TEKCOPLUS compare prices

Magnification Jewelers Eye Loupe Triplet Lens Magnifier Foldable Magnifying with UV Light...

Thermometer 4 Channels K Type Thermocouple sensor tester with Metal & Bead...

TEKCOPLUS Handheld 80mm Polariscope with Flashlight Jeweler Gemologist Gemstone Tester Tool Optics...

30x Magnification Jewelers Eye Loupe Triplet Lens Magnifier Foldable Magnifying with UV...

0.00 14.00PH Probe Electrode with BNC Cable for Water,Pool,Hydroponics,Calibration Powder,Aquarium (300 cm Electrode)

60mm Magnifier Calcite Dichroscope Two Pleochroic Colors Gemstone Identification for Gems Jewerly...

Digital Universal Battery Tester Checker for C AA AAA D N 9V...

Digital light Lux Meter with Data logging Function Measurement Range 0 to...

200cm 0-14pH Probe Test BNC Connection High Accuracy pH Electrode for Lab...

Portable Handheld Digital Manometer HVAC Air Vacuum/Gas Differential Pressure Gauge Meter Tester...

Digital pen type Oxidation Reduction Potential ORP Redox Meter Tester Sensor Probe...

Digital Sound Level Meter with Tripod Mount Back Light Display High Accuracy...

Spirit Level Angle Gauge Finder Upright Magnet 360 Inclinometer, Level, Digital Ruler...

0 100HD Shore D Hardness Durometer Digital Scale for Rubber, Tire, Plastic,...

30x Magnifier Loupe Foldable Pocket Illuminated Magnifying Tool Jewelry Jewelers 21mm and...

10x 21mm LED Loupe Jeweler Magnifier Magnification Dual 6 Lights (White) &...

Clinical Refractometer ATC Tri Scale Serum Protein 0 12 g/100ml Urine Specific...

Digital USB Datalogger Humidity/Temperature/Pressure Barometric Data Logger gauge, Plug and play, Generate...

EMF Meter Rechargeable Digital Electromagnetic Field Radiation Detector with Color Screen Display...

Window Tint Film Coating Visual Light Transmission VLT Transmittance Glass Thickness Haze...

10x Magnification Jewelery Loupe, 20.5mm Triplet Lens Achromatic Optical Glass Metal (Aluminum)...

Tri Scale Salinity,Brix,Density 1.000 1.070g/cm3 Refractometer ATC Optics, 0 10% Brix,0 100...

Optics Honey Sugar Moisture Brix Baume Refractometer ATC, Tri Scale 58 90%...

Sound Meter Decibel Level Calibator with Noise Measurement Reader Output 94db &...

Data Logging Fuction Sound Level Meter with Backlight Display High Accuracy Measuring...

4 Channel K Type Thermometer SD Card Datalogger Thermocouple Temperature With Beeper...

TEKCOPLUS 2 in 1 Kit pH & Temperature Meter Monitor 0~14.0pH Measure...

Clinical Refractometer,Tri Scale Serum Protein 2 14g/dl,Urine specific gravity 1.000 1.060SG For...

Magnification Jewelers Eye Loupe Triplet Lens Magnifier Foldable Magnifying with UV Light...

Handheld Precise Small Diffraction Spectroscope Gemstone Gem Gemelogy Gemological 55mm Length Analysis Kit