Environmental – Gain Express Wholesale Deals

GAM-391 Geiger Counter Nuclear Radiation Detector Handheld Dosimeter Beta Gamma X-ray Rechargeable Radioactive Monitor Tester Switchable 5 Dosage Units for Outdoor Industry Research and Personal Home Usage

Regular Price $40.90 USD

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THE-387 Smart Bluetooth Meat Thermometer 500FT Wireless Range for BBQ, Oven, Smoker, Grilling, Kitchen Food Temperature Measure

Regular Price $28.90 USD

GEM-386 Rechargeable 10X Full Metal Jeweler Optical Magnifying Glass 5 LED 5 UV Light Scale Loupe USB Charging Lens Jewelry Gemstone Magnifier Tool

Regular Price $13.90 USD

LUX-274BT Handheld Light Meter with Bluetooth Digital Illuminance Luminometer up to 200,000 Lux

Regular Price $18.20 USD

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AQM-385 Carbon Dioxide CO2 Monitor 0~5000ppm Range Large Colored LED Screen Display IAQ Meter Air Quality Tester NDIR Sensor

Regular Price $56.90 USD

AQM-388 Portable 9 in 1 Indoor Air Quality Meter CO2 Monitor Formaldehyde Detector VOC Sensor AQI Index PM2.5 PM10 and Humidity Temp with Time Display Air Monitor Test Kit

Regular Price $101.90 USD

AQM-384 Portable Gas Detector CO H₂S O₂ EX (LEL) 4 Gas Detection Gas Rechargeable Clip Sniffer with Audible Visual Vibration Alert and Voice Prompt

Regular Price $79.90 USD

PAR-380 Quantum PAR Meter Photo Synthetically Active Radiation PPFD Tester for Plant Lighting Horticulture, Research Study of Indoor and Outdoor Plants

Regular Price $85.90 USD

DOM-383 Digital Rechargeable DO Meter Dissolved Oxygen Tester with Floating Probe Long Cable Electrode, ATC

Regular Price $92.90 USD

SLM-30B Professional Sound Level Meter with Smart Bluetooth Function 20000 Datalogging Max/MIN/Hold Alarm

Regular Price $18.90 USD

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FIT-381 Professional Fuel Injector Tester DIY Diagnosis Tool Kit Automotive Gasoline Injector Tester for Identifying Stuck, Leaking, and Burnt-Out Injectors, with 4 Pulse Modes Diagnostic Tool

Regular Price $14.90 USD

WQM-369 Bluetooth 6 IN 1 Floating Monitor EC / Salinity / pH / ORP / Temperature / Chlorine Smart Meter Tester

Regular Price $36.90 USD

VAR-378 Magnetic Mini Voice Activated Recorder 64GB Recording Device with Speaker 192kbps Sound Quality Long-Lasting Battery for Car Lecture Interview Meeting Class

Regular Price $26.90 USD

HTM-382 Non-Destructive Digital Moisture Meter Colored LCD Screen Pinless Wood Moisture Tester for Drywall / Masonry / Softwood / Hardwood with Alarm Function

Regular Price $22.90 USD

LUX-331 Digital Light / Lux Meter LUX Footcandle FC Illuminance Tester 200000Lux / 20000Fc

Regular Price $13.90 USD

TL205 Digital Sound Level Meter 130dB Decibel Tester Auto Ranging A/C Weighting with LCD Backlight

Regular Price $17.90 USD

THE-373 K/J/T Datalogger Thermocouple Thermometer -200~1372°C (-328~2501°F), 4-Channel Display, Real-Time Data Logging, Audible and Visible Alarm, and ADJ Compensation

Regular Price $44.90 USD

AQM-374 Portable Hydrogen Sulfide (H₂S) Gas Detector 1500 Record Alarm Events with Audible, Visual, Vibration Alarm Function

Regular Price $70.90 USD

GEM-375 Scale Loupe Magnifier 10x Magnification LED and UV Illumination Magnifying Glass for Jeweler, Gemstone, Coins and Stamp Collector, Watch Repair

Regular Price $4.90 USD

BAT-376 Digital Battery Capacity Tester Volt Checker Load Analyzer Display Check AAA AA C D 9V 3.7V 1.5V Button Cell Household Batteries Universal Tester

Regular Price $1.90 USD