Digital Measuring Devices
Welcome to our comprehensive category of measuring devices and instruments, where you’ll find a wide array of essential tools designed for accurate and reliable measurements across various industries and applications.
Our collection includes temperature meters, digital multimeters, voltmeters, ammeters, oscilloscopes, IC testers, LCR meters, tachometers, and much more. These high-quality instruments are engineered to provide precise measurements, ensuring accuracy and efficiency for your projects, experiments, and professional needs.
Perfect for electronics, electrical engineering, and scientific applications, these measuring instruments are indispensable for tasks such as troubleshooting circuits, analyzing waveforms, and monitoring electrical performance.
Browse our diverse range of measuring instruments today and equip yourself with the right tools to achieve accurate, dependable results in your work. Whether you’re working on a complex project or performing routine maintenance, we have the instruments you need to get the job done right.
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Endoscopes & Microscopes
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Digital LCR Meters
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Measurement Probes and Clips
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Digital Clamp Meters
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Digital Multimeters
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Digital Voltage, Current and Frequency Meter
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Other Measuring Instruments
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SOLD OUT
1600X HD USB Digital Microscope
BOSI Tools
$20.02Features: CATEGORY SPECIFICATIONS Product Type USB Inspection Camera / Digital Microscope Magnification Up to 1600× (varies by use) Camera Resolution Up to 1280×720 (HD) Photo Resolution Up to 2560×1920 Video...- SKU:
- PEQWS28
$20.02 -
ThermoPro TP30 Digital IR Thermometer (-50°C ~ 550°C)
ThermoPro
$38.50Features: CATEGORY SPECIFICATIONS Product Name Infrared Thermometer (IR Temperature Gun) Brand ThermoPro Model Number TP30 Device Type Non-Contact Infrared Thermometer Measurement Range -50°C to 550°C (-58°F to...- SKU:
- PETOO48
$38.50 -
SOLD OUT
20A 75mV FL-2 Current Meter Shunt Resistor
diymore
$1.77Features: CATEGORY SPECIFICATIONS Product Type Ammeter Shunt Current Range 2A – 4000A Accuracy Class Class 0.5 Output Voltage Drop 75 mV (at rated current) Overload Capacity 120% of rated current for 2 hours Operating...- SKU:
- PEUSB71
$1.77 -
SOLD OUT
250V 100A Digital Power, Energy, Voltmeter & Ammeter Monitor
TMEiC
$15.40Features: CATEGORY SPECIFICATIONS Product Type AC Digital Power Meter (Panel Type) Display Functions Voltage, Current, Power, Power Factor, Energy, Frequency (6-in-1) Material PC flame-retardant housing Display Mode Full-screen...- SKU:
- PEODE38
$15.40 -
TP101 Digital Thermometer
BOSI Tools
$3.85Features: CATEGORY SPECIFICATIONS Product Name Digital Kitchen Probe Thermometer Device Type Food / Kitchen Temperature Sensor Probe Material Food-grade 304 stainless steel Probe Diameter 4 mm Sensor Type High-precision chip sensor...- SKU:
- PETOO96
$3.85 -
SOLD OUT
600X 3.6MP 4.3inch HD LCD Display Microscope
BOSI Tools
$50.05Features: CATEGORY SPECIFICATIONS Product Type USB Inspection Camera / Digital Microscope / LCD Digital Microscope Display 4.3-inch HD LCD screen (on selected models) Magnification Up to 1600× (varies by model, typically 1×...- SKU:
- PETOO47
$50.05 -
HTC-1 Thermometer Hygrometer Meter Alarm Clock
BOSI Tools
$5.39Features: CATEGORY SPECIFICATIONS Product Name Digital Temperature & Humidity Monitor Device Type Indoor Environmental Monitor Temperature Range -50°C to 70°C Humidity Range 10% – 90% RH Temperature Resolution 0...- SKU:
- PETYA78
$5.39 -
DL8003 12-240V AC.DC digital test pen
BOSI Tools
$3.47Features: CATEGORY SPECIFICATIONS Product Name Voltage Tester Screwdriver Device Type Non-Contact Electrical Tester / Phase Detector Test Voltage Range 12V – 250V AC/DC Detection Type Phase line, neutral line, ground, and break...- SKU:
- PEYUD85
$3.47 -
FY-12 Mini LCD Digital Thermometer/Humidity
BOSI Tools
$3.85Features: CATEGORY SPECIFICATIONS Product Name Digital Temperature & Humidity Meter Device Type Compact Environmental Sensor Temperature Range -50°C to 70°C Temperature Accuracy ±1°C Humidity Range 10% – 99%...- SKU:
- PETYA64
$3.85 -
SOLD OUT
UNI-T UT33 C+ Digital LCR Multimeter
UNI-T
$16.94Features: CATEGORY SPECIFICATIONS Model UNI-T UT33C Brand UNI-T Product Type Compact digital multimeter Display Type Digital LCD display Display Size Large LCD screen Range Type Auto / manual ranging Sampling Speed 3 times per...- SKU:
- PETOO51
$16.94 -
SMD IC test hook clip Logic Analyzer
Electro
$2.31Features: CATEGORY SPECIFICATIONS Product Type Logic Analyzer Test Hook Clips Function Used for connecting IC chips, pins, and circuits for logic analysis Compatibility USB 24M, 8-channel (8CH) logic analyzers Pin Count 10-pin tool Ease of...- SKU:
- PEYYT53
$2.31 -
Uni-T Test Lead CAT III 1000V/CAT IV 600V 20A
UNI-T
$6.93Features: CATEGORY SPECIFICATIONS Product Type Multimeter Test Leads Condition 100% Brand New, High Quality Material PVC / Silicone Cable Length 110 cm Probe Color Gold-plated (gilded) Handle Type Silicone handle Tip Type Sharp contact...- SKU:
- TPEWWW21
$6.93 -
SOLD OUT
UNI-T UT372 Non-Contact Tachometers
UNI-T
$73.15Features: CATEGORY SPECIFICATIONS Product Name Non-Contact Tachometer Brand UNI-T Model Number UT372 Device Type Photoelectric Digital Tachometer RPM Measurement Range 10 – 99,999 RPM RPM Accuracy (10–99 RPM) ±(0...- SKU:
- PETOO79
$73.15 -
SOLD OUT
UT333S Temperature Humidity Meter
UNI-T
$36.96Features: CATEGORY SPECIFICATIONS Product Name Mini Digital Temperature & Humidity Meter Brand UNI-T Model Number UT333S Device Type Portable Environmental Sensor Temperature Range -10°C to 60°C (14°F to...- SKU:
- PETOO21
$36.96 -
Unit UT-202+ Digital Clamp Multimeter
UNI-T
$44.66Features: CATEGORY SPECIFICATIONS Product Type Digital Clamp Meter Model UNI-T UT202+ Measurement Technology True RMS (assumed standard for UT202 series) Design Clamp-type (non-contact current measurement) Portability Compact, durable,...- SKU:
- TPETOO55
$44.66 -
UNI-T UT353 Sound Level Meter
UNI-T
$34.65Features: CATEGORY SPECIFICATIONS Product Name Mini Digital Sound Level Meter Brand UNI-T Model Number UT353 Device Type Sound Level Meter (Decibel Meter) Measurement Principle Converts ambient sound into electrical signals Display...- SKU:
- TPETOO39
$34.65 -
SOLD OUT
UT-203 Digital Clamp 3 3/4 Ohm DMM DC AC Multimeter
UNI-T
$47.74Features: CATEGORY SPECIFICATIONS Product Type Digital Clamp Meter Display Count 3999 counts Design Clamp-type multimeter Color Red and Grey Portability Compact handheld design Basic Measurement Functions PARAMETER RANGE BEST...- SKU:
- PETOO8
$47.74 -
UNI-T UT890C Digital Multimeter
UNI-T
$33.88Features: CATEGORY SPECIFICATIONS Display Count 6000 counts Range Type Manual range Measurement Technology True RMS Safety Rating CAT II 1000V / CAT III 600V Operating Temperature 0°C – 40°C Design Color Red and...- SKU:
- TPETOO24
$33.88 -
UNI-T UT52 Digital Multimeter
UNI-T
$42.35Features: CATEGORY SPECIFICATIONS Product Series UT50 Series (3½ digit DMM) Display Count 1999 max display Measurement Technology Dual-slope A/D converter (LSI circuit design) Design Type Stable, high-reliability handheld...- SKU:
- TPETOO65
$42.35 -
UNI-T UT306S Digital Infrared Thermometer
UNI-T
$23.10Features: CATEGORY SPECIFICATIONS Product Name UT306 Series Infrared Thermometer Type Non-contact Infrared Thermometer Measurement Mode Infrared, non-contact Temperature Units Celsius (℃) / Fahrenheit (℉) Display High-contrast EBTN display...- SKU:
- TPETOO41
$23.10