GR-303 Termo-Hygrometer Hygrometer Hytro-Thermometer Thermo-Hygrometers Psychrometer Moisture & Humidity Analyzer 303

GR-303 Termo-Hygrometer Hygrometer Hytro-Thermometer Thermo-Hygrometers Psychrometer Moisture & Humidity Analyzer 303

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Quick Details

Model Number:: GR-303

Temperature measure range:: -20C~50C

Temperature resolution:: 0.1C

Temperature accuracy:: +/-0.1C

Color:: \

Quick Details

Warranty:: 1

Place of Origin:: Guangdong, China

Brand Name:: Graigar

Model Number:: GR-303

Temperature measure range:: -20C~50C

Temperature resolution:: 0.1C

Temperature accuracy:: +/-0.1C

Color:: \

GR-303 Termo-Hygrometer Hygrometer Hytro-Thermometer Thermo-Hygrometers Psychrometer Moisture & Humidity Analyzer

Instruction manual for 302
1. Time, date display.
2. Time alam clock every day.
3. 12/24 hours system clock.
4. ℃/℉ temperature display.
5. Relative humidity and comfort display.
6. Temperature and relatve humidity trend display.
7. Max/min temperature and relative humidity display.
8. Temperature measure range: -20℃ to 50℃.
9. Temperature resolution: 0.1℃
10. Temperature accuracy;±1℃.
11. Humidity measure range: 10%RH to 95%RH.
12. Humidity resolution:1%.
13. Humidily accuracy: ± 5%
14. Measuring period: 20 sec.
15. Power, 1.5V (AAor 7# bttery),

Instruction manual for 303
1. ℃/℉ temperature display.
2. Relative humidity and comfort display.
3. Temperature and relative humidity trend display.
4. Max/min temperature and relative humidity display.
5. Temperature measure range: -20℃ to 50℃.
6. Temperature resolution: 0.1℃
7. Temperature accuracy: ± 1℃.
8. Humidity measure range: 10%RH to 95%RH.
9. Humidity resclution: 1%.
10. Humidity accuracy: ± 5%
11. Measuring period: 20 sec.
12. Power. 1.5V (AAAor 7# battery).

Instruction manual for 303C
1.Time display.
2.Time alarm clock every day.
3. 12/24 hours system clock.
4. ℃/℉ indor/outdoor temperature and relative humidity display.
5. Max/Min indoor/outdoor temperature and relative humidity display
6. Temperature measure range:
indoor temperature measure range:-50℃(-58℉ )~+70℃(+158℉ );
outdoor temperature measure range:-50℃(-58℉ )~+70℃(+158℉).
7. Temperature resolution:0.1℃
8.Temperature accuracy: ± 0.1℃
9.Temperature Measuring period: 10 sec
10.Humidity measure range: 10%~99%RH
11. Humidity resclution: 1%.
12. Humidity accuracy: ± 3%RH(50%RH-80%RH)
± 5%RH(10%RH-50%RH,80%RH-99%RH)
13.Humidity Measuring period: 10 sec.
14.Power 1.5V(AAAor 7# baltery).

Instruction manual for 304
1. Time, datle display.
2. Tme alamdockevery day.
3.12/24 hours systemdock .
4. ℃/℉ Indoor /outdoor temperature display.
5. Indoor /outdoor temperature trend display.
6. Max/min Indoor /outdoor temperature display.
7. Temperalure measurerange. -20℃ to 50℃.
8. Temperature resolution.0.1℃.
9. Termperature acouracy: ± 1℃.
10 Measuring period 20sec
11 Power 1.5V(AAAor 7# baltery).