1. Formaldehyde (HCHO) concentration measurement
2. Temperature/humidity measurement
3. Concentration grading emoticons
4. Bi-color LED backlight
5. Low battery indication and auto power off
Specifications |
Range |
Resolution |
Accuracy |
Formaldehyde (mg/m³) |
0~2mg/m³ |
0.01mg/m³ |
≤0.14mg/m³: ±25%+0.05mg/m³ |
≥0.15mg/m³: ±50%+0.05mg/m³ |
Temperature (℃) |
-10℃~50℃ |
0.1℃ |
±1℃ |
Temperature (℉) |
14℉~122℉ |
0.2℉ |
±1.8℉ |
Humidity |
0%RH~99%RH |
1%RH |
±5%RH@30%~80%RH |
±8%RH@<30%RH, >80%RH |
Features |
Auto power off |
√ |
Low battery indication |
√ |
Date and time |
√ |
Visual backlight alarm |
√ |
MAX/MIN |
√ |
Backlight |
√ |
Concentration emoticon |
√ |
General Characterisitics |
Power |
1300mAh rechargeable battery |
Display |
64.75 x 42mm |
Product color |
White and grey |
Product net weight |
230g |
Product size |
130mm x 75mm x 55.4mm |
Standard accessories |
1m USB interface cable |
Standard individual packing |
Gift box, English manual, blister |
Standard quantity per carton |
5pcs |
Standard carton measurement |
360mm x 185mm x 140mm |
Standard carton gross weight |
2.2kg |
Specifications |
Range |
Resolution |
Accuracy |
Formaldehyde (mg/m³) |
0~2mg/m³ |
0.01mg/m³ |
≤0.14mg/m³: ±25%+0.05mg/m³ |
≥0.15mg/m³: ±50%+0.05mg/m³ |
Temperature (℃) |
-10℃~50℃ |
0.1℃ |
±1℃ |
Temperature (℉) |
14℉~122℉ |
0.2℉ |
±1.8℉ |
Humidity |
0%RH~99%RH |
1%RH |
±5%RH@30%~80%RH |
±8%RH@<30%RH, >80%RH |
Features |
Auto power off |
√ |
Low battery indication |
√ |
Date and time |
√ |
Visual backlight alarm |
√ |
MAX/MIN |
√ |
Backlight |
√ |
Concentration emoticon |
√ |
General Characterisitics |
Power |
1300mAh rechargeable battery |
Display |
64.75 x 42mm |
Product color |
White and grey |
Product net weight |
230g |
Product size |
130mm x 75mm x 55.4mm |
Standard accessories |
1m USB interface cable |
Standard individual packing |
Gift box, English manual, blister |
Standard quantity per carton |
5pcs |
Standard carton measurement |
360mm x 185mm x 140mm |
Standard carton gross weight |
2.2kg |