WQM-339 7in1 Pentype Tester PH / TDS / EC / ORP / Salinity / S.G. / Temperature Meter Water Tester

VAR-378 Magnetic Mini Voice-Activated Recorder | 64GB, 30-Hour Battery & MP3 Playback

SLM-336 Smart Decibel Meter | Real-Time Noise, Temperature & Humidity Monitoring

PHC-342 Smart pH & ORP Controller with Remote App Alerts & Wi-Fi Monitoring

VAR-412 Compact 1080p Body Cam with Rotating Lens, Night Vision & Motion Detection

LUX-426 Split-Probe Digital Lux Meter with Temp Sensor & Bluetooth App

AQM-434 4-in-1 Gas Leak Detector | Instant Alerts for EX, CO, H₂S & O₂

TM-214 Window Tint Meter – 0–100% VLT, 4000 Measurements, Portable & Rechargeable

GEM-522 10X Magnifying Loupe – Dual LED & UV Light, Rechargeable Scale Magnifier

88594 GLP-Compliant K-Type Thermocouple Data Logger – High-Accuracy Temperature Monitoring

PHC-402 Dual Relay Digital pH Controller | Auto Dosing with Temp Compensation

SQM-416 Waterproof Soil EC & Temperature Meter | Accurate EC, ATC & IP67

SQM-457 8-in-1 Soil Meter | PH, EC, Moisture, Humidity

STD-439R 3-in-1 Drill Dust Collector & Laser Level Bracket

KC-318 Pinless Moisture Meter | Non-Invasive & Accurate

GEM-462 Dual Magnification Loupe 10× / 25× | Precision Jewelry & Coin Inspection Tool

WQM-448 3-in-1 Waterproof pH | EC | Temp Tester | Portable Water, Food & Soil Quality Meter

LUX-485 Bluetooth Light Lux Meter | Wireless Illuminance Sensor with Data Logging

PHC-493 Smart pH / EC / Temp Meter | Online Water Quality Controller

THE-418 Digital K-Type Thermocouple Thermometer | High & Low Temp Probe

BFT-505 Brake Fluid Tester | Digital Brake Fluid Detector for DOT3, DOT4, DOT5.1

EMF-506 Digital Gauss Meter | High-Precision Magnetic Field Detector

RES-28ATC: Precision Salinity Refractometer for Food & Aquatic Applications

GEM-395: High-Quality 20x Magnification Jewelry Loupe with Optical Glass Triplet Lens

PHM-443: High-Accuracy Digital pH & Temperature Meter with Color LCD

CTM-407: Dual-Mode Paint Thickness Meter for Fe/NFe Surfaces

THE-518: Wireless Solar Pool Thermometer with RGB Display & Comfort Alerts

REC-200ATC: Precision Clinical Refractometer for Serum, Urine & RI Testing

PCM‑282 Smart Power & Energy Consumption Monitor

WTM-404 Portable Tint Meter | Measure Visible Light, UV & IR Transmittance in Seconds

WQM-504 Smart Aquarium Water Quality Monitor | 7-in-1 Real-Time Water Tester with WiFi Alerts

WQM-408 6-in-1 Water Quality Tester | TOC, UV275, EC, TDS, COD & Temp

THE-494 Mobile Infrared Thermal Imager | Smart Thermal Imaging & Temperature Measurement

PCM-340 Socket Tester | GFCI & 3-Wire Outlet Voltage & Leakage Detector

LKD‑431 Halogen Gas Leak Detector | High-Sensitivity Portable Leak Tester

GEM‑463 Darkfield Loupe Polariscope | 10× LED Gemstone Identifier

GEM‑460 LED Gemstone Polariscope | Dual‑Lens Field Gem Tester

EMF‑456 Gauss Meter | Portable Magnetic Field Tester with Data Logging

E‑314 pH Electrode Kit | 0–14 pH BNC Probe with Calibration Powders

DOM‑383 Rechargeable Dissolved Oxygen & Temperature Meter | Pen‑Type DO Tester with ATC

CLMG-7209 Foldaway Dichroscope | Portable Gemstone Pleochroism Tester

510-160 Digital Body Fat Caliper for Home Fitness

TAC-401 2‑in‑1 Tachometer (Contact & Non‑Contact RPM Meter)

SLM‑413 Wall‑Mounted/Desktop Sound Level Meter, 13″ Colored LCD, Temp & Humidity Display

SLM‑389 Wall Hanging Sound Level Meter, 13" HD Display, Data Logging, Audio/Visual Alarm

PAR‑499 Digital PAR DLI Meter, USB Data Logger for Growers, Measures PAR & Daily Light Integral

PAR-414 Full-Spectrum Quantum PAR Meter Waterproof Sensor IP68 for Reef Tank Plants PPFD Tester

MAN‑420 Digital Differential Pressure Manometer | ±50 kPa, USB Data Logging & 13 Units

LUX‑331 Lux / Footcandle Illuminance Meter, 0.1‑200,000 Lux High‑Accuracy Light Tester

LKD‑398 Natural Gas Leak Detector, High Sensitivity Combustible Gas Sniffer with Gooseneck Probe

HTM‑483 Thermo‑Hygrometer , Portable Temp & Humidity Meter — High Precision, Backlight

HTM‑482 Thermo‑Hygrometer, Data‑Logging Temp, Humidity, Wet Bulb & Dew Point Meter

GEM‑450 Jeweler Loupe, 10x–40x Rechargeable Triplet Lens with LED & UV Lighting

AQM-481 Air Quality Monitor , Real-Time PM2.5, PM10, CO2, Temp & Humidity Tracking

AQM-353 Smart WiFi CO₂ Detector, Real-Time Monitoring for Grow Rooms, Bedrooms & Wine Cellars

AQM‑356 CO₂ Controller & Monitor. Auto Day/Night Detection with 15ft Remote NDIR Sensor

AQM‑374 Portable Hydrogen Sulfide (H₂S) Gas Detector , Records 1500 Events with Multi‑Alarm Alerts

AQM‑384 Portable 4-in‑1 Gas Detector, CO, H₂S, O₂ & EX (LEL) Safety Monitor

AQM‑514 Portable Radon Gas Detector, Real-Time Radon Monitoring, Home & Workplace Safety

EMF‑427 Solar Power Meter, Sunlight & Solar Radiation Tester (W/m² & BTU)