Environmental

AQM-481 Portable CO2 Monitor with Temperature & Humidity Measurement NDIR Sensor Technology, 3-Color Air Quality Alert, Rechargeable Battery 40+ Hour Continuous Usage

Regular Price $34.90 USD

EMF-506 Digital Gauss Meter / Tesla Meter - High Precision Portable Magnetic Field Detector 0~25k Gs (0~2500 mT) Range for Magnet Testing, Motors & Industrial Applications HD Colored Display with Hall Sensor

Regular Price $34.90 USD

INC-501 Egg Incubator with Automatic Egg Turning, Temperature Control, Candler, Humidity Display, 8~18 Eggs Chicken Embryo Incubator for Hatching Chicken, Duck, Bird, Quail, Goose, and Turkey Embryos

Regular Price $37.90 USD

THE-494 Mobile Infrared Thermal Imager - Smart Thermal Imaging & Temperature Measurement Android Type C Mobile Phone Photo Video Capture Camera Thermometer

Regular Price $156.90 USD

PAR-499 Digital PAR DLI Meter Datalogger Plant Light Meter for Growers, Measures PAR & Daily Light Integral (400-700nm) Photosynthetic Light, Ideal for Hydroponics, Greenhouses & Indoor Gardening

Regular Price $44.90 USD

Digital Temperature Controller 10A Heating Cooling Control Modes Thermostat Outlet for Greenhouses, Fish Tank, Aquariums, Breeding, Brewing etc.

Regular Price $13.90 USD

Portable Spectral Illuminance Meter Light Lux Tester with Spectral Sensor Measuring CRI, CCT, Blue Light, UV Index, Temperature, Humidity

Regular Price $109.90 USD

GEM-463 Portable 10x Darkfield Loupe Gemology Magnifier Gemstone Tester 20.5mm Lens Viewing Diameter

Regular Price $18.90 USD

GEM-462 Dual Magnification Jewelry Loupe 10X and 25X Magnifier Loupe with 21mm and 8mm Lens Diameter

Regular Price $9.90 USD

GEM-461 Focusing Prism Spectroscope for Gemstone Analysis Adjustable Focus, 400-700nm Wavelength Range, Durable Aluminum Design for Jeweler, Gemologist Testing Tool

Regular Price $37.90 USD

GEM-459 Gemstone Identification 2-in-1 Tool 15x Magnifier & Jadeite Filter with 21mm Lens Diameter for Genuine Emeralds Checking, Diamonds, Jewelry, Coins, Stamps, Antiques, etc.

Regular Price $13.90 USD

TAC-455 Portable Non-Contact Tachometer 2.5~99999RPM High Precision with Analog Bar Scale and Alarm Function, Temperature Measurement for Machinery Car Motor engine Tool

Regular Price $11.90 USD

WQM-453 Water Quality Conductivity Indicator 7 LED Conductivity Level Measure 0~90us/cm with ATC and IP68 for Water Filter Monitoring, Environmental Checking etc.

Regular Price $62.90 USD

CLMG-7209_WHT Foldaway Dichroscope Gemstone Jewelry Testing Tool Lightweight and Portable Ideal for Jewelers and Gemologists

Regular Price $13.90 USD

CLMG-7209_BLK Foldaway Dichroscope Gemstone Jewelry Testing Tool Lightweight and Portable Ideal for Jewelers and Gemologists

Regular Price $13.90 USD

GEM-451_30X Magnifier 30x Mini Jeweler Loupe 18mm High-Quality Optical Triplet Lens Battery Free Inspection Ideal for Jewelers, Gemologists, Collectors and Repairs

Regular Price $8.90 USD

GEM-451_20X Magnifier 20x Mini Jeweler Loupe 18mm High-Quality Optical Triplet Lens Battery Free Inspection Ideal for Jewelers, Gemologists, Collectors and Repairs

Regular Price $7.90 USD

CAB-449 Optical Fiber Identifier 800～1700nm Wavelength with Visual Fault Locator (VFL) and Optical Power Module Function Active Live Optical Network Testing Colored Screen Display Power Meter Tool

Regular Price $71.90 USD

GEM-450_40X Jeweler Magnifier Loupe 40X with 6 UV and LED Light 22mm Optical Triplet Lens, USB Rechargeable Mini Gem Tool

Regular Price $14.90 USD

GEM-450_30X Jeweler Magnifier Loupe 30X with 6 UV and LED Light 22mm Optical Triplet Lens, USB Rechargeable Mini Gem Tool

Regular Price $13.90 USD