gmd20-–-thiet-bi-do-co2-–-vaisala.png

GMD20 – Thiết bị đo CO2 – Vaisala – Song Thành Công

 

Tên: GMD20 – Thiết bị đo CO2

Model: GMD20

Nhà sản xuất: Vaisala

Đại lý phân phối: Song Thành Công

[caption id="attachment_6790" align="alignnone" width="400"]GMD20 – Thiết bị đo CO2 – Vaisala GMD20 – Thiết bị đo CO2 – Vaisala[/caption]

 

Thông tin sản phẩm:

Xem them thông tin sản phẩm tại đây

 

  • The duct-mounted Vaisala CARBOCAP® Carbon Dioxide Transmitter Series GMD20 are specially designed for demand-controlled ventilation (DCV).
  • They are easy to install and require no maintenance.
  • The GMD20 transmitters use the silicon-based Vaisala CARBOCAP®
  • The simple structure and reference measurement capabilities make this Single-Beam, Dual-Wavelength NDIR sensor extremely stable and reliable. 
  • The CO2 concentration is measured inside the duct without risks for leaks or wrong flow direction affecting the measurement. 
  • In addition, the measurement accuracy is not affected by dust, water vapor and most chemicals.  5-year warranty is valid for instruments purchased in 2021 and beyond.

Các model sản phẩm:

 

Leuze

Code: PRK46C.1/4P-M12
Polarized retro-reflective photoelectric sensor, range limit 0.1 ... 30 m, LED, Red, 10-30VDC, PNP Light + PNP Dark switching, M12 4pin connector, 270° potentiometer, -40 ... 60 °C, IP67/IP69K

Leuze

Code: HT46CI/4P-M12
Diffuse sensor with background suppression, Operating range limit 0.005 ... 3 m, LED, Infrared, 10-30VDC, 1 x PNP Light switching + 1 x PNP Dark switching, M12 4pin connector, Multiturn potentiometer, -40 ... 60 °C, IP 67/IP 69K

ELEKTROGAS
 

1608.2591
VMR01OTN.G
Ev.Gas 1/4"R-OTN 24VDC 200mbar
Safety gas valve fast opening - brass

ELEKTROGAS
 

1614.5100
 VMR35-5
Ev.Gas 1"1/4R 230V 500mbar
Safety gas valve fast opening

ELEKTROGAS
 

1612.5100
 VMR2-5
Ev.Gas 3/4"R 230V 500mbar
Safety gas valve fast opening

Gefran

F063827
KE0-7-M-B07C-1-4-0-S-P-E-D70 2130A000X00
MELT SENSOR

PNR

Model: AAU 2780 T1EG
FULL CONE NOZZLE, 1" BSP BRASS

Sanyo Denki

Model: T720-012EL0
DC Servo Motor
200W, Encorder 2000P/R type

Unipulse

Model: UNLS-1KN-FG
Load cell

 

NGUYỄN VĂN TÚ

PHONE: 035 964 3939 (ZALO) - 0914 141 944

EMAIL: vantu@songthanhcong.com

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