SATO SK-40CTH CO2 Monitor Mini (400 ~ 5000 ppm)

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 (non-condensing)

Power: AAA alkaline battery ×3

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) × 86 (H) × 26 (D) mm

Weight: 121 g (including batteries)

Standard accessories:

AAA battery ×3

Antitheft hook set ×1

Wall mount attachment ×1

Manual