Buy Testing & Measurement Tools for Precision Work
Explore our wide range of Testing & Measurement Tools designed for professionals and hobbyists alike. From Airflow & Air Quality meters to Temperature & Humidity sensors, find the perfect tool to ensure accuracy in your projects. Whether you're in industrial, scientific, or DIY settings, our selection meets the highest standards for reliability and precision. Shop now for the best deals on top-quality measurement equipment.
Found 180 items
Thermal Imaging Devices
Night Vision Master AI Thermal Camera 300 meters detection range for living organisms
$585.13
- Specifications
- Model: NV300
- Detection Range: 300 meters for living organisms
- AI Detection: AI recognition for life warning
- Scene Warning: Human, vehicle, animal detection, distance measurement, smart safety judgement
- Response Time: 0.1 second
- Resolution: 256x192
- Super Resolution: 512x384
- NETD Sensitivity: 35mK high sensitivity
- Image Algorithm: Exclusive Razor X image algorithm set
- Operating Temperature: -20°C to 80°C
- Protection Level: IP69K, high pressure water and dust resistance
- Pseudo Color Modes: 9 types
- Storage: Built in 1G, 8G, supports 64G TF card for video storage
- Environmental Response: Auto adaptation to surroundings, automatic screen brightness adjustment
- Defogging: Supported
- Specifications
- Brand: KAIWEETS
- Model: KTI-K01
- Resolution: 256x192
- Temperature Range: -4°F to 1022°F
- Battery Capacity: 2100mAh
- Waterproof Rating: IP54
- Screen Size: 3.5inch
- Connectivity: Wi-Fi
- Specifications
- Brand: Sense
- Model: 12000
- manufacturer: Sense
- part_number: 12000
- item_weight: 1.81 pounds
- product_dimensions: 7.9 x 7.6 x 7.4 inches
- country_of_origin: Mexico
- color: Orange
- style: Sense
- pattern: Monitor
- voltage: 110120 Volts
- item_package_quantity: 1
- included_components: Sense monitor
- batteries_included: No
- batteries_required: No
- date_first_available: September 11, 2017
- Specifications
- Brand: KAIWEETS
- Model: KTI-W01
- IR Resolution: 256x192
- Temperature Range: -4°F to 1022°F
- Battery Capacity: 3500mAh
- Waterproof Rating: IP54
- Specifications
- Brand: SIEMENS
- Model: INHEM1216
- manufacturer: SIEMENS
- part_number: INHEM1216
- item_weight: 4.8 pounds
- product_dimensions: 1.1 x 5.71 x 2.76 inches
- country_of_origin: USA
- item_model_number: Smart Home
- size: for Real Time Electricity Monitoring and Metering
- color: White
- item_package_quantity: 1
- included_components: Energy Monitor, Wire Harness, 200A CTs, 50A CTs, Wifi Assy, Wire Nuts, Splicing Wires
- batteries_required: No
- Specifications
- Brand: Emporia
- Model: Gen 3
- Certification: UL Listed, CE Listed
- Installation: Circuit Panel, Clamp-on Sensors
- Supported Systems: Single phase, Single-split phase, 2-wire systems, 3-wire systems, 3-phase, 4-wire Wye systems with earthed neutral
- Warranty: 1-year
- WiFi Requirement: 2.4 GHz with Internet Connection
- Data Accuracy: ±2%
- Data Retention: 1 second data retained 3 hours, 1 minute data retained 7 days, 1 hour data retained indefinitely
- Specifications
- Brand: HAYEAR
- Resolution: 4K UHD, 1080P Full HD
- Frame Rate: 120fps
- Sensor Type: CMOS
- Mount Type: C Mount
- Application: Industrial, Phone Repair, Soldering
- Specifications
- Brand: UNI-T
- Model: UTi690A
- Resolution: 120*90
- Temperature Range: -20~400℃
- Connectivity: USB
- Design: Handheld
Temperature Measurement Tools
Infrared Thermometer with Automatic Sterilization Dispenser Infrared Thermometer
$181.21
- Specifications
- Model: YAD-001
- Type: Infrared Thermometer, Sterilization Dispenser
- Mounting Type: Tripod Mount
- Operation: Automatic
Non-Contact Temperature Measurement
Infrared Thermometer and Automatic Infrared Sensor Sterilization Dispenser with Tripod Mount Holder
$181.21
- Specifications
- Model: YAD-001
- Type: Infrared Thermometer, Sterilization Dispenser
- Operation: Non-contact, Automatic
- Mounting: Tripod Mount Holder
- Use Case: Home, Office, Public Spaces
Energy Measurement Tools
Emporia EMV3A-2P-8 SAFETY YOU CAN TRUST WITH UL CERTIFICATION
$164.99
$154.99
- Specifications
- Brand: Emporia
- Model: EMV3A-2P-8
- part_number: EMV3A-2P-8
- item_weight: 3.3 pounds
- product_dimensions: 10 x 5 x 5 inches
- style: whole home monitor with 8 circuit sensors
- material: Gen 3
- item_package_quantity: 1
- batteries_included: No
- batteries_required: No
- electrical_system_requirements: single-phase up to 240VAC line-neutral; single, split-phase 120/240VAC; and three-phase up to 415Y/240VAC (no Delta)
- Specifications
- Brand: BREATHE
- Model: BTL40001
- Style: Modern Aesthetic
- Power Source: Corded Electric
- Color: White
- Product Dimensions: 1.4"D x 2.8"W x 3.3"H
- Item Weight: 4 ounces
- Compatible Devices: iOS devices running v11.0 or later, Android devices running v6.0 or later
- Sensor Type: TVOC
- Manufacturer: Breathe Tech Ltd
- Part Number: BTL40001
- Batteries: 1 Lithium Ion batteries required. (included)
- Voltage: 3.7 Volts
- Included Components: Airmonitor Plus, Charging Cable, User Guide
- Batteries Included: Yes
- Batteries Required: Yes
- Battery Cell Type: Lithium Ion
- Date First Available: March 1, 2024
- Specifications
- Brand: Tuya
- Model: PT02
- Sensors: Particle sensor, TVOC sensor, NDIR CO2 sensor
- Connectivity: Wi-Fi
- Calibration: Automatic, Manual
- Ports: RS485, Relay
- Display: Large LCD
- Specifications
- Brand: Tuya
- Model: WIFI Smart CO2 Meter
- Features: CO2 Monitoring, TVOC Monitoring, PM2.5 Monitoring, PM1.0 Monitoring, Temperature Sensor, Humidity Sensor, WIFI Connectivity, Includes EU Smart Plug
- Connectivity: WIFI
- Compatibility: Tuya App
Precision Weighing Scales
High Capacity Electronic Weighing Scale High precision measurement
$105.09
$121.27
- Specifications
- Material: High strength aluminum alloy
- Maximum Weight Capacity: 90kg (198lb)
- Display: Digital LCD
- Measurement Units: lb, ounce, kg
- Power Consumption: Low
- Specifications
- Model: Air Quality Monitor 01
- Measurement Parameters: AQI, CO2, HCHO, TVOC, PM0.3, PM1.0, PM2.5, PM10, Temperature, Humidity
- Battery: 2000mAh, 6-7 hours continuous use, 3-4 hours charging time
- Connectivity: Tuya app integration, Real-time data monitoring, Alerts and notifications
- Display: Large colorful screen, Real-time data display, Color-coded indicators
- Specifications
- Brand: youyeetoo
- Model: N100
- package_dimensions: 0.98 x 0.98 x 0.78 inches
- item_weight: 0.48 ounces
- manufacturer: youyeetoo
- country_of_origin: China
- item_model_number: N100
- is_discontinued_by_manufacturer: No
- date_first_available: June 20, 2023
- model: N100
- Specifications
- Lens Size: 8mm
- Resolution: HD
- Screen: Portable
- Use Case: Automotive Repair, Industrial Inspection
Temperature Measurement Tools
Non-contact Forehead Infrared Thermometer Handsfree operation
$53.41
- Specifications
- Display Size: 2.8 inch LCD
- Measurement Technology: Infrared
- Operation Mode: Handsfree, Non-contact
- Sensor Type: Light-sensitive distance sensor
- Specifications
- Brand: BSIDE
- Model: U1
- Type: Digital Clamp Multimeter
- Functions: Electric Tester Pen, LED Flashlight, DC AC 100A Pliers, T-RMS Current
- Measurement Range: DC AC up to 100A
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: THE BSIDE
- Model: U1
- Type: Digital Clamp Multimeter
- Current Measurement: DC AC 100A
- Features: T-RMS Current, LED Flashlight, Electric Tester Pen
- Specifications
- Brand: BSIDE
- Model: S20
- Display: Color screen
- Counts: 9999
- Functionality: Auto Range
- Type: Electromagnetic Radiation Detector, Multimeter
- Specifications
- Brand: RSH
- Type: CO2 Detector
- Connectivity: WiFi
- Compatibility: Alexa, Tuya Smart Home
- Features: Carbon Dioxide Detection, Temperature Monitoring, Humidity Monitoring
- Usage: Indoor, Greenhouse, Smart Home
- Specifications
- Brand: Adamson
- Model: Hybrid Scale
- Product Dimensions: 15.35 x 11.81 x 1.26 inches
- Item Weight: 3.42 Pounds
- Batteries: 3 AAA batteries required (included)
- Date First Available: January 3, 2024
- Country of Origin: China
- Specifications
- Brand: TEMPer
- Model: TEMPer2
- Connectivity: USB
- Waterproof: Yes
- Use Case: Aquarium Monitoring, Homebrewing, Scientific Applications
- Specifications
- Model: DM6802B
- Type: Digital Thermometer
- Sensors: Two K-Type
- Accuracy: High
- Design: Portable
- Specifications
- Sensor Type: K-Type
- Display: Digital
- Portability: Portable
- Specifications
- Brand: BSIDE
- Model: A40
- Type: Digital Multimeter
- Features: Infrared Temperature Testing, Non-Contact Electric Volt Pen, AC/DC Dual Mode, NCV VFC Alarm
- Usage: Professional, DIY
- Specifications
- Brand: NOYAFA
- Model: Jms13
- Detection Parameters: PM2.5, HCHO, TVOC, Temperature, Humidity
- Display: Big LCD display screen
- Alert System: Buzzer indication for HCHO exceeding standard
- Measurement Technology: Mie Scattering Acceleration Measurement, Temperature and Humidity Compensation Calibration
- Sensor Technology: Independent Sensor with AI Intelligent Computing, Semiconductor gas sensor, TVOC detection module
- Algorithm: Intelligent Calibration and detection with SEN Algorithm
- Design: 3D convection hole design, Bracket design
- Specifications
- Brand: ANENG
- Model: 682
- Type: Smart VA Reverse Multimeter
- Functions: AC/DC Ammeter, Voltage Tester, Ohm Diode Tester
- Power Source: Rechargeable Battery
- Use Case: Electrician Tools, DIY Projects
- Specifications
- Brand: ANENG
- Model: AN8009
- Display Count: 9999
- Measurement Types: AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Temperature
- Safety Features: NCV (Non-Contact Voltage), Overload Protection
- Additional Features: True RMS, Backlight, Data Hold, Auto Power-Off
- Specifications
- Brand: UNI-T
- Model: UT353
- Measurement Range: 30~130dB
- Type: Sound Level Meter
- Portability: Mini, Portable
- Specifications
- Brand: BSIDE
- Model: A10
- Display Type: EBTN Color Display
- Measurement Range: 9999 True RMS
- Functions: DC/AC Voltage, Capacitance, Ohm, Diode, NCV, Hz, Live Wire Tester
- Specifications
- Brand: ANENG
- Model: ST211
- Display Type: Large Color Display
- Counts: 6000
- Measurement Type: True RMS
- Integration: Intelligent Manual and Automatic
- Specifications
- Brand: ANENG
- Model: 622B
- Type: Digital Multimeter
- Display Count: 9999
- Measurement Capabilities: DC/AC Voltage, Current, Resistance, Capacitance
- Current Measurement: 10A
- Features: True RMS, Auto-ranging, Laser Lamp, Auto Power-off
- Specifications
- Brand: ANENG
- Model: A3008
- Display Type: Color Reverse Display
- Counts: 6000
- Voltage Detection: Non-contact
- Sensor Type: Auto Intelligent
- Specifications
- Brand: ANENG
- Model: AN113D
- Type: Digital Multimeter
- Display Counts: 6000
- Measurement Capabilities: AC/DC Voltage, AC/DC Current, Resistance, Diode Continuity, Temperature
- Features: True-RMS, Auto Measure
- Specifications
- Waterproof: Yes
- Resolution: High
- Size: Mini
- Specifications
- Brand: UNI-T
- Model: UT12E/UT12M
- Voltage Range: 24V-1000V
- Detection Type: Non-contact
- Design: Compact, Portable
- Specifications
- Model: GM550
- Measuring Range: -50 to 550 degrees Celsius
- Technology: Infrared
- Measurement Type: Non-contact
- Display: Easy-to-read
- Specifications
- Brand: ANENG
- Model: 622A
- Type: Digital Multimeter
- Measurement Range: DC/AC Voltage, Current, Resistance, Capacitance
- Features: Auto Range, True RMS, Laser Lamp, 10A Tester
- Display: Digital
- Specifications
- Brand: ANENG
- Model: A3007/8
- Type: Digital Multimeter
- Functions: True RMS, Voltage Test, Phase Sequence
- Display: LCD with Backlight
- Additional Features: Flashlight, NCV Detection, Auto-off
- Included Accessories: Multiple Accessories
Temperature Measurement Tools
Intelligent Temperature Measuring Magnetic LCD Digital Display Automatic Mixing Cup
$22.68
- Specifications
- Model: JB-01
- Type: Mixing Cup
- Display: LCD Digital
- Features: Temperature Measurement, Automatic Mixing, Magnetic
- Specifications
- Brand: ANENG
- Model: A3005B Pro
- Type: Digital Multimeter
- Design: Smart Pen Type
- Configuration: Standard, High
- Specifications
- Brand: ANENG
- Model: A3005D
- Display Type: VA Color Display
- Detection Technology: NCV Induction Technology
- Power Saving Feature: Auto Shutdown
- Portability: High Portability
- Specifications
- Brand: ANENG
- Model: A3005D
- Display Type: VA Color Display
- Features: Auto Shutdown, Non-Contact Line Wiring Detection, NCV Induction Technology, High Portability
Temperature Measurement Tools
Wireless Waterproof Thermometer with Long Probe Wireless connectivity
$17.56
- Specifications
- Connectivity: Wireless
- Waterproof: Yes
- Probe Length: Long
- Usage: Coffee Brewing, Baking, Cooking
- Specifications
- Brand: Youpin
- Model: 3X Smart Gravity Sensor Handheld Magnifier
- Magnification: 3X
- LED Lights: 45
- Brightness Adjustment: Auto
- Sensor: Gravity
- Lens Material: Optical Glass
- Specifications
- Brand: ANENG
- Model: A3003
- Display Counts: 4000
- Voltage Testing: AC/DC up to 600V
- Features: NCV Detection, Resistance Testing, Capacitance Testing
- Specifications
- Brand: ANENG
- Model: AN8205C
- Type: Digital Multimeter
- Measurements: AC/DC Voltage, Current, Resistance, Temperature
- Display: LCD with Backlight
- Included Accessories: Thermocouple
- Specifications
- Material: Stainless steel
- Waterproof: Yes
Temperature Measurement Tools
High Temperature Measuring Probe Type Electronic Thermometer High temperature measurement
$10.41
- Specifications
- Model: TM902C
- Type: Electronic Thermometer
- Measurement Range: High Temperature
- Design: Probe Type
Temperature Measurement Tools
Electronic Thermometer with Large Screen Digital Display Large screen digital display
$10.25
- Specifications
- Display Type: Digital
- Screen Size: Large
- Design: Hangable
- Measurement Type: Electronic
- Specifications
- Model: XH-W3001
- Type: Temperature Controller
- Display: Digital LED
- Compatibility: Arduino
- Sensor Type: NTC
- Applications: Cooling, Heating
Temperature Measurement Tools
High Temperature Measuring Probe High temperature measurement
$8.92
- Specifications
- Type: Electronic Thermometer
- Measurement Range: High Temperature
- Design: Probe Type
Signal Pulse Generators
LCD Digital PWM Signal Generator Versatile Signal Generation
$9.09
$99.04
- Specifications
- Signal Types: Square wave, Rectangular wave
- Frequency Range: 1Hz-150KHz
- Voltage Range: 3.3V-30V
- Modes: PWM mode, PULSE mode
Temperature Measurement Tools
LED Thermometer Detector Sensor Probe Digital thermometer monitor
$7.74
- Specifications
- Temperature Range: 50~110C
- Power Supply: 12V
- Display Type: LED
Temperature Measurement Tools
Electronic Touch Screen Digital Display Household Food Thermometer Touch screen digital display
$5.76
- Specifications
- Display Type: Touch screen digital display
- Waterproof Rating: IP65
- Usage: Household
- Compatibility: Milk, Coffee, Water
Electrical Safety Tools
Multi-function Type-C / USB-C Tester Charger Detector Digital Voltmeter Ammeter Voltage Meters
$4.59
- Specifications
- Brand: KEWEISI
- Type: digital voltage measuring instrument
- Voltage: 4-30V
- Current: 0-5.1A
- Power: 0-155W
- Internal temperature: 0-80 degrees
- Timing: 0-99 hours
- Grouping: Groups 0-9
- Ambient temperature: 50 (degree C)
- Size: 5.3x2.6 cm
- Specifications
- Working temperature: 0-60 degree C
- Measurement range: 0.00-14.00PH
- Resolution / accuracy: 0.01PH
- Battery: 2x1.5V (LR44) button batteries
- Calibration method: (4.01 / 6.86 / 9.18) three-point calibration
- Product size: 15.5x3.1x1.7cm
- Weight: 49g