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Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment

Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment
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Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment

Product catalog summary
Overview: The document provides technical specifications and details for various indoor environment monitoring and control products developed by C.H.C. SYSTEM in Tokyo, Japan. These products are designed to measure and control indoor odor, CO2, and ozone levels to improve air quality and energy efficiency.
Product Specifications:
  • SMA-OVC-I: This device is an odor and CO2 dual sensor controller that visualizes indoor environments by measuring odor and CO2 concentrations. It aims to improve indoor air quality by controlling ventilation and deodorizing equipment automatically.
  • SMA-OVC-II: Similar to the SMA-OVC-I, this device measures ozone and CO2 concentrations. It is designed to control ventilation and ozone generators automatically, enhancing air quality and providing measures against infectious diseases.
  • OM-TS8: An ozone generator that is ceiling embedded, designed to ventilate and sterilize environments effectively. It includes settings for ozone generation and air flow.
Technical Details:
  • Both SMA-OVC-I and SMA-OVC-II use high-precision optical NDIR (non-dispersive infrared absorption) dual beam sensors for CO2 measurement, with a range of 0-5,000 ppm and accuracy within ±75 ppm or ±5% of the larger value.
  • The odor sensor converts odor intensity to a proprietary standard value ranging from 0-99.
  • Ozone measurement for SMA-OVC-II ranges from 0-0.50 ppm, displayed in 0.01 ppm steps.
  • Both devices support RS-485 Modbus RTU digital output and have built-in correction (calibration) functions.
  • Power supply for the sensors is AC/DC 24V, with a product warranty period of one year.
Usage and Applications:
  • These products are suitable for various environments such as toilets, restrooms, hospitals, nursing facilities, offices, meeting rooms, commercial facilities, event halls, and restaurants.
  • The devices are designed to operate under specific temperature and humidity conditions, ensuring no condensation occurs.
Compliance and Standards: The products comply with the Ministry of Economy, Trade and Industry's guidelines for selecting carbon dioxide concentration measuring instruments, ensuring reliability and accuracy in measurements.
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Catalog excerpts

Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment-1

Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment SMA-OVC-I Odor・CO2 Dual Sensor・Controller Measure indoor odor and CO2 concentration Achieve energy-saving by suppressing excessive ventilation Visualize indoor environment Offices/Meeting rooms Odor detection Improve indoor environment Hospitals/Nursing facilities Visualize ozone and CO2 concentration and automatically control ventilation and ozone generators SMA-OVC-II Ozone CO2 dual sensor controller Measure indoor ozone and CO2 concentration Visualize indoor Ventilate and sterilize with proper levels Hospitals/Nursing facilities (measures against infectious diseases) Related product: OM-TS8 Ozone generator/ Ceiling embedded type indoor environment Commercial facilities/Event halls *Please feel free to contact us with any questions before purchasing. Planning, Designing ,and sales: C.H.C. SYSTEM TOKYO, JAPAN

 Open the catalog to page 1
Visualize odors and CO2 concentration and automatically control ventilation and deodorizing equipment-2

Compliant with Ministry of Economy, Trade and Industry "Guidelines for Selection of Carbon Dioxide Concentration Measuring Instruments" High-precision optical NDIR dual beam sensor, built-in CO2 concentration correction (calibration) function Manufacturer's recommended retail price Power inlet for maintenance Measurement method Metal oxide gas sensor Odor sensor component From the left (MODE-UP-DOWN-ENTER) button Gas inlet (used for calibration) 7.5 Communication hole for wiring Switch （OFF/AUTO/ON） Correction (calibration) Built-in function DUAL Operates with either odor or CO2 concentration...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.