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temperature measurement range: -20~50 celsiushumidity measurement range: 10%rh~90%rhmeasurement error:+-1.5 celsiusthe product is a cartoon hygrometer with the timingfunction , it is a pointer type, pleasing in appearancebeautiful, suitable for student laboratories, libraries,hospitals, computer roo...
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straight glass thermometermeasurement range: -40~+50(℃)measurement error: 0.02package:color boxqty:120pcs/ctnmeas:57*43*57cmgw:22kgs
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