meitav-tecSensiCO PX 300                                            Sensor for measuring carbon                           ...
meitav-tec                                                      SensiCO PX 300        Electrical Diagram                  ...
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Duyar Elemanlar Sensi co px300-co-sensor

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Duyar Elemanlar Sensi co px300-co-sensor

  1. 1. meitav-tecSensiCO PX 300 Sensor for measuring carbon monoxide (CO) concentration General Features • Approval / Certification: TÜV per VDI – 2053 SensiCO PX 300 is a reliable sensor (Air treatment systems for car parking) for measuring carbon monoxide (CO) • Detection principle: Electro-chemical concentration in locations, such as a • Operation: Continuous car park, a garage, or others. • Gas entry: by diffusion • Measuring range: 0-300 ppm CO in air As CO, a dangerous poisonous gas, • Reproducibility : < 3 ppm has no smell, taste or color , it is • Response time 90: < 60 sec important to install SensiCO PX300, • Cross sensitivity: < 2% on 300 ppm CO as a total protection from CO according VDI 2053 poisoning. • Linearity: < 2% on 300 ppm CO according VDI 2053 When CO concentration exceeds • Operating temperature range: -10°C to +40°C 50 PPM, a signal to the ventilation • Humidity range: 15 - 95% relative humidity, system is activated and an alarm is non condensating sent to the car park management/ • Signal: 4-20 mA, max. load 300Ω • Connection: 2 – wire control. • Zero adjustment: Automatic, calibration free • Sensitivity adjustment: via potentiometer SensiCO PX 300 may be connected • R.F.I According EN 50 081-1 resp. EN 50 082-2 B to a self control system or to the • Filter: For dust and water protection B.M.S. (Building Management System), using its analog input. File: SensiCO PX300 Rev.1 Date: 20.8.08
  2. 2. meitav-tec SensiCO PX 300 Electrical Diagram Controller 4-20mA - IN Power Supply - 24VDC 3VA min. + + - CO Sensor SensiCO PX300 Specifications • Power Supply: 20 - 28 Vdc Scale: 0-300 ppm CO in air • Storage temperature: -20 to +50°C Weight: 150 gr. • Enclosure: IP54 Color: Green DimensionsPg.2

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