KSJ Goods From China At AliExpress

Price: $960

KSJ Brand Genuine KSJ Intelligent Gloss Meter Gauge Glossmeter RS232 DATA Memory 0~2000GU 20 60 degree High QualityGloss Meters

Alvin Instrument Seller

Price: $1060

KSJ Brand KSJ Intelligent Gloss Meter Gauge Glossmeter USB SOFTWARE Memory 60 85 degree General and low gloss surface High QualityGloss Meters

Alvin Instrument Seller

Triple Angle Glossmeters Three angle Gloss meter gauge Universal TRI-gloss Meter Gauge 20 60 85 degree

Price: $650

KSJ Triple Angle Glossmeters Three angle Gloss meter gauge Universal TRI-gloss Meter Gauge 20 60 85 degreeGloss Meters China

Alvin Instrument Seller

Price: $644.27

KSJ Brand KSJ Glossmeter Gloss Meter 60 degree 0~999 Stainless Steel aluminum oxide plate square tube metallic non-metallic surfaceGloss Meters

Alvin Instrument Seller

Price: $698.87

KSJ Brand KSJ Small Aperture Gloss Meter Gauge Micropore Glossmeter 0.0~199.9 GU for Small Spherical or Protuberant SurfaceGloss Meters

Alvin Instrument Seller

Price: $698.87

KSJ Brand KSJ Micropore Glossmeter Gloss Meter for Small Spherical or Protuberant Surface stainless steel aluminum oxide Round tubeGloss Meters

Alvin Instrument Seller

Price: $1380

KSJ Brand KSJ Intelligent Gloss Meter Gauge Glossmeter USB software Memory data report 20 60 85 degree Anti-scratch measuring windowGloss Meters

Alvin Instrument Seller

Price: $500

KSJ Brand KSJ Glossmeter Multipurpose Gloss Meter Gauge 60 degree paint paper ink film plastic Bamboo floor Tiles ceramics leatherGloss Meters

Alvin Instrument Seller

Price: $360

KSJ Brand KSJ Glossmeter Economical Universal Multipurpose Gloss Meter Gauge 60 degree High Quality all kinds of coatings surfaceGloss Meters

Alvin Instrument Seller

Price: $720.71

KSJ Brand Genuine KSJ Intelligent Single Angle Gloss Meter Gauge Glossmeter RS232 DATA Memory 0~1000GU 60 degree High QualityGloss Meters

Alvin Instrument Seller

Industrial Online Combination Cyanide ISE Ion Selective Electrode sensor probe Modbus rtu RS485 4-20mA output 0.03 to 260ppm

Price: $950

KSJ Industrial Online Combination Cyanide ISE Ion Selective Electrode sensor probe Modbus rtu RS485 4-20mA output 0.03 to 260ppmPh Meters

Alvin Instrument Seller

Free Chlorine Meter Residual CL Tester pen type pocket handheld portable simple operation easy maintenance replaceable probe

Price: $290

KSJ Free Chlorine Meter Residual CL Tester pen type pocket handheld portable simple operation easy maintenance replaceable probePh Meters

Alvin Instrument Seller

PH conductivity Sensor Transmitter Electrode probe Real Time RS485 Modbus RTU agricultural greenhouse Garden plant

Price: $252.58

KSJ PH conductivity Sensor Transmitter Electrode probe Real Time RS485 Modbus RTU agricultural greenhouse Garden plantPh Meters China

Alvin Instrument Seller

PH Dissolved Oxygen Transmitter sensor Meter controller PH and DO probe included Analog Voltage 4~20mA RS-485 MODBUS

Price: $529.62

KSJ PH Dissolved Oxygen Transmitter sensor Meter controller PH and DO probe included Analog Voltage 4~20mA RS-485 MODBUSPh Meters

Alvin Instrument Seller

Price: $360

KSJ Brand KSJ Stone Glossmeter Gloss Meter Gauge 0~199GU 60 degree Special for stone High Quality for marble granite terrazzo etcGloss Meters

Alvin Instrument Seller

Soil pH Sensor Transmitter Meter Monitor Real Time Analyzer RS485 Modbus agricultural greenhouse Garden plant

Price: $95

KSJ Soil pH Sensor Transmitter Meter Monitor Real Time Analyzer RS485 Modbus agricultural greenhouse Garden plantPh Meters

Alvin Instrument Seller

Portable pH Meter Tester analyzer Handheld lab research education

Price: $76.27

KSJ Portable pH Meter Tester analyzer Handheld lab research educationPh Meters

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Universal Three angle gloss Meter Gauge Triple Angle Glossmeters 20 60 85° in one from high to low gloss

Price: $650

KSJ Universal Three angle gloss Meter Gauge Triple Angle Glossmeters 20 60 85° in one from high to low glossGloss Meters

Alvin Instrument Seller

Digital Pen Type pH Temperature Meter Tester Waterproof pocket ATC Replaceable electrode Aquaculture Soilless cultivation School

Price: $19

KSJ Digital Pen Type pH Temperature Meter Tester Waterproof pocket ATC Replaceable electrode Aquaculture Soilless cultivation SchoolPh Meters China

Alvin Instrument Seller

Ammonia NH3 Meter Tester pen type pocket handheld portable simple operation easy maintenance replaceable membrane

Price: $561.94

KSJ Ammonia NH3 Meter Tester pen type pocket handheld portable simple operation easy maintenance replaceable membranePh Meters China

Alvin Instrument Seller

Nitrite NO2- Meter Tester pen type pocket handheld portable simple operation easy maintenance replaceable membrane

Price: $520

KSJ Nitrite NO2- Meter Tester pen type pocket handheld portable simple operation easy maintenance replaceable membranePh Meters

Alvin Instrument Seller

Glass pH electrode sensor probe Double Junction Corrosion resistant with four pin connector

Price: $59

KSJ Glass pH electrode sensor probe Double Junction Corrosion resistant with four pin connectorPh Meters

Alvin Instrument Seller

Soil pH Meter Tester Garden plant survey Digital fast easy kinds of soil Saline

Price: $216.21

KSJ Soil pH Meter Tester Garden plant survey Digital fast easy kinds of soil SalinePh Meters

Alvin Instrument Seller

Turbidity Transmitter Meter Controller Monitor Analyzer with bypass assembly Relays 4~20mA output

Price: $949.71

KSJ Turbidity Transmitter Meter Controller Monitor Analyzer with bypass assembly Relays 4~20mA outputPh Meters

Alvin Instrument Seller

Special pH conductivity dissolved oxygen sensor probe electrode membrane for AZ86031 Portable Water Quality Meter

Price: $18.82

KSJ Special pH conductivity dissolved oxygen sensor probe electrode membrane for AZ86031 Portable Water Quality MeterPh Meters

Alvin Instrument Seller