Best Graigar in 2026

13 pcs welding gauge kit in one carrying box

Supply all types of weld gauges

High quality & economical price

Using laser sensor, direct measurement, more convenient than mechanical sensor.

The size of the split sensor is small, which is suitable for measuring in a narrow space.

Two kinds of sensors selectable, the integrated sensor and the split sensor.

Compre hensive tool for installation and maintenance of cable networks

Fast spectrum analysis, 5~1220 MHz；5~1052MHz (Analog TV), 46~1052MHz (Digital TV);

Digital TV measurements include: Average Power, MER, BER, BER Statistics, Constellation;Analog TV measurements include: Level, V/A, HUM, C/N

94dB And 114dB Sound Calibrator At 1KHz

Accurate And Simple To Use

Fits 1inch And 1/2inch Microphones

Switch power supply structure, wide input alternating voltage range, small size, light weight, high efficiency rate;

Suitable for 12V storage battery and the rated current is 3A;

LED display: Power indication (Green light) and charging indication (Red light);

ZD31 series integrated Rebar detector are mainly used for detecting the internal reinforcement position, the protective layer thickness, reinforcement spacing and diameter of rebar.

ZD31 Integrated Rebar Scanner can accurately draw the distribution map of the whole rebar, to provide test data with high precision and high speed.

The integrated structure of the host and the sensor coil, making it is convenient and quick when carrying and field operation.

HAT560N series ATS controller is intelligent dual-supply module with configurable function, automatic measurement, LCD display, and digital communication. It combines digital, intelligence and networking. Automatic measurement and control can reduce incorrect operation. It is an ideal option for ATS.

The powerful Microprocessor contained within the unit allows for precision voltage (2-way-3-phase/single phase) measuring and make accurate judgment; in addition, the corresponding digital output port will active when there is over/under voltage, over/under frequency, loss of phase and other abnormal condition occurs.

This controller has full consideration in various application of ATS (automatic transfer system) and can be directly used for specialized ATS, Contactor ATS, Air break ATS etc. It has compact structure, advanced circuits, simple wiring and high reliability, and can be widely used in electrical devices, automatic control and testing system of electric power, telecommunications, petroleum, coal, metallurgy, railways, municipal administration, intelligent building, etc.

Measuring Levels Ranging 0.01 Lux to 200,000 Lux.Accurate and Instant response.

Data Hold function.Spectral Sensitivity close to CIE photopic Curve

Cosine Angular corrected

Detect the location and reinforcement of reinforcement in concrete structure. Estimate the diameter of the steel bar and the thickness of the protective layer at the same time.

Detect the thickness of the protective layer of the reinforcement (known diameter); Detect the thickness of the protective layer of the steel bar under a measuring surface and display the grid.

Detect the thickness of the protective layer of the reinforcing bar under a certain survey line and show the sectional reinforcement.

TUF-2000M Ultrasonic flow meter wide measuring range several types transducer for selection, pipe size from Dn15mm to Dn6000mS

High Reliability adopt low voltage, multi-pulse technology to improve accuracy, operation life and reliability.

Strong Anti-interference dual-balance signal differential receiver/driver circuit to avoid interference of converter, TV tower, high voltage line etc.

It meets the standards of ASTMD-4417-B, IMOMSC.215(82), SANS5772, US Navy NSI 009-32, US Navy PPI-63101-000. Suitable for the laboratory and for use in harsh field conditions. Accurate, immediate and repeatable results.

The tungsten carbide tip will last for up to 20,000 readings and can then be easily replaced by the user in the field. Cost per test is significantly lower than other test methods.

Small in size, light in weight and easy to use.

WIDE APPLICATIONS - KAIWEETS HT118A Multimeter measures up to 600V AC/DC voltage, 10A AC/DC current and 60 MOhms resistance, electrical tester also tests temperature, capacitance, frequency, duty-cycle, wire on-off, and test diodes and continuity.

EASY OPERATION - Switch the dial to the function you need, and the LED lights on the jacks will shine accordingly. To plug in the leads is easy. Autoranging saves you the hassle of having to know which range of value. Large 2.9” LCD backlight display, easy-to-read digits offer a 6000-count resolution.

MULTI-FUNCTION - Non-contact voltage testing and Live function with sound and light alarm. Flashlight on the back ensures easy use in dimly lit places. Min/Max/Average to record signal fluctuations. Stable kickstand, Pen slot on the back, Low battery prompt, Data retention, Auto power-off.

Versatile Digital Multimeter - Accurately measures AC/DC Current, AC/DC Voltage, Capacitance, Frequency, Duty Cycle, Resistance, Diode, Continuity and Temperature

Thoughtful Design - Support Data Hold, Large LCD Backlit Screen, Auto Shut-off and Hanging Magnet, and Kickstand make the process of measurements easier. Professional level is reflected in some features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage

Suitable For Many Occasions - This Multimeter is a golden partner to help to troubleshoot a variety of automotive and household electrical problems safely and accurately.

Accuracy: With 3/s Sampling Speed, this multimeter can accurately measure AC/DC Voltage, DC current (Not for AC current), Continuity, Amp, Resistance and Diode

Widely Used: This meter is capable of testing Household Outlets, Batteries (including 12V Automotive Battery), Continuity, Electrical Circuit, Fuses, Wires, Light Bulbs and Water Heaters

Multi-Feature: Large Backlight LCD Display with 3 ½ digits (1999 count) delivers your results clearly in dim light areas; Data Hold button holds a reading; Built-in Stand allows for hand free use; Low Battery Indication and Continuity Buzzer

VERSATILE DIGITAL MULTIMETER - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is a really useful tool for solving industrial and household electrical issues. Suitable for Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging System, Testing electronics in Cars etc.

TROUBLESHOOTING WITH Accuracy - This Multimeter has a sampling speed of 2 times per second; Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.

ENSURES SAFETY - Double ceramic fuse is anti-burn and protects from overloading.The silicone cover is able to protect the multimeter from failing damage and prevent electric shocks. And low battery indication will be displayed when battery power is low.

[Auto-Ranging Clamp Meter]: The meter measures AC Current to 600 amp, AC and DC Voltage to 600 V, Resistance to 40MΩ and Capacitance to 4MF. Does not measure DC Current.

[True-RMS Amp Meter]: The sensing meter accurately measures distorted waveforms and provides true readings when measuring linear or non-linear loads.

[Advanced Functions]: Auto-off of inactivity after 15 minutes, Data Hold, MAX/MIN Reading, Low Battery Indicator and Continuity Loud Buzzer.

Assured Protection-Using the high quality and eco-friendly EVA materials to make it sturdy and durable. Crush resistant, anti-shock, water resistant material provides adequate protection from bumps, scratches and splashes, keep your multimeter in good condition.

Elastic Mesh Accessory Pouch-Conveniently stash and store your wire clips , cutters , chargers , probes and other accessories at your convenience.

Convenient Design--A small wrist strap is easy for you to carry it anywhere. You can hang it on your hand when working or just easily put it in your tools bag, handbag or backpack.

Constructed of black 600d Nylon

Has a heavy-duty PVC zipper and zinc alloy zipper tag

Convenient storage for meters, testers and tools

★Multifunction Use -- Comes with three modes of Soft shockproof lines, it fits different sizes digital multimeters: Fluke 117/115/116/114/113/106/107/101 Digital Multimeter and Fluke 87V 88V F15B+F17B+F18B+,Greenlee DM-45, Klein mm1000,Crenova MS8233D, Extech EX330 and IDEAL digital multimeter, Harbor Freight Cen-Tech meter （Case ONLY, Digital Multimeters are not included）

★Flexible Case-With the removable foams, you can DIY the foams into different shapes for many multimeters.Also, the attachable strap in the middle helps fix the multimeter ；no worries about falling out.

★Eco-friendly Materials -- Compared to the traditional EVA, our case is made of eco-friendly materials to prevent from the horrible smell. Besides, Made of High-density EVA and 1680D Material, premium Hard EVA to provide durability and a long-lasting performance.

VoltAlert technology for non-contact voltage detection

AutoVolt automatic AC/DC voltage selection. DC millivolts - Range : 600.0 mV, Resolution : 0.1 mV

Low input impedance: helps prevent false readings due to ghost voltage

True-rms for accurate measurements on non-linear loads

safety rated

Large white LED Backlight to work in poorly lit areas

The 117 multimeter measures AC and DC voltage as well as AC and DC amps. The 323 clamp meter measures AC and DC voltage as well as AC amps

The 117 multimeter features true RMS for accurate measurements on non-linear loads

The 117 multimeter features low input impedance which helps prevent false readings due to ghost voltage

Aenllosi Hard Case replacement for Fluke 101/106/107 Handheld Digital Multimeter

Features: Case is made of supreme quality, durable EVA, crush resistant, anti-shock, water resistant material provides adequate protection from bumps, scratches and splashes

With Internal mesh pocket can store other accessories at your convenience

Durable nylon weave resists wear and tear

For use with CL120, CL220, CL320, CL390, CL600, CL700, CL800, CL900, ET600, MM325, MM420, MM720, and some older models

Constructed with powerful Rare-Earth magnets

Automatically measures volts ac and volts dc with precise digital resolution

Displays resistance to 1000Ω

Easy and accurate OpenJaw current measurement

Compact clamp meter SC260 is designed for electrical HVACR service in hot & cold environment

Durable clamp meter with higher accuracy VAC & AAC readings, True RMS, temperature, capacitance and backlight

Non-contact voltage (NCV)  & amperage readings, continuity warning & diode test

Multimeter measures up to 600V AC/DC voltage, 10A AC/DC current and 40 MOhms resistance

Electrical tester measures temperature, capacitance, frequency, duty-cycle, and test diodes and continuity

CAT III 600V safety rating

Multimeter measures up to 600V AC/DC voltage, 10A DC current and 2MOhms resistance

Voltage tester for batteries, diodes and continuity

Built to withstand a 3.3-foot (1m) drop and withstand daily wear and tear on the job site

Cable tester tests voice (RJ11/12), data (RJ45) and video (coax F-connector) terminated cables with clearly defined results

Measure cable length up to 2000 feet (610 m)

Test for Open, Short, Miswire or Split-Pair faults