Best selling products

The IT6800A series are high performance single output dual range programmable DC power supplies. With high resolution of 1 mV / 0.1 mA they are des...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

The FLIR DM91 offers comprehensive features and durable design for quick and safe troubleshooting of electrical, electronic, and HVAC/R systems. Eq...

With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the 681 series digital pressure gauges provide an accurate, ...

The Additel 100 series Hose Test Kits are designed to extend your pressure calibrations to a convenient location and to adapt from one press connec...

The EX010 is an ExStik 3 foot Extension Cable with a Probe Guard and Weight. This product is for use with Extech meters like the DO600 Waterproof E...

The CO230 measures Carbon Dioxide (CO2), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb. Features Automatic Baseline Calibrat...

Measures light intensity up to 1860 Foot-candles (20,000 Lux) with resolution to 0.1 Fc/1Lux. Ideal for indoor lighting tests and for checking secu...

The TL806 is a set of double insulated alligator clips for use with Extech TL809 or TL810 test leads. CAT III-1000V safety rating. Comes with a 6 m...

The RS Series Resistance Substitution Box is the most commonly used decade box on the market today. The RS Series is not only easier to use, but it...

The DM90 is an affordable True RMS digital multimeter with a Type-K Thermocouple, an ideal tool for electricians, service technicians, and HVAC pro...

Digital oscilloscopes have entered an epoch-making generation. Innovative design, compact appearance, and abundant functionalities together forge t...

GW Instek introduces the brand new high precision LCR meter─LCR-6000 series, which, with five models, has a test frequency range extending from 2k...

Use the hot wire probe (thermal anemometer) to determine flow velocity and volume flow in ventilation ducts or at ventilation outlets. It is partic...

The PR2000 is a battery-powered pressure data logger, with an LCD. It is perfect for applications requiring displayed pressure readings and a logge...

The Titan S8 portable data acquisition logger combines industrial toughness with scientific accuracy to create a powerful, versatile standalone log...

The permanent records produced by these temperature chart recorders serve as corroborating evidence for insurance claims, quality assurance documen...

The permanent records produced by these temperature chart recorders serve as corroborating evidence for insurance claims, quality assurance documen...