No.1738-00
CO2 Monitor Mini
SK-40CTH
JAN code : 4974425401284
Calibration : Available
JCSS Accredited Calibration : Available
SK-40CTH is a CO2 monitor to alert the necessity of ventilation in addition to temperature and humidity.
Measurement of CO2 level is an effective method to discover bad ventilation in public spaces.
RoHS compliant
Instruction manual
■ Guide to Infection Prevention -Ventilation- (Japanese only)
Specifications
| Cat. No. | 1738-00 | |
| Product name | CO2 Monitor Mini | |
| Model name | SK-40CTH | |
| Measuring range | CO2 level | 400 to 5000 ppm |
| Temperature | 0.0 to 50.0°C | |
| Humidity | 10.0 to 95.0%rh | |
| Dew point | −28.1 to 49.0°C by calculation | |
| Accuracy | CO2 level | ±(5%rdg+50) ppm (400 to 3000 ppm) ±7%rdg (other) |
| Temperature | ±0.6°C (20.0 to 40.0°C) ±1.0°C (other) | |
| Humidity | ±5.0%rh (40.0 to 70.0%rh, 20 to 30°C) ±7.0%rh (other) | |
| Resolution | CO2 level | 1 ppm |
| Temperature | 0.1°C | |
| Humidity | 0.1%rh | |
| Dew point | 0.1°C | |
| Sampling time | Approx. 10 sec. (normal mode) Approx. 60 sec. (eco mode) | |
| Operation ambient | 0 to 50°C, less than 95%rh without condensing | |
| Power | AAA alkaline battery x3 | |
| Battery life | 6 months (normal mode) Approx. 1 year (eco mode) if buzzer beeps for 1 minute a day | |
| Material | ABS resin (case), acrylic resin (front panel) | |
| Dimensions | 86 (W) x 86 (H) x 26 (D) mm | |
| Weight | 121 g including batteries | |
| Standard accessories | AAA battery x3 Antitheft hook set x1 Wall mount attachment x1 | |
Factory calibration is available only for temperature and humidity.
