Best selling products

Siglent’s SSA3000X family of spectrum analyzers offer a frequency range of 9 KHz to 2.1 GHz / 3.2 GHz. With their light weight, small size, and fri...

SPD1000X Programmable Linear DC Power Supply has a 2.8 inch TFT-LCD display, features remote computer control capability,  and real time wave displ...

The Mitutoyo 137-203 Tubular Inside Micrometer has a range of 50-500mm, head travel of 13mm, and the following extension rods: 13,25,50 (2pcs), 100...

A Mitutoyo high-resolution digital-indicator based instrument designed for quick and efficient measurement of small dimensions. Ideally suited for ...

The MN Series is a range of versatile transformer clamps for measuring alternating currents with a power analyser. This clamp has 2 sensitivities f...

The MR277 is the first FLIR building inspection system to combine the advantages of Infrared Guided Measurement (IGM) and our patented Multi-Spectr...

The EX350 is a professional DMM loaded with advanced features and functions. Low Impedance (LoZ) mode eliminates false readings caused by ghost vol...

The Extech 601500 is an Electrode pH BNC Combination. This standard pH electrode includes a long 39 in. (1m) cable for hassle free use, BNC connect...

The DV30 is an NCV Detector with a sensitivity adjustment to pinpoint the Voltage source. AC Voltage detection from 12 Volt to 600 VAC; CAT III-600...

This compact and ruggedly designed meter has a wide measurement range to 99,990 Foot Candles in 5 ranges and 999,990 Lux in 5 ranges with 0.001Fc/0...

The EC605 is a replacement or spare Conductivity Cell for use with Extech Models EC600 portable water conductivity meter and DO700 portable dissolv...

Includes 100 tablets No messy powder reagents No dosing equipment required Comes in convenient plastic cup with cap

Exclusive Oyster Design can be used in the lab or in the field. Large LCD built into adjustable “flip-up” cover displays pH or mV and Temperature s...

Exclusive Oyster design can be used in the lab or in the field. Large LCD built into adjustable "flip up" cover displays pH or mV and Temperature s...

The PH305 is an electrode capable of measuring pH,mV and Temperature. For use with Extech PH300 Waterproof pH/mV/Temperature Kit, EC600 Waterproof ...

The PQ1000 is a CAT IV Test Lead Accessory Kit For PQ3400 series power analyzers. Includes a set of 4, 10ft test leads (black, red, blue, yellow) w...

The PQ34-12 is a set of 1200 Amp current clamp probes. For use with the Extech PQ3450 and PQ3470 analyzers. Featuring a 2 in. (50 mm) jaw size. Pro...

PQ34-30 is a set of 3000-Amp flexible current probes for PQ3450/PQ3470 power quality analyzers. 24 in. (600 mm) for wrapping around bus bars and wi...

The PQ3450 is a 3-phase power analyzer/data logger capable of logging up to 30,000 sets of measurements in Excel format on a removable SD memory ca...

Refractometer measures the concentration of industrial fluids and sugar in fruit juice. Compact and easy to operate. Requires only 2 or 3 drops of ...

This Combination Humidity meter plus Infrared Thermometer features a large backlit LCD with Primary and Secondary displays. Primary display is user...

Dual display of pH or mV and Temperature ATC or manual Temperature compensation 3 point calibration ensures the best linearity and accuracy Large...

The SDL470 is a UVA/UVC Light Meter and Data logger. The SDL470 can measure both long wave and short wave UV irradiance under UVA and UVC light sou...