300MP	300MP
		400MP	400MP
		500MP	500MP
3.Cable Connection	○	Blank	Pigtail Equivalent to IP64
4.Length(Cable)	○	3m	3m

Pressure Sensor