BestDealPlus
  1. Home
  2. All Categories
  3. Tools
  4. Measurement & Analysis Instruments
7.83Hz Schumann Wave Generator Ultra Low Frequency Pulse Generator Audio Resonator for Improving Sound Sleep with MiNi USB Cable
US $ 6.04
US $ 12.08
-50%
(4.8)
1/5/10Pcs XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage
US $ 2.40
US $ 2.49
-3%
(4.5)
Tuya WiFi Smart Online PH OPR Controller Wifi Water Quality Tester Water Tester Monitor Analyzer for Aquariums Pool Hydroponics
US $ 77.96
US $ 155.91
-50%
(4.9)
For 3 2 Portapack For Expansion Board ABS Plastic Housing For Porta Pack Radio With Screws Kit Screw Accessories
US $ 8.66
US $ 17.32
-50%
(5.0)
ANENG ST209 Digital Multimeter Clamp Meter 6000 counts True RMS Amp DC/AC Current Clamp tester Meters voltmeter 400v Auto Range
US $ 25.44
US $ 50.87
-50%
(4.9)
WD165 0.5X WD120 0.7X Trinocular Microscope Barlow Objective Lens Zoom Stereo Microscopio Camera Auxiliary Objective Lens
US $ 8.19
US $ 17.81
-54%
(4.9)
652F Auto Digital Tire Inflator Pressure Gauge LED Display Tyre Deflator Gage with Dual for Head Chuck Rubber Hose Fitting
US $ 5.83
US $ 8.71
-33%
(5.0)
Mini Level Gauge High-precision Horizontal Vertical Measure Metric Ruler Protractor Home Portable Magnetic Pocket Level Gauge
US $ 5.95
US $ 11.90
-50%
(4.9)
Microscope 60-120x Lab Handheld Microscope Battery Powered Microscope With LED Light Kids Science Microscope
US $ 6.99
US $ 13.98
-50%
(4.9)
Wider Contour Gauge Duplicator With Lock 6/10 Inch Profile Shape Copy Tool Template for Curved Shapes
US $ 16.93
US $ 33.86
-50%
(4.9)
Dn40 1.5 Inch Turbine Flowmeter Water Flow Sensor Flow Meter Flow Rate Control 5-150L/Min
US $ 14.20
US $ 23.28
-39%
(5.0)
A19F-Flexible Electrode Holder 30Cm Arm Length Adjustable Swivel Laboratory Electrode Mounting Bracket
US $ 32.24
US $ 43.57
-26%
(5.0)
APM130 Digital Light Energy Meter Quantum PAR Meter High Precision Light Intensity Tester PPFD Measurement for Plants Greenhouse
US $ 86.17
US $ 172.34
-50%
(4.9)
DUOYI DY294 digital transistor DC parameter tester Capacitance withstand voltage value Field-effect transistor detector
US $ 32.90
US $ 65.80
-50%
(5.0)
Garden PH Meter Sunlight 3in1 Soil PH Tester Garden Flowers Soil Moisture Sensor Plants Acidity Humidity PH Monitor Detector
US $ 6.14
US $ 12.29
-50%
(4.9)
Centimeter Inch Keychain Tape Measur Retractable Double Scale Soft Cloth Ruler Delicate Plastic Retractable Ruler
US $ 1.60
US $ 2.54
-37%
(5.0)
4400W 20A EMI Filter Purifier AC 110V 220V Power Supply Filtering Noise Suppressor Electromagnetic Interference Audio Amplifier
US $ 13.95
US $ 14.83
-5%
(5.0)
Air Condition Gauge Set For R410A R22 R134a R404A Refrigerants Manifold Gauge Manometer Valve 800psi/500psi with Visual Mirror
US $ 14.39
US $ 28.77
-50%
(4.9)
8x18650 Power Bank Case PD 22.5W 45wFast Charging LED Screen Transparent Battery Storage Box USB+Type-C Port For Smart Phone
US $ 9.61
(4.8)
Non-contact Voltage Tester 12-1000V AC /DC Pen Circuit Electric Indicator Wall Tool With Flashlight Buzzer
US $ 5.37
US $ 10.74
-50%
(4.9)
PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter
US $ 5.53
US $ 11.05
-50%
(4.9)
Digital PH/TDS Meter Automatic Calibration 0.01 and TDS Tester Titanium Probe Water Quality Test Monitor Aquarium Pool
US $ 7.53
US $ 15.05
-50%
(4.9)
10pcs Mini Loupe Fresnel lens Transparent High-definition Children's Magnifying Glass 3X Pocket Handheld Magnifier Newspaper
US $ 1.13
US $ 1.86
-39%
(5.0)
Battery Voltage Testers ANENG BT173 Lithium Ion Batteries Bar/Value Dual Display Detector 18650 21700 12V 23A Electronics Tools
US $ 4.92
US $ 9.85
-50%
(4.9)
YIZHAN IMX678 Industrial Camera 4K Ultra HD HDMI Type-C Electronic Digital Microscope Accessories Freeze Contrast Repair Tools
US $ 110.24
(4.3)
Eyoyo 5.0" inch LCD 3-48X portable Digital Magnifier lupa Electronic video Reading Aid Portable with HDMI 1080 i60 & AV Output
US $ 108.75
US $ 236.40
-54%
(4.9)
Magnetic Pole Identification Pen Portable Magnet Pole Detector Lightweight Safe 862M Fast for Coil Test for Polarity Check
US $ 20.80
US $ 44.26
-53%
(5.0)
AA58 10PCS Ceramic B9A Silver-Plated 9Pin Vacuum Tube Socket Panel Chassis Mount for ECC81 ECC82 ECC83 EL84 6922 Vacuum Tube
US $ 5.86
US $ 10.65
-45%
(5.0)
Microscope LED Ring Light Illuminator Lamp For Microscope Circle Light Industrial Microscope Camera Light source EU Plug
US $ 8.48
US $ 18.45
-54%
(4.9)
Cleqee P5004 2pcs Quick Test Hook Clip Insulated Test Probe with 4mm Socket Professional High Voltage Electrical DIY Accessories
US $ 8.87
US $ 18.86
-53%
(5.0)
Kapro 10cm Belt Clip Magnetic Cast Aluminum Bubble Level Red Vision High Precision Construction Spirit Level Gauge Leveling Tool
US $ 19.03
(5.0)
Wireless Bluetooth BBQ Probe Thermometer for Kitchen & Barbecue - Accurate Food & Meat Temperature Measurement
US $ 23.80
US $ 47.60
-50%
(4.9)
NEWACALOX Soldering Third Helping Hand 3X Magnifier PCB Holder Soldering Station With 5Pcs Flexible Arms Welding Repairing Tool
US $ 15.84
US $ 31.67
-50%
(4.9)
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester Multi-Parameter EU Plug
US $ 19.13
US $ 38.27
-50%
(5.0)
1/2pcs 12V Car Battery Tester Alternator Tester Automotive,Battery Checker Analyzer to Check Alternator Battery Charging System
US $ 5.35
US $ 10.71
-50%
(4.9)
Level Tripod Stand Telescoping Level Line Leveling Bracket Telescopic Tripod
US $ 22.28
(5.0)
Brake Resetting Gauge Tool 6.5-14.25in Double Scale Stainless Steel Brake Drum Measuring Resetting Tool Brake Reset Meter
US $ 23.47
US $ 47.91
-51%
(5.0)
Portable Par Meter Light Intensity Gauge Multipurpose for Office Garden Home
US $ 112.26
US $ 139.54
-19%
(5.0)
Rechargeable Handheld Magnifier 3 Lighting Modes Illuminated Magnifying Glass with LED Light for Seniors Reading Repair
US $ 9.08
US $ 18.91
-52%
(4.7)
30-260x160 ultra-high-definition ultra-high magnification new zoom binocular 80-caliber telescope non-infrared
US $ 76.83
US $ 153.66
-50%
(5.0)
NEW RTK GPS Quick Release Adapters For Leica Trimble Poles prism Poles surveying instruments
US $ 16.43
(5.0)
Combination Square Carpentry Tool Multifunctional T Ruler for Carpenter
US $ 21.29
US $ 22.86
-6%
(5.0)
ANENG GN803 Gas Leak Detector Handheld Methane Combustible Gas Testers Portable Gases Concentration Analyzer Meter Leakage Tools
US $ 17.97
US $ 39.06
-54%
(4.9)
Automotive Machine Leak Detector Vacuum Leak Tester
US $ 175.09
(5.0)
10Pcs Diagnostic Tools Multimeter Test Lead Extention Back Piercing Needle Tip Probes Autotools Automotive Kit Machine 0.7MM
US $ 4.46
US $ 8.92
-50%
(4.9)
1.5m/1m Tripod For Laser Level Automatic Self 360 degree Leveling Measure Building level Construction Marker Tools LS'D Tool
US $ 6.95
US $ 12.64
-45%
(5.0)
New 3GHz NanoVNA V2 Vector Network Analyzer Shortwave Antenna Analyzer HF VHF UHF Nano VNA 10KHz -3GHz
US $ 57.61
US $ 115.22
-50%
(4.9)
HOT
Tungfull Headband Magnifier Head-mounted Hands Free Magnifying Glasses Loupe Visor For Electronics Watch Repair Jewelry
US $ 18.32
US $ 26.17
-30%
(5.0)
Iron Shell Bar Air Pressure Gauge Double Scale For Air Compressor 9.5/13mm (1/8, 1/4 Bsp) Thread 0~180PSI, 0~12Bar Dia 40/50mm
US $ 4.30
(5.0)
Cleqee CKT004 multimeter test lead kit test cable 4mm banana plug with crocodile clip wire perforation probe for electrical test
US $ 14.59
US $ 29.17
-50%
(4.9)