Valcom – VPRT(F) series Pressure Transmitter untuk Tekanan Menengah Keatas - Wiratama Mitra Abadi | Industrial Equipment

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23.3.20

Valcom – VPRT(F) series Pressure Transmitter untuk Tekanan Menengah Keatas

VPRT(F) series merupakan pressure transmitter dengan akurasi tinggi (Non Linearity: ±0.2%R.C.). Sensornya yang terintegrasi dengan diafragma menawarkan daya tahan dan umur yang panjang.

VPRT(F) Series ini dapat mengukur tekanan positif dan majemuk dalam kisaran 1 kPa hingga 100 MPa dari kapasitas pengenal (Kisaran kalibrasi: 0,5 MPa hingga 100 MPa) dan menentukan lebih dari 50% dari nilai kapasitas terukur dari rentang kalibrasi.

  • Akurasi tinggi (Non Linearitas: ± 0,2% R.C.)
  • Sensor mesin yang terintegrasi dengan diafragma menawarkan daya tahan dan umur yang panjang.
  • Output analog yang melimpah tersedia. [4 ~ 20mA (sistem 2 kawat, 4 sistem kawat), 1 ~ 5V, 0 ~ 5V, 0 ~ 10V]

Aplikasi Cairan

  • Air
  • Minyak
  • gas
  • Cairan lain yang tidak merusak SUS603 atau 15-5PH (Stainless steel yang dikeraskan)

Spesifikasi


Non Linearity
±0.2%R.C. (1MPa: ±0.3%R.C.)
Hysteresis
±0.2%R.C. (1MPa: ±0.3%R.C.)
Compensated Temperature Range (Temperature of medium to be measured)
-20~70°C(No condensation or freezing)
Safe Temperature Range (Temperature of medium to be measured)
-30~80°C(No condensation or freezing)
Temperature Effect on Zero Balance
±0.2%R.C./10°C
Temperature Effect on Load
±0.2%R.C./10°C
Safe Overload Rating
150%R.C.
Ultimate Overload Rating
200%R.C.
Insulation Resistance
100MΩ or more (DC50V)
Pressure Port Material
SUS630 or 15-5PH (Precipitation hardening stainless steels) (*1)
Connection Screw
Selectable: R3/8 and G3/8 (100MPa: R1/2 or G1/2)
Fastening Torque; Recommended
1~5MPa: 20Nm
10~50MPa: 40Nm, 100MPa: 80Nm
Fastening Torque; Maximum
1~5MPa: 30Nm
10~50MPa: 60Nm, 100MPa: 120Nm
Power
Selectable: DC24V(±10%), 5DC12V(±10%)
*Only 24V DC available when analog output is A5.
Cable
4- or 2-core shielded (oilproof) cable
2m(Standard) φ6mm
Weight
Approx. 200g(Cable not included)
Accessories
Operation manual (1 copy)(Specify English or Japanese.)
Test report (1 copy)
Copper packing(×1)(G screw only)




Model pemilihan


Selection
Model
Specification
1.Model
VPRT
High Accurate Pressure Transmitter for Middle High Pressure
*Connection screw: R3/8(100MPa: R1/2 only)
VPRTF
High Accurate Pressure Transmitter for Middle High Pressure
*Connection screw: G3/8(100MPa: G1/2 only)
2.Analog output *Only A6 available for waterproof terminal box type
Output type
Response frequency
Safe load resistance
Consumption current
A2
1~5V
500Hz
5kΩ or more
Approx. 23mA
A3
4~20mA
DC24V: 500Ω or less
Approx. 40mA
(4 wire system)
DC12V: 250Ω or less
A4
0~5V
5kΩ or more
Approx. 23mA
A5
0~10V
5kΩ or more
Approx. 23mA
A6
4~20mA
1kHz
DC24V: 500Ω or less
(2 wire system)
DC12V: 150Ω or less
3.Calibration
Rated capacity
Example of the calibration range
See the right table. Enter the range in the as it is.
1MPa
1MPa
0.5MPa
-0.1~1MPa
(0~1)MPa
(0~0.5)MPa
(-0.1~1)MPa
2MPa
2MPa
1MPa
-0.1~2MPa
(0~2)MPa
(0~1)MPa
(-0.1~2)MPa
5MPa
5MPa
2.5MPa
-0.1~5MPa
(0~5)MPa
(0~2.5)MPa
(-0.1~5)MPa
10MPa
10MPa
5MPa
9.8MPa
(0~10)MPa
(0~5)MPa
(0~9.8)MPa
20MPa
20MPa
10MPa
19.6MPa
(0~20)MPa
(0~10)MPa
(0~19.6)MPa
50MPa
50MPa
25MPa
49MPa
(0~50)MPa
(0~25)MPa
(0~49)MPa
100MPa
100MPa
70MPa
98.1MPa
(0~100)MPa
(0~70)MPa
(0~98.1)MPa
4.Cable Connection
Blank
Standard connector   Equivalent to IP40
W
Waterproof connector   Equivalent to IP56
S
Pigtail Equivalent to IP54
T
Waterproof terminal box type Equivalent to IP55
*Applicable only when analog output is A6.Cable not included
5.Power
4
DC24V(±10%)
5
DC12V(±10%) *Not available when analog output is A5.
6.Length(Cable)
2m
2m Standard
3m
3m
5m
5m
10m
10m
□□m
Other lengths
*Contact our sales office for other cable lengths.


More info and price please contact marketing@wmablog.com

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