Fisherbrand

Provides direct digital readings of conductivity, resistivity and dissolved solids. Traceable™ Conductivity, Resistivity, and TDS Meter is ideal for measuring reagent-grade water to meet CAP, ASTM, NCCLS, and ACS specifications as well as for measuring conductivity in chromatography, biology, food,...

Humidity Sponge™ turns any container into a desiccator.

Stainless-steel probe with piercing tip allows constant exposure to extreme temperatures at the end of the range. Fisher Scientific™ Full-Scale Thermometer readings are updated every second and displayed on a 0.37 in. (9.4mm) LCD readout. Switchable °F/°C temperature ranges.

Portable units measure and display differential pressure/vacuum in 11 different units (psi, mbar etc)

Vivid 0.5 in. high display. Fisherbrand Traceable Digital Tachometer measures the speed of a centrifuge from a distance up to 12 in. (30cm). Five-digit LCD; memory feature lets you recall the highest, lowest, and last reading. Rugged ABS case.

Keep track of results for thermometers, hygrometers, barometers, light meters, anemometers, manometers, dissolved oxygen, conductivity and more. Computer Data Acquisition System for Digital Barometer is for use with Fisherbrand™ Traceable™ Digital Barometer.

Traceable™ Hi-Accuracy Refrigerator Thermometer can monitor two different areas simultaneously. Has the ability to monitor temperatures in refrigerator and freezer simultaneously or two refrigerator locations.

Ideal for checking the purity of water from stills, deionizers, and reverse osmosis, testing laboratory glassware rinsing, measuring total dissolved solids, and making solutions.

Simple operation—point at sample and take a reading in less than a second. Fisher Scientific™ Traceable™ Infrared Thermometer with Trigger Grip instantly reads both Fahrenheit and Celsius for any surface, including solids, semisolids, and liquids.

Ideal for virtually all routine calculations performed in scientific labs, including square roots, percentages, and raising to powers

Fisher Scientific™ Certified Traceable Digital Hygrometer/Thermometer is a portable, rugged, handheld, digital hygrometer and thermometer is designed for years of severe lab, field, or plant use. Designed for cleanrooms, hoods, process control, and air monitoring.

Meet critical experimental requirements, perform routine measurements, and fulfill all quality control needs. Fisher Scientific™ Certified Traceable Digital Hygrometer/Thermometers are ideal for cleanrooms, hoods, environmental chambers, incubators, desiccators, and all inside/outside air...

Traceable™ Humidity-On-A-Card™ Humidity Monitor ideal for use with bottles, chemicals, plastic bags, electronics, desiccators and storage containers.