Product Specifications
Gas alarm indicator features clear, distinct LED lights
Features a compact and lightweight design that facilitates installation.
70dB/1m internal buzzer
Easy-to-read backlit LCD display
Product Documents
NOVEL · Product and System Solutions
New Cosmos KS-7R Carbon Dioxide Detector
Gas Detectors and Industrial Measurement Instruments
Fixed Gas Detector for Carbon Dioxide, with Display
In offices, agricultural industries and production facilities, CO2 is used for management.
Detectable Gases
Fixed monitoring and alarm for carbon dioxide.
Technical Specifications
Show Technical Details
| Model | KS-7R |
|---|---|
| Target Gas | Carbon Dioxide |
| Detection Method | NDIR |
| Sampling Method | Diffusion |
| Detection Range* | 360 - 5,000 ppm |
| Indication Accuracy | 0 to +40°C (±5% of full scale) |
| (Under identical conditions) | Others: ±10% of full scale |
| Alarm Value | AL1 : 2,000ppm AL2 : 5,000ppm |
| Display | LCD 4-digit digital, 5ppm resolution (with backlight) |
| Alarm Indication | First stage: Flashing orange LED, status indicator steady orange Second stage: Flashing red LED, status indicator steady red Audible alarm: 70dB/m and above |
| External Output | Gas concentration analogue output: 4-20mA DC Gas alarm for 1st and 2nd stage: 1a volt-free Latched (standard) or non-latched |
| Compliance | CE (EMC & RoHS directives) |
| Operating Temperature/Humidity | -10 to +50 °C / 0 to 85 %RH |
| Power Supply | 24 VDC ±10% |
| Power Consumption | Normal Operation: 1W Alarm: 3W |
| Dimensions | 82 x 150 x 35 mm |
| Weight | Approx. 300g |
* Do not use the detector in locations where carbon dioxide levels are 360 ppm or below.
Gas Detection and Standards Approach
Gas detection approach: Gas type, target measuring range, alarm objective, sampling/diffusion method, sensor principle, and site atmosphere should be evaluated together. In flammable gas and explosive atmosphere applications, the EN/IEC 60079 series and relevant gas detection performance standards should be considered on an application-specific basis. These statements do not imply that the model is certified to all standards; exact compliance must be confirmed separately according to model code, target gas, and certificate version.
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Brand and support in Turkey: New Cosmos Turkey — NOVEL Ltd., New Cosmos Sole Authorised Distributor for Turkey. You can review the brand page for brand product groups, related products, and technical support details.
Notice: The technical information, product specifications and images on this page are based on manufacturer publications. The manufacturer may change specifications without notice. For current specifications or assistance in selecting a suitable product for your application, please contact NOVEL at info@novel.com.tr .
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