KCO2-SD Duct CO2 Sensors And Measuring Transducers
İlan No: | #00236714 |
Kategori: | Gaz Sensörü |
Marka: | S+S Regeltechnic |
Model Tipi: | KCO2-SD |
Ürün Tipi: | Satılık |
Ürün Durumu: | Sıfır |
Menşei: | Türkiye |
Teslim Durumu: | Stokta Var |
Konum: | Seyrantepe Mah. / Kağıthane / İstanbul |
Satış Detayı: | Görüşülür |
Satıcıyla iletişim kur
Power Supply:
- Voltage: 24 V AC ⁄ DC (± 10 %)
- Power Consumption: < 1.5 W ⁄ 24 V DC typical; < 2.9 VA ⁄ 24 V AC typical; Peak current: 200 mA
Sensor:
- Type: Optical NDIR sensor (non-dispersive infra-red technology)
- Calibration: Manual calibration via zero button for KCO2 - SD; Automatic calibration (fixed) for KCO2 - SD; Automatic calibration (deactivatable via DIP switches) for KCO2 - W
Measuring Range:
- Multi-range switching (selectable via DIP switches):
- 0...2000 ppm
- 0...5000 ppm
Output:
- KCO2 - SD: 0 -10 V (fixed)
- KCO2 - W: 0 -10 V or 4...20 mA (selectable via DIP switches), working resistance < 800 Ω
- Offset Potentiometer: ± 10 % of the measuring range
Relay Output:
- KCO2 - SD: Without changeover contact
- KCO2 - W: With potential-free changeover contact (24 V / 1 A), switchpoint adjustable
Measuring Accuracy: Typically ± 30 ppm ± 3 % of measured value
Temperature Dependence: ± 5 ppm per °C or ± 0.5 % of measured value per °C (whichever is higher)
Pressure Dependence: ± 0.13 % per mm Hg
Long-term Stability: < 2 % in 15 years
Gas Exchange: By diffusion
Warm-up Time: Approx. 1 hour
Ambient Temperature: –10...+60 °C
Response Time: Approx. 1 minute, minimum flow rate 0.3 m / s (air)
Electrical Connection: 0.14 - 1.5 mm2, via screw terminals
Housing:
- Material: Plastic, UV-resistant, polyamide (30 % glass-globe reinforced)
- Color: Traffic white (similar to RAL 9016)
- Housing Dimensions:
- Tyr 1 without display: 72 x 64 x 37.8 mm
- Tyr 1 with display: 72 x 64 x 43.3 mm
- Housing Cover: Transparent
Cable Connection: Cable gland, plastic (M 16 x 1.5; with strain relief, exchangeable, max. inner diameter 10.4 mm) or M12 connector according to DIN EN 61(optional on request)
Protective Tube: PLEUROFORMTM, polyamide (PA6), with torsion protection, Ø 20 mm, NL = 202.5 mm (optionally 100 mm), vmax = 30 m/s (air)
Process Connection: Via flange made of plastic (included in scope of delivery)
Protection Class: III (according to EN 60 730)
Protection Type: IP 65 (according to EN 60 529) - Housing tested, TÜV SÜD, Report No[ PHONE HIDDEN ] (Tyr 1) - Housing in the built-in state (permeable PLEUROFORM: IP 30)
Standards: CE conformity, electromagnetic compatibility according to EN 61 326, EMC Directive 2014 ⁄ 30 ⁄ EU
Optional: Display with illumination, two-line, cutout approx. 36 x15 mm (W x H), for displaying the Actual CO2 content and for setting the switchpoint
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