S380C low voltage current transformer ratio tester ratio difference angle difference polarity leakage current size

S390B wireless high voltage satellite timing remote nuclear phase current meter nuclear phase device 10V ~ 550kV voltage line

SR210 /SR211 /SR218 SR220 /SR221 /SR228 portable spectrophotometer

S323 intelligent wireless high and low voltage phase sequence phase sequence phase voltage frequency CORE Phase test

S310B fully intelligent wireless high and low voltage voltmeter low voltage and high voltage transmission line test induced voltage

S460 + intelligent equipotential tester equal resistance connection DC low resistance ohmmeter micro resistance meter

S323L, S323N non-contact phase detector can detect phase sequence without touching high-voltage exposed fire line

CM1210-200F/N/FN aluminum and iron single-use dual-purpose miniature coating thickness gauge galvanized film thickness gauge

S300 S300B wireless high and low voltage hook ammeter by super large caliber hook detector wireless receiver

S220B multifunctional double clamp intelligent phase volt-ampere performance field test current voltage power phasor phase

LH-129 infrared power meter solar film detector infrared intensity meter Weigu Energy Tester

LH-126A ultraviolet radiation meter solar film tester ultraviolet penetration rate detector transmittance barrier rate

LH-126C UV irradiometer 254nm UV UVC irradiation instrument UV tester

S380 wireless high voltage current transformer ratio tester current size ratio difference angle difference polarity

S320B wireless high-voltage nuclear phase current phase meter fully intelligent voice nuclear phase meter nuclear phase meter

LH-260 fog meter fog meter plastic transmittance meter frosted glass transmittance tester detector

LH-220 light transmittance meter light transmittance meter automobile glass light transmittance tester light transmittance inspection and measurement

VM-6370 vibration meter vibration Analyzer simultaneously display displacement speed acceleration portable vibration meter

S303H wireless high voltage fork current voltmeter test 400V, 10kV, 35kV line current voltage

LH-206 solar film tester transmittance meter

LH-216 glass transmittance instrument IR ink hole infrared UV visible light blue light transmittance tester

LH-230 high precision light transmittance meter densitometer ink OD value frosted glass light transmittance tester

S181 single-core live cable identification instrument 110kV, 220kV, 500kV cable identification flexible current clamp

LH-131 infrared radiation meter illuminometer infrared tester handheld power meter

TLD469 thermoluminescence personal dose meter dose box thermoluminescence detector dose sheet

S230B three-phase intelligent phase volt-ampere meter three-phase AC voltage current phase frequency phase sequence Power factor

S210B electric energy meter field calibrator electric energy meter online calibrator clamp power meter

LH-150 color screen brightness meter LED LCD screen TV huimeter fluorescent screen tester

S200B double clamp digital phase volt-ampere meter three-phase phase sequence Transformer wiring group inductive capacitive circuit

F62MAX digital infrared thermometer

S180 cable uncharged identification instrument flexible coil current clamp detects whether the cable is charged

S168 hook type large ammeter is also called hook type cable leakage inspection instrument hook type clamp meter AC current test

CM-1210A iron-based aluminum-based dual-purpose coating thickness gauge split high-precision coating thickness gauge CM-1210B

CS-421 spectrophotometer color difference meter portable color meter textile printing coating powder color detector

JB4020 type X, gamma radiation personal dose equivalent (rate) monitor personal dose alarm

WG60T single angle gloss meter paint ceramic acrylic surface gloss measuring instrument