... -service digital gas meter (LCD display)Specifications:A,SBL digital flow meter,intelligent flow meter,gas flow meter,liquid flow meter,steam flow meter etc ... anti-acid, corrosion resistant, portabilitySBL target flowmeter with digital display is a completely new force induction target flowmeter ... safe and reliable.5,Wide measure range, bigger than 1:30.6,Good repeatability, generally 0.10.08% , fast ...