JY-2003 Type Water Quality Physical and Chemical Inspection Box

HY-3 multifunctional speed regulating oscillator

JY-2006 Baijiu quality and sanitation quick inspection box

RH-QG type illuminated full temperature oscillator

WEF (91-2) water and poison detection box (poison detection box)

THZ-82 (A) rotary water bath constant temperature oscillator

TES-1390 Digital Field Strength Meter

Detection of trichloromethane and carbon tetrachloride in drinking water

TF-2 Public Emergency Rapid Detection Box

PHS-2000 pen type acidity meter

76-1A digital constant temperature glass water bath

SK-1 type rapid mixer (vortex mixer)