购物车

Digital Spring Pressure Tester Spring Tension Testing Machine with Maximum Test Machine Load 30N Minimum Resolution 0.001N Store 99 Sets of Test Data Three Measurement Units(N/KG/Lb) Measurable Maximum Free Length of Spring 80mm

Laser Diameter Gauge One-axis Laser Diameter Gauge Meter Tester with Measuring Range 0.10-25.00mm Resolution 0.001mm Accuracy ±0.002mm Scanning Speed 600N/S

Portable pH Meters Portable pH and Temperature Meter with Calibration Liquids Range -2.000 to 20.000 pH Accuracy ±0.2 mV Stores Up to 500 Data Sets Setup Menu Contains 9 Options Manual/Auto-read Measurement Endpoint

Portable Water pH Analyzer Portable pH Gauge Tester with Calibration Liquids Range -2.00 to 20.00 pH Range -1999 to 1999 mV Calibration 1 to 3 points USB Communication Interface for Measure the pH Value of Sample Solution

Underground Cable Locator Kit Underground Utility Locating Equipment with 65.8 Feet Deep 20 Cables Transmitter Receiver USB Interface for Drum Cables Drum Cable Machines Tools Manhole Tools

Underground Utility Pipe & Cable Locators Underground Utilities Locator Kit with Accuracy ± 5% to -10% Clamp Inner Diameter φ125mm Multiple Frequency Signal Transmission Modes Touch Screen

Underground Wire Locators Underground Utilities Locator Kit with 0 to 20m Test Range 3m Transmitter Clamp for Accurately Pinpoint Utilities and Buried 65.8 Feet Deep IEC61010-1 Standard

VTSIQI Spring Tester Machine Spring Compression Testing Machine with Maximum Test Machine Load 20N/2KG/4.5Lb Minimum Resolution 0.001N/0.0001KG/0.0001Lb Maximum Free Length of Spring 80mm Indication error +/-1% for Test Extension and Compression Force