The FNIRSI GC-02 nuclear radiation detector offers a sleek, portable design with high-precision Geiger-Müller counters for accurate detection of ionizing radiation (γ-rays, X-rays, etc.). Its 1.5-inch HD LCD screen displays real-time, average, max, and cumulative values. Features include alarm settings, customizable sleep/shutdown times, timed monitoring, and history viewing with up to 10 saved records. The 850 mAh rechargeable battery provides up to 6 hours of use. Compact and reliable, the FNIRSI GC-02 is perfect for on-the-go nuclear radiation detection. Features Food and Metal Detection Marble and Ore Inspection Nuclear Industry Radioactivity Detection Radioactive Medical Equipment Testing Multifunctional Real-Time Monitoring Core Technology: Geiger-Müller Counter High-Capacity 850 mAh Battery Detector: Energy Compensation GM Tube (Geiger Counter Tube) Detection Ray Types: Gamma Rays, X-Rays, Beta Rays Specifications Detection Radiation Type Ionizing radiation (γ-rays, X-rays, etc.) Detector Energy compensation GM tube (Geiger counter tube) Dose Current Rate 0.00-1000 μSv/h (1 mSv/h) Cumulative Dose Equivalent 0.00 μSv-500.0 mSv Energy Range 48 keV-15 Mev ≤±30% (for 137Cs -) Sensitivity 80 CPM/uSv (for Co-60) Dosage Unit μSv/h, μGy/h, mR/h, CPS, CPM Battery Capacity 850 mAh Alarm Method Light, Sound Languages Chinese, English, Russian, German, Japanese, Portuguese, Spanish, Korean Dimensions 106.5 x 44.5 x 25 mm Included 1x GC-02 Nuclear Radiation Detector 1x USB cable 1x Lanyard loop Downloads Manual

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The FNIRSI HRM-10 is a portable, high-precision battery internal resistance and voltage tester. This device offers true four-wire measurement and is designed for both accuracy and ease of use. It automatically measures internal resistance and voltage values simultaneously, displaying the results on its HD color screen. Users have the option to manually adjust voltage and resistance ranges to suit their needs. The device also includes a sorting mode that automatically filters the good and bad batteries based on user-set thresholds. Additionally, it supports the storage of historical data and allows for exporting measurement records in table format. Features High Measurement Accuracy Tabular Data Export Auto-Evaluate Measurement Results 8 Threshold Settings HD Color Screen Folding Stand 1000 mAh Lithium Battery Specifications Voltage Resistance Measuring range 0-100 V (DC) 0-200 Ω Accuracy ±0.5% ±0.5% Gear Automatic, 1 V, 10 V, 100 V Automatic, 20 mΩ, 200 mΩ, 2 Ω, 20 Ω, 200 Ω Instrument test signal frequency 1 Khz (AC) Rechargeable USB-C (5 V/1 A) Built-in battery 1000 mAh lithium battery User calibration Yes Sorting mode Yes History record Yes Recorded data export Yes Working environment –10°C to +45°C, relative humidity <80% Storage environment –20°C to +80°C, relative humidity <80% Dimensions 158.7 x 80.5 x 28.4 mm Weight 225 g Included 1x FNIRSI HRM-10 Internal Resistance Tester 1x Clip Test Line 1x USB-C data cable 1x Manual Downloads Manual Firmware V0.3

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The FNIRSI HS-02A is an improved version of the HS-01 soldering iron with a better grip and a shorter tip for more comfort and precision during use. It features a larger 0.96-inch IPS HD color display that allows for better visibility of settings and status. With an output power of 100 W, the HS-02A heats up quickly and reaches operating temperature in about 2 seconds. The temperature is adjustable in a range of 100-450°C (212-842°F) to meet different soldering requirements. Features Temperature: 100-450°C (212-842°F) Accurate temperature adjusting and control Fast heating CNC Metal Shell Adaptive Power 100 W High Power Protocols: PD, QC Specifications Temperature Range 100-450°C (212-842°F) Working Voltage 9-20 V Display 0.96" IPS HD Color Screen Power Supply USB-C Fast Charging Protocols PD / QC Power 100 W (max) Dimensions 180 x 20 mm Weight 61 g Included 1x FNRISI HS-02A Smart soldering iron 6x Soldering iron tips (HS02A-KU, HS02A-K, HS02A-JS, HS02A-I, HS02A-C2, HS02A-B) 1x 100 W USB-C power supply (EU) 1x DC to USB-C power cable 1x USC-C charging cable 1x Mini soldering iron stand 1x Manual Downloads Manual Firmware V1.7

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The FNIRSI IR40 is a compact, high-precision and fast distance measuring device with Bluetooth integration, rechargeable battery, USB-C charging port and app connection. Features It features a high precision of ±2 mm, up to 40 m measurement range, and an 8 cm skin-friendly feeling. With an intelligent algorithm, it will make the distance measurement in an instant. Has versatile functions, including single measurement, multiple measurements, area measurement, volume measurement, Pythagorean, second Pythagorean, front and rea reference, and unit switching. FNIRSI IR40 laser rangefinder is equipped with a ROHM acceleration sensor, realizes auto flip. Built-in 400 mAh battery, it can be charged with a USB-C charging port quickly. When fully charged, it can offer up to 3000 times of continuous measurement. It supports Android & iOS systems, and Link APP to realize functions such as data synchronization/remarks, length/area/volume calculation, floor plan drawing, real-time recording, etc. Specifications Measurement range 0.05~40 m Measurement accuracy ±2 mm Laser type 620-670 nm Measurement time 0.1~3s Resolution 1 mm Units m/ft/in Dimensions 79 x 34.5 x 19 mm Included FNIRSI IR40 Rangefinder USB cable Manual Downloads Manual Android App iOS App

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The LCR-P1 transistor tester is a high-precision, multi-functional electronic tester specifically designed for electronics engineers, technicians and enthusiasts to determine and analyze the performance and characteristics of semiconductor components such as transistors, diodes, triodes and field-effect transistors (FETs). Equipped with a 1.44-inch color screen, it enables multi-parameter measurement of various components, automatically identifies the type and pin arrangement of the tested component, simplifies the operation process and improves test efficiency. Specifications Transistor range 10 < β < 600 Capacitance Range 25 pF-100 mF Inductance range 10 μH-1000 μH Resistance Range 0.01 Ω-50 MΩ Diode Forward voltage drop <4.5 V Voltage Regulator Diode 0.01-4.5 V0.01-32 V Field-Effect Transistor JFET / IGBT / MOSFET Bidirectional Thyristor Turn-on voltage <5 VGate trigger current <6 mA IR Decoding NEC protocol IR code Display 1.44" Color Screen Power Supply 300 mAh lithium battery Battery 0.1-4.5 V Charging USB-C (5 V/1 A) Operating Temperature 0~40°C Dimensions 71 x 87 x 28 mm Included 1x FNIRSI LCR-P1 Transistor Tester 1x Replaceable test board 3x Test hooks 1x USB cable 1x Manual Downloads Manual Firmware V1.0.9

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The FNIRSI LCR-ST1 is a compact, multifunctional, and smart LCR tester that supports automatic measurements of resistance, capacitance, inductance, diode testing, and continuity. Its 1.14-inch color display combined with a convenient magnetic adsorption function enhances ease of use, while the built-in 250 mAh lithium battery ensures long-lasting performance. The device supports three frequency ranges (100 Hz, 1 kHz and 10 kHz) and offers 0.3 V and 0.6 V RMS test levels for versatile testing applications. The unique tweezer-shaped design of the LCR-ST1 is ideal for delicate tasks in confined spaces and enables fast and accurate testing of electronic components. Its light weight and portable design make it an invaluable tool for both field and laboratory use. Whether you are an experienced engineer or just starting out in electronics, the LCR-ST1 delivers reliable and accurate measurement results, allowing you to complete your tasks with greater efficiency and precision. Features Offers 3 test frequencies (100 Hz, 1 kHz, 10 kHz) and 2 test voltage levels. Features automatic component identification for faster and more reliable measurements. High-resolution 1.14-inch color display for clear readouts. Supports automatic data recording and storage. The tweezer tips are made from gold-plated brass for enhanced durability and conductivity. Specifications Resistance Range 10 mΩ – 10 MΩ Capacitance Range 1 pF – 22 mF Inductance Range 1 μh – 10 H Diode On voltage 0.7 V Frequency Test 100 Hz, 1k Hz, 10 KHz Level Test 0.3 V, 0.6 V RMS Parameter Display ESR, D value, Q value, Z value, X value Display 1.14" HD color screen Charging Interface USB-C, 5 V/1 A Power Supply Built-in 250 mAh lithium battery Auto Recognition Measurement Yes Replaceable Tweezer Head Yes Auto Shutdown Yes Data Hold Yes History Record Connect to PC to view and export Dimensions 28 x 19 x 150 mm Weight 41 g Included 1x LCR-ST1 SMD Tweezers 2x Hook Tips 1x Magnetic Patch 1x USB cable 1x Tool bag 1x Manual Downloads Manual Firmware V1.6

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The FNIRSI NVS-20 is a versatile monocular night vision device, ideal for clear observation in complete darkness or low light. It offers unlimited range in weak light and up to 300 m in total darkness. Featuring a USB port and TF card slot, it supports firmware updates and media storage. With a color screen, it performs seamlessly day or night, enabling photo capture, video recording, playback, and up to 6x electronic zoom. The NVS-20 is the ultimate tool for enhancing night vision capabilities. Specifications Electronic Zoom 6x Objective Lens Diameter 25 mm Low Light or Daytime Observation Distance 2 m~∞ Full Black Observation Distance 300 m (max) Video Resolution 4K (3840x2160) / 2K (2560x1440) / 1080FHD (1920x1080) / 720P (1280x720) / VGA (640x480) / QVGA (320x240) Photo Resolution 36MP / 32MP / 30MP / 24MP / 20MP / 16MP / 12MP / 10MP / 8MP / 5MP / 3MP / VGA IR Wavelength 850 nm Water Resistance Level IPX6 White Balance Automatic, Daylight, Cloudy, Tungsten Filament, Fluorescent ISO Auto, 100, 200, 400, 800 LCD Brightness Adjustment High, medium, and low levels Light Source Frequency 50 Hz / 60 Hz Storage 32 GB TF memory card Voltage 3.7 V Power supply 18650 internal battery Charging USB-C (5 V/1 A) Display 1.54 inch HD IPS screen Temperature −5~40°C Humidity 0-80% Languages Chinese / Traditional / English / Japanese / Italian / French / German / Russian / Spanish / Portuguese Dimensions 152 x 42 x 82 mm Weight 240 g Included 1x NVS-20 Night Vision Monocular 1x 18650 Lithium battery 1x TF memory card (32 GB) 1x USB cable 1x Manual Downloads Manual Firmware FW96675

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The FNIRSI NVS-40 is a night vision binocular designed for observing objects in pitch-black or low-light environments. It offers unlimited observation distance in weak light conditions and can reach up to 300 meters in complete darkness. The device is equipped with a USB interface and a TF card slot, enabling firmware updates and storage for photos and videos. Fully functional, it features a color screen that can be used during both day and night. Key functionalities include photo capturing, video recording, playback, and electronic zoom of up to 6x. This device serves as the ultimate auxiliary tool for extending human night vision capabilities. Specifications Drawtube Binocular Electronic Zoom 6x Magnification 500x & under Objective Lens Diameter 25 mm Low Light or Daytime Observation Distance 2 m~∞ Full Black Observation Distance 300 m (max) Video Resolution 4K (3840x2160) / 2K (2560x1440) / 1080FHD (1920x1080) / 720P (1280x720) / VGA (640x480) / QVGA (320x240) Photo Resolution 36MP / 32MP / 30MP / 24MP / 20MP / 16MP / 12MP / 10MP / 8MP / 5MP / 3MP / VGA IR Wavelength 850 nm Water Resistance Level IPX6 White Balance Automatic, Daylight, Cloudy, Tungsten Filament, Fluorescent ISO Auto, 100, 200, 400, 800 LCD Brightness Adjustment High, medium, and low levels Light Source Frequency 50 Hz/60 Hz Storage 32 GB TF memory card Voltage 3.7 V Power Supply 18650 internal battery Charging USB-C (5 V/1 A) Display 3.0" HD IPS Color Screen Temperature −5~40°C Humidity 0-80% Languages Chinese / Traditional / English / Japanese / Italian / French / German / Russian / Spanish / Portuguese Dimensions 136 x 153 x 56 mm Weight 265 g Included 1x NVS-40 Night Vision Binocular 1x 18650 Lithium battery 1x TF memory card (32 GB) 1x USB cable 1x Storage bag 1x Manual Downloads Manual

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The FNIRSI S1 portable digital multimeter can accurately measure AC/DC voltage, resistance, NCV, diode, continuity, capacitance, temperature, frequency and live wire. It is a really useful tool for solving electrical issues in industry and the home. It is suitable for household sockets, fuses, batteries (including vehicles), troubleshooting automotive circuits, charging systems, testing electronics in cars, etc. Smart Multimeter The multimeter can automatically detect AC/DC voltage, resistance and continuity, which is suitable for both beginners and professionals. Specifications AC voltage 0~1000 V ±(0.8% +3) DC voltage 0~1000 V ±(0.8% +3) Resistance 0~100 MΩ ±(1.2% +3) Capacitance 0 nF~10 mF ±(4.5% +5) Frequency 0 Hz~10 Mhz ±(0.1% +3) Temperature −20~1000°C ±(2% +5) Diode Yes Automatic OFF Yes Lighting Yes On-off buzzer Yes Auto range Yes NCV induced voltage Yes Live mode Yes Data hold Yes Analog Yes Low voltage indication Yes Max range 9999 counts Valid value 50 Hz~1 kHz Material ABS Display VA color screen Power supply via USB-C (1000 mA rechargeable lithium battery) Dimensions 143 x 75 x 19 mm Weight 135 g Included FNIRSI S1 Multimeter Tip table pen Temperature probe USB cable Manual Downloads Manual

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The FNIRSI SG-003A multi-functional Signal Generator a.k.a. Process Meter/Calibrator is a high-precision voltage/current generator and meter. The SG-003A provides highly accurate reference voltages or currents for testing and calibrating other measurement instruments like multimeters and oscilloscopes. Besides voltages and currents, the SG-003A also generates rectangular pulse signals with precisely programmable frequencies and duty cycles. Its converter mode turns the SG-003A into a precision voltage-controlled current source, or current-controlled voltage source, and even a voltage- or current-controlled frequency generator. The SG-003A is a great tool for checking your multimeter’s accuracy and precision, and for testing e.g. LEDs. Features Accuracy (voltage/current) 0.1% ±0.005 Resolution (current) 0.01 mA Frequency 0-10 kHz Resolution 5 digits Output power 24 V Display 2.4" TFT LCD (320 x 240) Dimensions 92 x 72 x 30 mm Weight 165 g Specifications Signal Range Precision Resolution Max load External power supply Active current output 0~24 mA ±(0.1% + 0.005) 0.01 mA 750 Ω Passive current output (XMT) 0~24 mA ±(0.1% + 0.005) 0.01 mA 0~30 V Voltage output 0~24 V ±(0.1% + 0.005) 0.01 V 24 V loop 0~24 mA ±(0.1% + 0.005) 0.01 mA Frequency output 0~9999 Hz ±2% 5 digits Current input 0~24 mA ±(0.1% + 0.005) 0.01 mA Voltage input 0~30 V ±(0.1% + 0.005) 0.01 V Included 1x FNIRSI SG-003A Signal generator 4x Test clips 1x USB charger 1x USB-C cable 1x Manual Downloads Manual Firmware V4.3

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This multifunctional metal soldering iron stand (with adjustable angle) is the perfect tool to use together with the FNIRSI HS-01 soldering iron.

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The FNIRSI SWM-10 is an efficient, practical and easy-to-carry handheld spot welder with a built-in 5000 mAh lithium battery that also functions as a power bank. The double-pulse spot welding technology makes the welding more stable and firm. Features 5000 mAh lithium battery for long battery life Fast charging power bank High-resolution 1.8" TFT LCD color screen Built-in intelligent temperature control sensor, over temperature, low voltage and short circuit protection Customized settings for preheat, pulse, interval and number of connection points make welding more stable and safer Can weld nickel sheets, iron sheets, stainless steel sheets, etc. The maximum welding thickness is 0.25 mm, and the welding current is 1200 A. Specifications Capacity 5000 mAh Charge 5 V/2.1 A Discharge 5 V/2.1 A Welding materials Nickel sheet, iron sheet, stainless steelsheet, aluminum sheet Welding thickness 0.1-0.25 mm Maximum welding current 1200 A Gear 4 combination gear adjustment Dimensions 155 x 82 x 28 mm Included 1x FNIRSI SWM-10 Spot welder 2x Spot welding pens 1x Nickel sheet 2x Spare needles 1x USB cable 1x Manual Downloads Manual Firmware V1.4

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The FNIRSI WD-02 wall detector is an improved version of the previous version WD-01 with a better high-resolution TFT display and a new user interface with additional languages. The 3-stage sensitivity adjustment increases measurement accuracy. It can be used to detect steel bars, metal beams, metal pipes, wood and wires in walls, ceilings and floors. There are 3 detection modes available: metal, wood and AC detection. Features The small size of this tool is very convenient for daily use, you can also easily hold it while using. With this wall detector scanner you can quickly locate edges and center metal, studs, beams, pipes and live AC cables behind walls, floors and ceilings. The measuring range is ≤38 mm for wood, ≤40 mm for AC cables, ≤100 mm for metal pipes and ≤120 mm for reinforcing bars. The HPC detection module provides better anti-interference ability and faster computing speed. The screen displays the target depth, reaches the detection center and material. The indicator light turns yellow or red depending on the target distance and the green light means 'No target'. It also beeps when a target is detected. When the center is reached, warnings are continuously issued. This tool can be widely used for home decoration, wall decoration, home appliance installation, road maintenance, etc. The center positioning hole design allows you to directly mark the drilling position after detection and achieve precise drilling. Specifications Max detection depth Metals 120 mm Non-ferrous metals (copper) 100 mm AC wire 50 mm Single-strand copper wire 40 mm Wooden Precision mode 20 mmDepth mode: 38 mm Automatic ring down After 5 minutes of inactivity Power supply 300 mAh rechargeable lithium battery, USB-C charging Dimensions 138 x 68 x 22 mm Weight 122 g Included FNIRSI WD-02 Wall Detector Scanner USB cable Storage bag Manual Downloads Manual

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The WMT-10 Inductive Wood Moisture Meter features a 2.4-inch high-definition color screen, specifically designed to cater to the needs of the wood processing industry and wood users. This advanced device provides precise measurements of wood moisture content and supports four versatile measurement modes: hardwood, softwood, plaster wall, and brick wall. Specifications Measurement Type Non-destructive / Pinless / Inductive / Non-contact Testing Display 2.4" TFT Color Screen Resolution 0.1% Measuring Depth (max) 17 mm Sensor Size 40.5 x 40.5 mm Measurement Range Plaster Wall: 0~25% Brick Wall: 0~43% Softwood: 0~75% Hardwood: 0~75% Measurement Error ±1.5% Humidity Alarm Sound Alarm / Color Alarm Auto Power Off 5/10/15 Minutes Data Saving and Viewing Save and view up to 30 sets of data Power Supply 1000 mAh Lithium battery Operating Temperature 0~40℃ Dimensions 206 x 99 x 44 mm Weight 238 g Included 1x FNIRSI WMT-10 Wood Moisture Meter 1x USB cable 1x Manual Downloads Manual

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