ST9617 ST6817 Digital Temperature Humidity Meter Colorful LCD Home Indoor Outdoor hygrometer thermometer Weather Station Handheld with Alarm

Models Number

ST9617

ST6817

Temperature measuring range

-10°C-50°C(-14°F-122°F)

-20°C-60°C(-4.0°F-140°F)

Humidity measuring range

5%RH~98%RH

0.00%RH-99.9%RH

Accuracy of Temperature

±1.5°C/1.8°F

±1.5°C/2°F

Accuracy of Humidity

±4%(41-80%RH)
±5%(5.0-40%RH)
±5%(81-98%RH)

±3%(20-80%RH)
other: ±4%RH

Temperature resolution

0.1°C/0.1°F

0.1°C/0.1°F

Humidity resolution

0.1%RH

0.1%RH

Refresh rate

2.5 times/second

2 times/second

Power supply

1.5V AAA*3 battery

1.5V AAA*3 battery

Auto/manual power off

Yes

Yes

°C/°F slection

Yes

Yes

Color LCD Display

Yes

Yes

Data store

No

99 units

Product size

148*52*27mm

180*60*32mm

Product weight

78g

180g

Package size

195*75*40mm

250*90*55mm

Package weight

120g

350g

Package list

1pcs device
1pcs user manual
1pcs gift box

1pcs device
1pcs user manual
1pcs cloth bag
1pcs gift box