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TK441PLUS Sound Level Meter Datalogger SPL Decibel Monitor Tester Record up to 43,000 Data, A/C Weighting, 3-Colored Alarm with Line Chart Display
Features: A/C frequency weighting selection Fast/Slow time weighting selection Three-color light alarm MAX/MIN/HOLD Function Data storage function - 43,000 data record Data read and delete Automatic shutdown can set and also shutdown when...
$47.90 USD
TK442PLUS Professional Decibel Meter Datalogger Sound Level Tester High-Precision ±1.5dB FAST / SLOW Time-Weighting with Alarm Function
Features: Real-time measurement A/C Frequency weighting selection Fast/Slow time weighting selection Three-color light alarm High/Low alarm value setting MAX / Data HOLD function Data storage function (record up to 31,000 data) Data read...
$40.00 USD
TK443PLUS Pen-type pH Meter 3-Point Calibration with Temperature Measurement (°C/°F), ATC, Backlight, & Alarm Function Replaceable Probe
Features: Measures solution pH and temperature value Color screen LCD Data HOLD Backlight function Switchable temperature unit (°C/°F) Automatic temperature compensation Automatic calibration 3-point calibration Battery strength indicator Automatic shutdown Red backlight alarm...
$50.90 USD
TK444PLUS Digital Ultrasonic Thickness Gauge Meter Datalogger Record 1500 Data MAX/MIN/AVE High-Precision Measurement for Steel, Metal, Ceramics
Features: Measure the thickness of materials with different sound velocities Probe: 5Md10 Manual or automatic data storage The display will change to red when the High and Low limits are exceeded (beep when...
$105.90 USD
TK448PLUS 3-in-1 pH/EC/Temperature Tester Waterproof IP65 for Water, Meats and Soft Solid Food Samples with ATC, Large Screen, Factory Pre-calibrated
Features: 3-in-1 pen-type water quality tester Three parameter measurement (pH. EC, and Temperature) Fast and accurate measurement Rugged ergonomic designed Compact and easy to carry Large screen with backlight function with ATC function...
$56.90 USD
TK449PLUS 4-in-1 Handheld Optical Fiber Identifier 800～1700nm Wavelength with Visual Fault Locator (VFL) and Optical Power Module Function Active Live Optical Network Testing
The fiber optic identification instrument is a versatile, advanced tool used for non-destructive testing on both single-mode and multimode fibers. It features a built-in optical power module and a red light visual fault...
$107.90 USD
TK450PLUS Jeweler Magnifier Loupe (10X / 15X / 20X / 30X / 40X) Rechargeable Loupe with 6 UV and LED Light 22mm Optical Triplet Lens for Gemologists, Hobbyist, Watch Repair, etc.
Lens Type Magnification TK450PLUS-10X Triplet Lens (1+1+1) 10X TK450PLUS-15X Three Lens 1 + 2 Lens 15X TK450PLUS-20X Three Lens 1 + 2 Lens 20X TK450PLUS-30X Three Lens 1 + 2 Lens 30X TK450PLUS-40X...
$30.70 USD
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$32.50 USD
TK451PLUS Mini Jeweler Loupe 10X/20X/30X Magnifier 18mm Lens Diameter Optical Inspection Ideal for Jewelers, Gemologists, Collectors and Repairs
Lens Type Magnification TK451PLUS-10X Triplet Lens (1+1+1) 10X TK451PLUS-20X Three Lens 1 + 2 Lens 20X TK451PLUS-30X Three Lens 1 + 2 Lens 30X Features: Magnification loupe Mini Foldaway Design 18mm optic lens...
$24.70 USD
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$26.70 USD
TK453PLUS Water Quality Conductivity Indicator 7 LED Conductivity Level Measure 0~90us/cm with ATC and IP68 for Water Filter Monitoring, Environmental Checking etc.
This compact conductivity meter is essential for mobile water treatment services, providing precise on-site monitoring of filtered and unfiltered water quality. ‒ Effortless Operation: Pre-calibrated at the factory, ready for immediate use with...
$141.90 USD
TK455PLUS Non-Contact Tachometer 2.5~99999RPM with Analog Bar Scale and Alarm Function for Machinery Car Motor Engine Tool High Precision Measurement
Features: Non-contact measurement Data HOLD / MAX / MIN / AVG measurement Auto power off with disable function HI/LOW Alarm limit setting Backlight and color backlight alarm function Ambient temperature measurement Analog bar...
$29.70 USD
TK456PLUS Portable Tesla Meter Magnetic Field Gaussmeter HD Display with High-Accuracy Hall Sensor, Rechargeable with Built-in Storage of 50 Groups of Data
Features: High-definition TFT screen with humanized UI interface Automatic and manual zeroing Low power consumption design (up to 16hrs battery life) Built-in rechargeable lithium battery Can store 50 groups of measured data High...
$133.90 USD
TK457PLUS 8-in-1 Multi-Parameter Bluetooth Soil Tester (pH, EC, SALT, Fertility, Soil Moisture, Air Humidity, Temperature, and Light Intensity) for Gardeners, Farmers, Horticulturists etc.
Features: App control monitoring Metal spear tip Manual and auto data logging function Data Sharing Time interval can be set from 1 to 99 hours MAX/MIN value can be set via the app...
$58.90 USD