Gain Express
Showing 37–48 of 59 results
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Professional Cab-349 Cable Tester & Wire Tracer for Ethernet, Telephone, and Network Cabling with Audio Feedback
Sale! Original price was: $42.90.$28.60Current price is: $28.60. Add to cart -
Reb-32ATC Digital Refractometer for High-Sugar Solutions — 0–32% Brix Range, 0.2% Resolution, ATC Calibration, Ideal for Homebrewing, Wine, Brandy, Fruit Juices, Soft Drinks & Produce Testing
Sale! Original price was: $28.90.$19.27Current price is: $19.27. Add to cart -
REC-200ATC Tri-Scale Clinical Refractometer with Automatic Temperature Compensation for Serum Protein, Urine Specific Gravity, and Refractive Index
$19.90 Add to cart -
Replacement remote sensor for wireless weather stations—measures temperature and humidity with precision
Sale! Original price was: $33.90.$22.60Current price is: $22.60. Add to cart -
SA-1397 Portable Digital Salinity Meter – 0–199.9 ppt Pen-Style Salt Analyzer
$19.90 Add to cart -
SNS CO2 Tubing Kit – Flexible Drilled Distribution Tubing for Indoor Grow Rooms, Greenhouses, and Hydroponic Setups | Compatible with CO2 Regulators and Controllers
Sale! Original price was: $43.90.$29.27Current price is: $29.27. Add to cart -
SRT-6223 Digital Surface Roughness Tester with 0–800 µm Profiling Range
$19.90 Add to cart -
T31 Compact OBD2 Scanner for Diagnosing Trouble Codes on OBD-II and EOBD Vehicles with Multilingual Support
$19.90 Add to cart -
T41 OBD-II Diagnostic Scanner for Automotive Vehicle Troubleshooting
$19.90 Add to cart -
TA611B-R Dual-Channel Thermocouple Thermometer with K/J Probe Support for Independent T1 & T2 Temperature Monitoring
Sale! Original price was: $35.90.$23.93Current price is: $23.93. Add to cart -
TC-8100 Portable Digital Dust Monitor — PM2.5 & PM10 Air Quality Tester with AQI Readings and 999-Point Data Logging
Sale! Original price was: $262.90.$87.63Current price is: $87.63. Add to cart -
THE-291 Infrared Forehead Thermometer – Non-Contact Body Temperature Reader with Color LCD, Fever Alert, and Memory Storage
$19.90 Add to cart
Showing 37–48 of 59 results