Pressure Transmitter

Pressure TransmitterMiniature Low Pressure Transmitter

VESX/VESZseries

50kPa~500kPa
VESX/VESZ
 *Available digital panel meters
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Gauge pressure type, compact and high-precision sensor for low pressure.
Adoption of hastelloy C22 diaphragm offers high corrosion resistance.
Quick delivery and low price.

Measured medium Water, oil, gases or other media that will not corrode Hastelloy C22 + SUS316L.
Pressure type Positive pressure can be measured.
Measured Range Rated capacity: 50~500kPa
Output type Specify among 1 to 5V, 4 to 20 mA (2wire system).

Specification

Rated Capacity(R.C.) Gauge pressure specification VESX: 50, 100, 200, 500kPa (Voltage output type)
Gauge pressure specification VESZ: 50, 100, 200, 500kPa (Currente output type)
Output Signal VESX: 1~5V (Voltage output type)
VESZ: 4~20mA (Currente output type)
Response 5msec. or less
Safe Load Resistance VESX: 1kΩ or more (Voltage output type)
VESZ: 11.5V:150Ω max. 24V:500Ω max.(Currente output type)
Non Linearity VESX: ±0.25%R.C. or less (Voltage output type)
VESZ: ±0.5%R.C. or less (Currente output type)
Hysteresis ±0.2%R.C. or less
Compensated Temperature Range
(Temperature of medium to be measured)
-10~80°C(No condensation or freezing)
Safe Temperature Range
(Temperature of medium to be measured)
-20~100°C(No condensation or freezing)
Temperature Effect on Zero Balance ±0.5%R.C./10°C
Temperature Effect on Load ±0.5%R.C./10°C
Safe Overload Rating 300%R.C.
Ultimate Overload Rating 400%R.C.
Insulation Resistance 10MΩ or more(DC50V)
Pressure Port Material SUS316L (Diaphragm assembly: Hastelloy C22)
Connection Screw Selectable: R1/4 and G1/4
Fastening Torque;Recommended 9.8N・m(G1/4)
Fastening Torque;Maximum 19.6N・m
Power VESX: DC12V or DC24V(10~32V) [12mA or less](Voltage output type)
VESZ: DC12V or DC24V [10~26.5V](Currente output type)
Weight Approx. 150g(Cable not included)
Cable 0.5SQ   Oilproof shielded cable   2m(Standard)
Accessories Operation manual (1 copy)(Specify English or Japanese.)
Test report (1 copy) P-18 4D(×1) (G screw only)

Model Selection

Model Selection
Selection Check Model Specification
1.Model VES Miniature Low Pressure Transmitter
*Refer to 4 below for the thread size.
2.Analog output - - Output type Response frequency Safe load resistance Consumption current
  X 1~5V 200Hz 1kΩ or more 12mA or less
  Z 4~20mA DC24V: 500Ω or less
DC11.5V: 150Ω or less
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3.Calibration - - Rated capacity Example of calibration range
  050 50kPa (0~50)kPa
  100 100kPa (0~100)kPa
  200 200kPa (0~200)kPa
  500 500kPa (0~500)kPa
4.Connection screw   R2 R1/4
  G2 G1/4(O-ring JIS4DP-18 included)
5.Length(Cable)   2m 2m Standard
  5m 5m Option

Learn more about external dimensions.


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