BEVS1309 automatic pencil hardness tester, paint film coating hardness tester

Portable solar film tester LS163A multifunctional three-band automotive glass insulation film detector

LS173 color difference meter portable car paint color difference detector printing color difference meter

LS171 color difference meter portable plastic color difference treasure textile paint smart APP color difference meter

APERA SX816 portable polarographic dissolved oxygen meter suitable for aquaculture dissolved oxygen meter

LS200 glass thickness gauge digital hollow glass thickness gauge curtain wall glass thickness gauge

SX811-PW portable pure water pH meter LabSen803 pure water electrode drinking water pH tester

SX811-SL portable soil pH meter LabSen553 soil electrode semi-solid soil pH tester

SX811-SB portable strong alkali pH meter LabSen843 pH electrode suitable for strong alkali pH test titration

SX811-HF portable hydrofluoric acid pH meter LabSen833 electrode hydrofluoric acid solution strong acid pH value test

BEVS2808 vertical brush Resistance Tester, paint, paint, ink, leather brush resistance test tester

BEVS1605 curing coating cone bending tester

BEVS1601/11 impactor wooden parts surface paint film impactor

BEVS1303 indentation hardness tester plastic coating hardness tester 1303 indentation tester

BEVS1301 pencil hardness tester, paint film coating hardness tester

Forest UV energy meter LS130 UV tester mercury lamp curing exposure illuminometer

Linshang LS108D lens transmittance tester ir ink infrared transmittance detection instrument transmittance

LS301 insulation film temperature tester automobile explosion-proof film solar film test Display Cabinet temperature difference box

Portable solar film tester LS160A car insulation film UV detector

LS300 insulation film temperature tester automobile explosion-proof film solar film test Display Cabinet temperature difference box

LS182 solar film tester Forest car insulation glass detector explosion-proof film UV measurement SHGC

LS160 portable solar film tester car insulation film UV detector

Portable solar film tester LS163 multifunctional three-band automotive glass insulation film detector

5041 pen ORP meter regular aqueous solution ORP tester electrode replaceable ORP measuring instrument

5052 pen seawater salinometer, seawater salinity tester, suitable for regular water solution salinity detection

5051 pen salinometer, hydroponics, aquaculture, swimming pool and hot spring water solution salinity tester

APERA PH60F-Z Bluetooth flat pH tester pH/temperature test mobile phone APP pen pH meter

APERA PH60-Z Bluetooth pH tester pH/temperature test mobile APP data management pen pH meter

LS223 coating thickness gauge anti-corrosion coating paint thickness measuring instrument iron and aluminum dual-purpose probe

LS172 color difference meter portable car paint color difference detector printing color difference meter

LS220 car paint thickness detector iron and aluminum dual-purpose car paint film instrument

LS172B Forest color difference meter portable car paint color difference detector printing color difference meter

BEVS2801 automatic Scratch tester paint Film Coating Test tester

ORP5 functional ORP pen meter water solution ORP tester, such as hydroponics and aquatic products, IP67 waterproof

PH5F functional flat pen pH meter flat pH electrode suitable for surface and small amount of sample pH tester

SX620 pen precision pH meter regular water solution pH tester, water quality pH value analysis