Tools & Accessories, 891 page

High Precision Portable pH Test Pen - Water Quality and Acidity/Alkalinity Analyzer with Automatic Calibration

High-Precision Portable Aluminum Water Quality Analyzer

SKF TMST11 Electronic & HLS-10 Mechanical Fault Sound and Noise Monitor

Honey Quality Monitor: Sucrose, Glucose, Diastase & Hydroxymethylfurfural Detection

2-Minute Digital Flow Meter Water Sensor with Solenoid Valve and Display Controller S402B

Apure Portable pH Calibration Solution Set: 4.00, 7.00, 10.00 - 250ml for pH Meter.

The DT-156H Coating Thickness Gauge Measures Coating On Non-magnetic Metals, While the DT-156 Specializes In Paint Thickness Measurement.

EZ9902 Large Screen Water Quality Test Pen: pH Meter & EC Conductivity Tester

Cylindrical Dynamometer Spring Scale 1-25N Physics Experiment Teaching Aid

RS485 High-Precision Industrial Temperature and Humidity Sensor Module

Shenzhen, Suzhou, and Ji'an Temperature & Humidity Chamber Repair Services.

Yokota Japan Torque Tester: YTT-2500, YTT-N500, YTT-830

Industrial-Grade IP68 Stainless Steel Electromagnetic Flow Meter with RS485 for Conductive Liquids

Chengdu Temperature Test Chambers: Sales & Repairs In Kunming

Taiwan Testo TM-188/TM-188D WGBT Heat Index Meter with Black Globe

Leaf Surface Moisture and Temperature Sensor for Greenhouse Plants

Smart Digital Temperature Controller AKBT6 with RS485, Timing & Automatic Control.

Kyoritsu WAK-BCG Acid Rain Test Kit

Flat Paint Brushes - Renovation & DIY - Set of 3 - 25-38-50 Mm - Synthetic Fibers - Ergonomic

High Precision 0.001g Mini Jewelry Scale | Portable Handheld Carat & Gram Scale

Mini 500g Palm Jewelry Scale: 0.01g Precision Pocket Kitchen Weigher

3-in-1 Soil Moisture, pH, and Nutrient Detector for Plants and Flowers

Digital Display Industrial Timer H7EC-BLM: Automatic Power-On Induction and Punch Press Counter

BSIDE Aimo T2 High Precision Coating Thickness Gauge for Car Paint

Delixi Digital High-Precision Differential Manometer for Gas Pressure Measurement

Digital Flow Controller for 1.25 Inch Pipe: Automatic Liquid Filling & Packaging System for Tap Water

Salt Spray Test Machine - Salt Spray Box by Hongjun Instrument Equipment Co., Ltd.

2025 Multifunctional Desktop Decibel Meter & Noise Volume Detector

Tensile Strength & Peel Force Tester for Protective Film & Composite Release Paper

4-in-1 High-Precision Water Quality Tester: EC, Conductivity, TDS, Temperature.

High-Precision Digital Weighing Scale with 1g Accuracy - Available In 100kg, 150kg, and 300kg Capacities for Counting and Pricing.

YQE-03 Acetylene Pressure Reducing Valve and Regulator - Full Copper Cylinder Gauge

Nickel Thermal Flow Switch Sensor/Electronic Flow Meter for Electric Furnace and Hydropower Protection

Portable Multi-Field Universal Leak Detector Calibration Accessories

485 Soil Sensor: Temperature, Humidity, Conductivity & Nutrient Meter

Kyoritsu WAK-COD-2 COD Test Kit for River and Industrial Wastewater.

Xifa Precision Temperature Controller SV-201B-4: Intelligent DIN Rail Anti-Interference Switch

Leeb Digital Portable Hardness Tester Pen OLH100 - High Precision Display

Programmable, Walk-In, and Compact Temperature & Humidity Chambers

Guangzhou, Shenzhen, Heyuan Temperature & Humidity Chamber Overview

4-Head Automatic Leak Tester & Detector for Plastic Bottles and Metal Cans, 1-Year Warranty

1" Flow Sensor & Digital Display Meter for Liquid Packaging & Beverage Filling Machines

Universal AC Flaring Tool & Vacuum Pump Manifold Set with Pressure Gauge for R22, R410, R32 Refrigerants

SmartSensor GM100 High-Precision Ultrasonic Thickness Gauge

Belt Weight Sorter for Frozen Seafood - Small Yellow Croaker Multi-Level Sorting Machine

ZQ-II Paint Film Conical Mandrel Bending Tester for Colored Varnish QTZ

DT-836/DT-835 Infrared Thermometer with K-Type Thermocouple Capability

4-Point Digital Water Meter: Electronic Flow Display & Control for Liquid Packaging

Zigbee Smart Thermohygrometer with Ink Screen & Light Sensor

High-Precision Portable Silica Detector & Rapid Analyzer

TIME3220 Portable Surface Roughness Tester—Original TR210 Series

Smart Split-Type Electromagnetic Flowmeter with Wireless GPRS for Heat/Cold Monitoring, DN80

3-in-1 Soil Tester: Moisture, PH, and Fertility Meter for Gardening

WS Vertical Screw Wing Large Diameter Mechanical Water Meter with Flanged Horizontal Copper Core, Dry Type, Cast Iron Blue Shell

Portable High-Precision CT X-Ray for Non-Destructive Electronic Component Flaw Detection

Dynamic Gold Metal Detector for Food Processing and Foreign Object Sorting

Explosion-Proof Temperature & Humidity Detector Alarm for Industrial and Laboratory Use

Ultra-High Speed Almond, Cashew, and Hazelnut Automatic Nut Canning Checkweigher

Portable Rapid Water Cadmium Ion Analyzer

Sino Instrument 500mm High-Precision Magnetic Float Level Switch with Anti-Interference

Qi Xin SZQ Four-Sided Wet Film Stainless Steel Coating Applicator

Waterproof Electromagnetic Flow Sensor for Sewage and Papermaking Wastewater Pipelines

Guiyang Salt Spray Tester - Quality Testing Solution

Compact Electronic Gram Scale with Cover, High Precision 0.01g Scale for Jewelry and Household Use

Portable Handheld Domestic Water Suspended Solids and ClO2 Analyzer

0.01g Precision Mini Jewelry & Kitchen Electronic Scale

Hantek HT311 BNC To Banana Plug Adapter - Multifunctional Electronic Test Accessory

Portable Chlorine Detector for Tap Water Analysis

Portable Mini Jewelry Scale: High-Precision Gram Scale & Pocket Micro Scale

Electromagnetic Flowmeter for Agricultural Irrigation and Water Conservancy

High-Precision Phosphate Water Quality Analyzer for Aquaculture

Tianyu T380/580 Infrared Thermometer with Data Hold & Auto Power Off for Water & Oil Temperature

High-Precision Portable Sulfate Meter for River Water Quality Analysis

High-Quality SM2000 Motor Short Circuit Tester for Medium & Small AC Motor Stator and Rotor Winding Detection

Ji Ming JM Precision Jewelry Scale - Desktop Electronic Balance 0.01g To 0.1g

Ruidi LD108/HAD AW1300 Handheld Infrared Thermometer Gun

Smart High-Precision Online Water Quality Analyzer

316 Stainless Steel Rotary Vane Type Tap Water Meter, Cold/Hot, Dry/Wet, DN15-50

TEMI880 Temperature & Humidity Controller: Precision Instrument for Constant Temperature & Humidity Test Chambers

Portable Rapid Arsenic Ion Analyzer: Sewage & Water Total Arsenic Detector

High-Precision Portable Cobalt Ion Water Pollution Detector and Analyzer

Pointed K-Type Thermocouple High Temp Liquid Probe NR-81530B

1" Aluminum Alloy Oval Gear Flow Meter for Diesel Oil

Bokui Precision Water Quality Test Pen: PH, TDS, Salinity, Conductivity, ORP Dual Channel

Automatic Weighing & Sorting Machine for Chicken Feet, Mutton, and Bagged Air-Dried Beef Checkweigher

Durable Tape Measure Holder Universal Measuring Tape Belt Holder Accessories Measure Tool Holder

High Precision Portable Brinell Hardness Tester for Large Non-Ferrous Metal Parts

Portable Water Dissolved Oxygen Meter & Analyzer

Ruide LD-3800 Digital Water Leak Detector: Accurate 3-3.5 Meter Pipeline Leak Tester

High-Precision Portable Total Chlorine Analyzer for River Pollution

XT-C7 High-Precision Ultra-Thin Ultrasonic Thickness Gauge: Measures 0.001mm Resolution; Portable for Steel, Aluminum, and Copper.

High-Precision Portable Antimony Ion Analyzer for Rapid Sb Detection In Wastewater

ATH-50P Digital Spring Tension & Compression Tester

Glass ORP Composite Electrode Sensor for Aqueous Solutions

Portable High-Precision Total Hardness Analyzer for Calcium & Magnesium Ions

LB-QMSA High Precision Handheld ATP Fluorescence and Dissolved Oxygen Meter

TES-131 High-Precision Digital Thermohygrometer with K-Type Thermocouple

Emergency Rescue Vehicle-Mounted Water Quality Analyzer with Phosphorus Monitoring

Berthold LB2046 Low Background Alpha-Beta Contamination Monitor

Online Water Chloride Ion Detector and Concentration Analyzer

Precision MAYB203A Composite Material Density Tester for Rubber and Plastic

Portable High-Precision Residual Chlorine Analyzer and Water Disinfectant Tester

High Precision Portable SiO2 Wastewater Analyzer

MAY-3001 Online Alkali Hydrogen Concentration Meter

Portable High-Precision Total Chromium Water Quality Analyzer

Portable Water Cyanuric Acid Rapid Analyzer for Sewage Detection

Xinbao DM6802B Dual Channel Thermometer & DM6801A Temperature Meter

Seedling Climate Control Incubator: Multi-Parameter Display, Low Energy, Illuminated Plant Culture Equipment

Multifunction Vane Anemometer for HVAC and Data Acquisition

Yuwen Digital Force Gauge YW-691: Spring Dynamometer & Thrust Pressure Tester

Portable GPS Soil Compaction Meter and Hardness Analyzer

High-Precision Portable Ozone Detector & Rapid O3 Sewage Analyzer

Portable High-Precision Chloride Ion Analyzer

AT-173 Portable UV, Visible & Infrared Transmittance Meter

APS-2022PVR Hydraulic Vacuum Pressure Gauge Calibrator with Connecting Tube Gauge Y-100

Syntek Shockproof Mechanical Dial Indicator, 0-10mm Range, 0.001mm Accuracy, Magnetic.

Dial Caliper, 0-150/200mm, All-Metal, High-Precision, Unidirectional, Shockproof, 0.02mm Accuracy

Syntek 3-Jaw High-Precision Internal Micrometer 0.001mm

KDEV-B-51 Control Display Instrument with TEDS, Analog Output & Signal Communication

APS-1022NIR Stainless Steel High-Pressure Digital Pressure Gauge with Switch

Haomai DXmic Electronic Leak Detector with Touchscreen Correlator for Water Pipes

X-ray Fluorescence Sulfur Analyzer for Oil Products

Measuring Tool Right Angle Gauge Stainless Steel Triangle Ruler Angle Square Ruler Woodworking

Anderson-Negele Pressure Sensor HH063G160A2N000 - Negotiable

Infrared Non-Contact Digital Thermometer with Color Screen for Industrial and Kitchen Use

SZB-4.0 Digital Portable Vane Shear Tester for Geotechnical Analysis

Bok Instrument: Pure Water Meter with Online Flow-Through Electrode for DO, Conductivity, and pH Measurements.

Davan DW7133 Metal Surface Roughness Tester

Misol Weather Station Rain Gauge WH-SP-RG Accessories

YS80BF Stainless Steel Shock-Resistant Digital Vacuum & Pressure Gauge for Water, Hydraulic, Air, & Oil - Intelligent Display, 1.6M

Zhongkai 80/100 Ton Anchor Cable Static Load Tensile Testing Machine

Xifa Smart Humidity Controller 2% Precision with Air Humidity Probe SV-202B-3

High-Precision Portable Hardness Analyzer for Calcium & Magnesium Ions

50/60Hz Cylinder CBB60 Run Capacitor 25uF 450V AC Air Compressor Water Pump Motor

Double Insert CBB60 Run Capacitor 50/60Hz Professionals Air Compressor Water Pump Motor

DR360/380 Coating Thickness Gauge for Paint, Galvanized, Powder, Electrophoretic, and Anti-Corrosion Layers

Household Stainless Steel Water Meter with Blue Cover, Detachable Rotor, for Cold and Hot Water, DN15-40

Compressor Gas Cooler with Adapter, Model 7MB1943-3BB45 & 7KM9900-0XA00-0AA0

DT-2859 Tachometer: Measures Motor Speed, Linear Speed, or Frequency.

ORP Redox Electrode

DWKJWORLD DW6350C Water Quality Tester: COD, Ammonia Nitrogen, Total Phosphorus, Turbidity.

IP68 Electromagnetic Flowmeter for Acidic and Alkaline Wastewater and Drinking Water

Electronic Checkweigher and Sorting Scale for Bottled Products

Shockproof Acetylene Regulator Valve with Leakproof Pressure Gauge

AHC15 DIN Rail Time Control Timer

Gas Pipeline Vortex Flowmeter with Threaded Flange Connection, Temperature & Pressure Compensation, DN20

CEM BXL-500 Infrared Calibration Furnace for Thermometers

TPK60 Furnace Temperature Tester for SMT Reflow and Wave Soldering with Automatic Temperature Curve Generation

Da Wan DW6350-CLO3 Water Quality Tester for Total and Residual Chlorine

Armored Copper Thermocouple Temperature Sensor with High Strength

High Precision Portable Digital Coating Thickness Gauge and Plastic Thickness Tester

Waterproof Handheld Residual Chlorine Meter - High Precision DPD Chlorine Analyzer

Automated Multi-Parameter Water Quality Monitor: COD, Ammonia, Phosphorus, Nitrogen, Heavy Metal Analyzer

Delixi Rapid Wood Moisture Meter and Humidity Detector

Ozone Ion Water Quality Monitor & Sewage Analyzer

Constant Temperature and Humidity Chamber - Ningxia, Gansu, Anhui Models

High-Precision Portable Residual Chlorine Water Analyzer

High-Precision Portable Calcium & Magnesium Hardness Meter for Water Analysis

DN400 Oxygen Flow Meter with Wafer-Type Clamp and Threaded Flange Connection

Detachable Helical Vane Water Meter for Industrial Fire Protection (Large Diameter, Flanged)

YMPO01S8 Manual Hand-Cranked Small Rolling Mill (Y571GC) for Water Squeezing

High-Precision Digital Micrometer: 0-25mm Thickness Gauge with Electronic Display

Taiwan Hengxin AZ82062 High-Precision Handheld Digital Differential Pressure Meter

High-Precision Portable Water Quality Analyzer for Volatile Phenol

High-Precision Online Residual Chlorine Analyzer for Tap Water Quality Measurement

Digital Temperature & Humidity Controller with Display

MAYB203W Wood Density & Porosity Tester: Chip Water Absorption and Oven-Dry Density Analyzer

Fire Helmet Impact and Puncture Testing Machine

High-Precision Desktop Ion Concentration Meter: Calcium, Potassium, Ammonium Nitrate, and Water pH Levels

Boqu pH Meter Sensor with PTFE Electrode, Acid & Alkali Resistant, with Temperature Compensation

Portable High-Precision Total Hardness Meter for Environmental Wastewater Analysis

LB-0101D Portable Turbidity Meter with Auto Error Alert & Zero Adjustment, Dual Light Path Compensation

Hengxin AZ88598K High-Precision 4-Channel K-Type Thermocouple Temperature Recorder

Portable Handheld Oil Quality Analyzer FI-LCM30

Hengxin AZ8889 High-Precision Infrared Handheld Thermometer - Non-Contact Temperature Measurement Tool

AZ8922 Handheld Digital Sound Level Meter - Decibel Meter for Environmental Noise

YG141F Fabric Friction Downproof Thickness Gauge

LD-03/LD-08 Ultrasonic Leak Detector for Underfloor Heating Pipes and Underground Pipelines, Measures 4-5 Meters

**Industrial Noise Diagnostic Stethoscope YVT-2/YVT-3 with High Sensitivity Probe**

High-Precision Portable Formaldehyde Detector GDYK-202S

Digital Decibel Meter & Sound Level Tester TM810M

ECOTEST DKG-21M High-Precision Personal Dosimeter

Smart Mouse NF-562S High-Precision Handheld Decibel Noise Meter

Taiwan Hengxin AZ8902 Handheld Multifunction Anemometer - Measures Wind Speed, Temperature, Humidity, and Volume

Portable High-Precision Chlorine Analyzer for Sewage

Plant Photosynthesis & Respiration Analyzer: Rapid Measurement Device for Transpiration and Respiration Rates.

Bokhot High-Temp Industrial Fermentation DO Sensor, ppb-Level, VP Connector, Inpro6800

High-Precision Portable Cyanuric Acid Analyzer

IP67 Waterproof Bluetooth Digital Caliper 0-150/200/300mm Stainless Steel

DT-9860/9861/9862 High-Precision Industrial Infrared Thermometer

Portable Digital Shore Hardness Tester for Rubber & Plastic

Underwater Chromium Concentration Monitor - Domestic Sewage Water Quality Analyzer

Industrial & Agricultural High-Precision Temp & Humidity Recorder with Large LCD Display

Test Grade Sandblasted Steel Panel Coating with Various Thicknesses/Roughness

Portable High-Precision Methanol and Ethanol Wine Analyzer

Handheld Laser Digital Tachometer Non-contact Speed Detector

High-Precision Portable Sulfide Detector for Wastewater Analysis

Ultrasonic Concrete Analyzer for Non-Metal Defects: Measures Strength, Thickness, Crack Depth, and Flaw Detection.

UK Ion Sensor SDK: High-Precision, Ready-to-Use Design Tool

DT-2859 Tachometer: Measures Motor Rotational Speed, Linear Speed, and Frequency.