Vacuum Products

KVC as a vacuum measuring instrument specialized company aiming to become a leading company in 21stcentury control and measurement industry

KP350B NT Pirani Vacuum Gauge

KP350B NT Pirani Vacuum Gauge

Flameproof enclosures ( Ex db II C T6 Gb ) Vacuum Gauge

Measurement Range
1.0E-04 to 1500Torr

Display unit
Torr, Pa

Application Sensor
KVC350BNT PIRANI GAUGE

Optional : interface
RS485 ASCⅡ, RS485 ModBus

Flameproof Enclosure Approval ( Ex db II C T6 Gb ) - Korea Gas Safety Corporation
Specitification downloadDownload
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KP350B NT Pirani Vacuum Gauge is a module type, compact design, and is the first vacuum gauge in Korea to obtain explosion-proof approval.

This product is optimized for use in environmentally hazardous processes.

It measures vacuum values ​​and uses output to control various systems and pressures to improve performance and productivity.

 

 

 

Key Feature 


-KP350B NT Pirani Vacuum Gauge is a Combined Vacuum Gauge made using Module Pirani & Piezo.


-It features a compact design and a pressure-resistant explosion-proof structure. It is a vacuum gauge with precise measurement, excellent reproducibility, and durability. 


-This is a Vacuum Gauge that uses a Piezoresistive Silicon Sensor to improve accuracy in the atmosphere area and can measure vacuum over a wide area.


-CE certified

 

 

Need help?

Contact an Applications specialist by sending an email to KVC or Call 032-234-3030


※ ​How to choose the Best Product

 

Product Specification 

- Controller Specification

 

 Measuring Range for Air and N2

 1.0E-4 ~ 1500 Torr

 Operating Temperature

 - 20 ~ 40 ℃

 Storage Temperature

 - 40 ~ 85 ℃

 Case Material

 Aluminum 

 Compliance 

 Flameproof enclosures ( Ex db II C T6 Gb ) 

 Display 

 4 Digit LED, Status LED 

 Set Point Relays

 2 Point SPST ( 1A / 30VDC, 0.5A / 125VAC ) 

 Analog Output

 Log scale ( 0 ~ 7.18 Vdc ) / Lin Scale ( 0 ~ 10 Vdc ) 

 Digital Interface

 485 ASCII / 485 MODBUS 

 Power Required

 DC 24V / 200 mA 

 Weight

 1500g ( With sensor ) 

 


- Sensor Specification


 

 Sensor Type

 NTA PIRANI Gauge ( KVC310 - XX ) 

 Sensor Materials

 Piezo resistive silicon sensor with SUS housing

 Gold Plated tungsten or Platinum  

 Internal Volume

 5 cm

 Gauge Bakeout Temperature

 150 ℃ Maximum, NON - operating

 Case Materials

 304 Stainless steel, borosilicate glass, Kovar

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