Logic 8 - Saleae 8-Channel Logic Analyzer (Black)

$14.99

FrequenSee HD - Spectrum Analyzer

$0.99

USB Logic Analyzer, 16 Channels, 400MHz Sampling Rate, 16G Sampling Depth, 256Mbits Memory, USB 2.0 Interface for PC Analysis on WinXP/10 Mac OS Linux (DSLogic Plus)

$35.15

Luster Leaf 1662 Professional Soil Test Kit with 40 Tests

$53.2

Luster Leaf Products 1663 80 Professional Soil Test Kit, Green

$16.99

Logic Pro 16 (Red) - Saleae 16-Channel Logic Analyzer - Compatible with Windows, Mac, or Linux - Easy to Use, Ultra-Portable, Saves Time & Frustration

$14.99

Luster Leaf 1602 Soil Kit, 20 Tests

$12.98

Sekonic C-7000 Spectrometer Spectrum Analyzer Bundle Kit - Portable Handheld Tool for Precision Color Control & Interpretation for Home, Designer's Firm, Engineering Lab & Industrial Use

$135.99

Digital Angle Finder by TickTockTools - Magnetic Mini Level and Bevel Gauge - Woodworking with Table or Miter Saw - Inclinometer - Precise Measurement Tool with LCD and Backlight - 180 Degree Rotation

$49.99

Logic Pro 16 (Black) - Saleae 16-Channel Logic Analyzer - Compatible With Windows, Mac, or Linux - Easy To Use, Ultra-Portable, Saves Time & Frustration

$14.99

Portable Color Analyzer Digital Precise Colorimeter Color Difference Meter Tester 8mm CIELAB CIELCH Display Mode DE Lab Formula

$74.99

Nix Spectro L Spectrophotometer and Densitometer- Professional Color Matching Technology, Compatibility with 200,000+ Paints, Spectral Data and Delta-E Functionality for Accurate Results

$49.45

Rigol DSA832E-TG Spectrum Analyzer,Swept Spectrum Analyzer,Frequency Range 9kHz~3.2GHz,Description 10Hz~1MHz,with Tracking Source

$168

Rigol DSA815-TG Spectrum Analyzer,Swept spectrum analyzer,Frequency Range 9kHz~1.5GHz,Description 10Hz~1MHz,With Tracking Source

$436.05

GemRed 82305 Digital Angle Finder (200mm/7-Inch Plastic Ruler)

$17.53

Handheld Color Analyzer Digital Precise Colorimeter WR10QC Precision Color Difference Meter Tester Portable Colorimeter with 4mm Aperture for Color Checking

$244.99

RF Explorer Digital Handheld Spectrum Analyzer Model WSUB1G 240-960 MHz

$421.99

Signal Generator, Multi-function LHT00SU1 Oscilloscope 2 Channel Input Virtual Oscilloscope Logic Analyzer USB Logic Analyzer

$14.99

Spectrum Analyzer, 2023 Upgraded TinySA Ultra Spectrum Analyzer with 4.0 Inch Sensitive Touch Screen, Handheld Tiny Frequency Analyzer ith 32Gb Card, 2-in-1 Signal Generator

$359.99

Luster Leaf 1612 Rapitest pH Soil Tester

$89.99

GemOro Auracle Analyzer | Accurate Compact Portable Electronic High Karat Gold & Platinum Tester | Precision Tool with Expert Professional Reading & Accuracy (2009)

$69

Luster Leaf Rapitest Soil Tester 1609CS

$27.99

Two-Way Articulating Borescope with Light, Teslong Industrial Endoscope Inspection Camera with Articulated Probe, Flexible Mechanic Fiber Optic Snake Scope Cam for Wall Automotive Engine Inspect-5FT

$139.39

Resistance OHM Meter Measuring Reader, Resistance Measuring Reader Coil Tester Wire DIY Tool for Atomizer 3V 0.01-20Ω

$289

Saleae Logic Pro 8 (Red) - Saleae 8-Channel Logic Analyzer - Compatible With Windows, Mac, or Linux - Easy To Use, Ultra-Portable, Saves Time & Frustration

$13.99

LED Spectrum Analyzer, Audio Spectrum Analyzer, Music Spectrum with Voice Sensor, RGB Spectrum Analyzer, 12 Dynamic Display x 7 Color Display with Clock Display

$185.8

Luster Leaf 1601 Rapitest Soil Test Kit (2)

$14.99

Deluxe Jeweler's Diamond & Gemstone Analyzer Tester for Diamonds Moissanites Stones Lab-Created Simulants with Stone Gauge

$209

Luster Leaf 1875 Rapitest Suncalc Sunlight Calculator

$23.48

Spectro 1 Pro Mobile Spectrophotometer - Color Matching, Visual Analysis - Portable Spectrometer for Paint Matching - Measures Reflectance Curves, Color Data with Precision. Simplify Color Analysis

$34.16

BELEY 8mm Digital Precise Portable Color Analyzer Colorimeter Color Difference Meter Tester with Color Screen Display

$22

Saleae Logic Pro 8 (Black) - Saleae 8-Channel Logic Analyzer - Compatible With Windows, Mac, or Linux - Easy To Use, Ultra-Portable, Saves Time & Frustration

$16.99

COMMFRONT 232Analyzer Bundle #S2, Advanced RS232 / RS485 / RS422 / TTL Serial Protocol Analyzer

$399

Spectro 1 Mobile Spectrophotometer for Color Matching, Visual Analysis, and Quality Control - Measure and Inspect Reflectance Curves and Color Data

$32.34

Digital Oscilloscope with 2 Channels 120Mhz Bandwidth Signal Generator 500MSa/s Sampling Rate, 2.8" LCD Backlight Display, Waveforms Storage, 3 Scan Modes, XY/YT/Roll, FFT Spectrum, Single Trigger

$165

Luster Leaf Rapitest Soil Test Kit

$8.99

Wixey WR300 Digital Angle Finder Gauge with Magnetic Angle Finder Base and Backlit Digital Display Angle Ruler - 180 Degree Digital Electronic Level Accessory for Woodworking Tools

$8.53

EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra

$8.89

Digital Electronic Level and Angle Gauge, Angle Finder with Bubble Level and Magnetic Base, High Contrast Display for All Environment, Measuring Tool for Carpentry, Building, Automobile, Masonry

$6.59

Digital Angle Finder Magnetic PT180 Table Saw Angle Finder Tool - Digital Inclinometer -4 of 90 Degree Finder Angle Cube Digital Protractor Bevel Gauge for Woodworking Micro Jig

$16.99

Digital Discovery: Portable USB Logic Analyzer and Digital Pattern Generator

$339.99

cultj Diamond Tester Pen Professional Jewelry Gemstone Tester Instrument Tool (Type DT)

$12.59

HM Digital ZT-2 Basic TDS Tester, 0-999 ppm Measurement Range , 1 ppm Resolution, +/- 3% Readout Accuracy, Black

$13.7

JLG OEM Part, KIT, Analyzer and Cable, Black (Handheld Analyzer)

$199.99

Nix Spectro 2 Spectrophotometer - Professional and Portable Color Measurement for Print, Packaging, Paint, Coatings and More

$9.16

Wire Tracer Tone Generator and Probe Kit - Network Cable Continuity Phone Line Tester - Wire Cable Tracker Telephone Line Finder Toner Signal Detector Locator Tool

$134.95

DGODRT Slide Viewer Light Box for Scan Old Slide Negative Film Scanning, A4 Ultra-Thin Light Box Scanner with 3 Adjustable Brightness, USB Powered

$59.99

Bacharach Fyrite Intech Combustion Analyzer, with CO Sensor, O2 Sensor, Probe, 4 AA Batteries and Soft-Carry Case - 0024-8511

$64

Digital Illuminance Light Meter Tester 200,000Lux Meter (18,500FC) Luxmeter Lighting Intensity Brightness Measurement Tool for Indoor Outdoor Grow Plants Film Photography lumens LED Photometer

$119

2 in 1 Handheld Oscilloscope Multimeter, 10MHz Bandwidth 48MSa/s High Sampling Professional Oscilloscope, 9999 Counts Digital Multimeter, Auto-Calibration Function, DC/AC Voltage/Current Test

$349

Digital Equalizer, Audio Spectrum Analyzer, Dual Channel 15-Band Equalizer Home Audio, Stereo Graphic Equalizer Digital MusicAudio Spectrum Analyzer, Stereo Equalizer Real Time Frequency Level Display

$209

Bacharach Fyrite InTech 0024-8523 Residential Combustion Analyzer Kit with O2 Sensor, CO Sensor, Probe, 4 AA Batteries, Rubber Boot and Hard-Carry Case

$995.48

Luster Leaf Pack of 3 Rapitest Soil Testers

$31.95

4 in 1 Digital pH Meter for Water, ±0.01 Resolution High Accuracy Tds Meter Digital Water Tester with ATC pH Tester, Water Tester for Drinking Water, Brewing, Hydroponics, Wine, Pool and Aquarium

$189.28

Luster Leaf 1601 Rapitest® Soil Test Kit

$9.02

Sattiyrch Plastic Digital Caliper with Large LCD Screen 6 Inch Millimeter Conversion Sattiyrch Electronic Vernier Caliper Measuring Tool (Plastic Digital Caliper)

$15.49

Sanliang Digital Level Angle Gauge Meter Magnetic Electronic Level Angle Finder Tool Protractor Inclinometer Woodworking Tools with Magnet for Construction, Woodworking and Machinery.

$19.99

Klein Tools 935DGGP Angle Finder, Digital Gauge with Strong Magnetic Base, Converts Between Degrees, Percent Grade, in/Ft, mm/m

$104.04

Grating Spectroscopes and How to Use Them (The Patrick Moore Practical Astronomy Series)

$65.62

DDP PROBE WITH EYE MALLEABLE (5.5")

$12.99