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Tekcoplus
Discover a wide selection of high-quality tekcoplus products.
Digital K-Type Thermometer with Dual Channels 4 Thermocouples (Wired & Stainless Steel), Handheld Desktop High Temperature Kelvin Scale Sensor Tester Temperature Range -50~1300°C (-58~2372°F)
$253
20x Foldable Pocket Magnifier Jewelers Loupe with UV and LED Light for Jewelry, Rocks, Coins, and Antiques - Illuminated Magnifying Tool for Eye, Stamps, Watches, Hobbies, and Gems
$193
TEKCOPLUS CO2 Meter Portable CO2 Detector Digital CO2 Monitor with Alarm Function Carbon Dioxide Temperature and Humidity Meter, NDIR CO2 Sensor Indoor Air Quality Monitor for Home Office Grow Room
$1884
H2S Monitor H2S Gas Detector Portable Hydrogen Sulfide Detector Gas Leak Detectors & Alarms Electrochemical H2S TK338PLUS Meter Single Gas H₂S Sensor Poisoning Alarm with Clip and LCD Screen Backlight
$759
2 in 1 Temperature pH Monitor Meter Tester Sensor test Kit 0~14.0 pH Automatic Buffer Recognition BNC electrode Probe for Hydroponics Aquarium Lab Testing Food Drinking Water pH of saltwater/seawater
$355
Polariscope LED Light with Glass Rotatable Filters, Jewelry Polarizer Tester Magnifier Gem Identification Tools for Bench Use Moissanite,Amethyst,Diamonds,Gemstone (Desktop Polariscope)
$953
10x Jewelers Loupe, Illuminated Magnifying Glass, Portable Pocket Reading Magnifier with 25mm with LED Focused Eye Loupe Magnifier for Gems,Coins, Interchangeable Reticle Scale (4 Scale Glass)
$349
Floating Smart Digital Pool Thermometer - 6-in-1 Bluetooth Water Meter, IP67 Waterproof, Tests EC, Salinity, pH, ORP, Temperature, Chlorine for Swimming Pools, Hot Tubs, Ponds
$541
CO2 Controller Carbon Dioxide Controller Air Quality Monitor CO2 Meter with Day and Night Control Relay Function, NDIR Sensor Probe Cable, CO2 Detector for Plant, Grow Room, Green House, Garden, Home
$1143
3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC
$305
30x Magnification Jewelers Eye Loupe Triplet Lens Magnifier Foldable Magnifying with UV Light for Gems, Jewelry, Coins, Stamps, etc (30x + UV & White LED Light)
$277
TEKCOPLUSDigital Pen Type Salinometer Salinity Temp Meter - Accurate Water Quality Monitoring for Various Applications
$459
Handheld 80mm Polariscope with Flashlight Jeweler Gemologist Gemstone Tester Tool Optics Dark Field Hastings Loupe Magnifier
$429
Temperature Humidity Meter, Dual Display Digital Thermometer Hygrometer Monitor with ℃/℉ Selection, LCD Backlight, Data Hold and Max/Min Function for Indoor/Outdoor
$193
10x Magnification Jewelery Loupe, 20.5mm Triplet Lens Achromatic Optical Glass Metal (Aluminum) Body Black Frame Hexagonal Design Kit Set Jewelry Pocket Magnifying Tool
$252
TEKCOPLUS Soil Tester,Soil pH Meter 3-in-1 Soil Test Kit for Moisture, pH/Light Meter Plant Tester,Farm, Lawn, Indoor & Outdoor, Herbs & Gardening Tools, (No Battery Needed) with FREE GLOVES
$219
Digital 3in1 pH/ORP/Temp Meter Water Quality Tester with ATC Replaceable Detachable Electrode Probe for Aquarium, Laboratory Test, Hydroponics Water,Pool Testing Tool
$26
Chelsea Filter Emerald Aquamarine Sapphires Beryl Green Blue & Red Gemstone Gem Jeweller Tools
$219
4 Channel K Type Digital Thermometer Thermocouple, Handheld Temperature Meter Tester with Metal & Bead Probes, 50~1350 °C (-58~2462°F)- High Temp Meter Accurate Temperature Measurement
$405
Digital PH Meter 0.0-14 pH Pocket Size Pen Type Measurement Range for Household Drinking, Pool and Aquarium Water, Hydroponics PH Tester Portable Kit Design with ATC ±0.1pH Measurement(BLACK PH METER)
FREE
