Sato Keiki Seisakusho Comfort Navigation CO2 Monitor SK-50CTH No.1737-00

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ●Measurement range●▼CO2 concentration: 200-5000ppm●▼Temperature: 0.0-50.0℃●▼Humidity: 10.0-95.0%rh ●Measurement accuracy●▼CO2 concentration: ±5%rdg or ±50ppm, whichever is greater (200 to 3000ppm), ±7%rdg (other than those listed on the left)●▼Temperature: ±0.6℃ ( 20.0~40.0℃), ±1.0℃ (other than those listed on the left)●▼Humidity: ±5.0% rh (40.0~70.0% rh　at 20~30℃), ±7.0% rh (other than those listed on the left) ●Resolution●▼CO2 concentration: 1ppm●▼Temperature: 0.1℃●▼Humidity: 0.1% rh●Sampling●▼CO2 concentration: 1ppm●▼Temperature/humidity: Approx. 2 seconds ●Buzzer volume: Approx. 64dB (at a distance of 10cm) ●Using environment conditions: 0 to 50℃ 95% rh (no condensation) ●Power supply: DC5V 500mA (USB Type C) ●Materials: Case/ABS resin, Panel/Acrylic resin ●Dimensions: Approx. W226 x H152 x D45mm ●Weight: Approx. 450g ●Accessories: Instruction manual x 1, USB cable (3m) x 1, AC adapter x 1