Product Information

SIGMA is constantly investing in R&D to develop our own products that can not be imitated by developing our own technology. Professional SIGMA engineers are ready to visits customer to help design a complete sensors and we are trying to provide the most proper sensors depend on customer's requests.

MODEL  VSG-001B

Features & Benefits

•  Overvoltage & Reverse Voltage Protection

•  EMC Protection

•  Small Size Package

Applications

•  Automotive Industry

•  Medical Industry

•  Defense Industry

•  Hydrogen Fuel-Cell Industry

•  General Industry

Installation

•  A pressure sensor must be installed so that pressure port is directed downwards. The tolerance of inclination is up to 90 degrees from the vertical axis in any direction. Please use it put on the pressure port side down.

Dimension

Description

• Parts Information

①Connector : 3pin

②Wire : Urethane

③Cover : Acetal

④RTV Silicon : Silicon

⑤HEX Housing : SUS303

** Connector housing and terminals are  

    designed to mate with YEONHO connector,  

    SMH250-03

• Coding

①Data Code

②Customer ID

Specification

• Physical Description

   Pressure Range 0 to 1 bar[g]

   Proof Pressure ----------------- 1.5 * F.S

   Burst Pressure ------------------ 3.0 * F.S

   Accuracy ----------------------- ±0.25%* F.S

   Total Error Band

    -20℃ ~ 85℃------------------ ±2.5% of Span

   Operating Temperature------- -20℃ ~ +85℃

   Storage Temperature---------- -30℃ ~ +100℃

• Pressure Connection

   Outside Thread : PF 1/4

• Housing Material

   SUS303 [HEX 24]

• Electrical Data

   Supply Voltage  -------------------- 5.0 VDC

   Output Voltage

     Low Pressure ---------------------- 0.5 VDC

     Full Scale Pressure --------------- 4.5 VDC

   Supply Current------------------- Max. 10 mA

   Overvoltage Protection ------------- 16 VDC

   Reverse Voltage Protection------  -14 VDC

   EMC Protected