GS-CD-T51S Carbon Dioxide (CO2) Switch

£132.00; £132.00; (-0%)
Unit price: per

(Price excludes VAT)

Carbon Dioxide (CO2) switch with Multi-coloured LED Array CO2 Concentration indicator and 230V 8A rated relay/VFC output

Model: GS-CD-T51S

Quantity:

Subtotal: £132.00

Free Shipping Free standard shipping on orders over £500

Free Returns 30 Day Money Back Guarantee

UK company

40 years experience

Talk to our expert engineers

GS-CD-T51S Carbon Dioxide (CO2) Switch

£132.00

Quantity:

GS-CD-T51S Carbon Dioxide (CO2) Switch

£132.00

Description
Features
Specifications
Technical
Applications

Description

The GS-CD-T51S is a cost-effective wall mounted CO2 switch for ventilation control. The unit incorporates an inituitive Visual Level Indicator for Carbon Dioxide Thresholds to maintain air quality in enclosed spaces (e.g. school classrooms, offices, gymnasiums, theatres etc.).

Mains Rated Relay (230V @ 8A) output but will also work as Volt-Free Contact output.

Features

High Accuracy & Stability
Intuitive 6 LED Display
15 year recommended calibration interval
Wall mounting
Mains Powered
Monitors the range 0 to 2000ppm as standard

Specifications

Sensor Type: Non-dispersive infrared (NDIR), Gold plated optics
Measurement Range: 0-2000ppm (Factory calibrated)
Calibration Interval: Not Required (see ABC Software)
Measurement Drift: better than +/- 20ppm
Stability: Self-calibrating, <2% of FS over life of sensor (15 year typical)
Temperature Dependence: 0.2% FS per °C
Signal Update: every 4 seconds
Warm-up time: 10 minutes for maximum accuracy
Power Supply: 90 to 260Vac 50-400Hz @ < 1.5W average
Operating Conditions: 0°C to +50°C Temp, 0 to 95% RH, non condensing
On-Off-Manual Switch:
LED Displays:
Blue LED On <800ppm (indicates over ventillation)
Green LED On 800-1199ppm (CO2 levels within acceptable limits)
Yellow LED On 1200-1499ppm (CO2 levels are high - indicates under-ventillation)
Red LED On > 1500ppm (CO2 levels are very high - indicates ventillation required
Two Red LED's On > 2000ppm (CO2 levels are extremely high - indicates ventillation required)
Housing: Flame-retardant ABS
Dimensions: 87 mm x 82 mm x 27 mm (h x w x d), 75g, IP20
Outputs: Switched Live SPDT Relay 230 V 8A resistive (or Volt-free)
Contacts isolated to LVD2006/95/EC.
Output Switch Levels: User selectable at 1000 ppm (default) or 1500 ppm with hysterisis of 300ppm

Technical

Datasheet

Applications