School Lab 128mm Plastic Wall Clock Barometer

School Lab 128mm Plastic Wall Clock Barometer

Silver color or gold color  aluminum ring, ABS plastic bottom case,  plastic lens, silver color contrast hand and setting wheel.
black number in white color  dial, (dial mark design  be offer by client)                        
metal pointer with black color.                          
Range: 950~1070hPa, Accuracy: +/-5hPa(980~1040hPa);                
(Nuite size):Ø128*41mm;