Environment Meters

Simultaneously display 4 channels  Hi / Lo Alarms  Ice Point calibration  Δ (T1-T2)  Min / Max / Ave  K, J, E, or T This unique ...

Unlike standard LED Light meters which are calibrated only to a particular color temperature bulb, Sper Scientific’s LED Light Meter compensates fo...

Reads air velocity and temperature, and functions as a type K or J thermometer. Records data onto standard SD memory cards. When full, simply excha...

Light weight, tiny size with simple, one-hand, operation. They are perfect for scientists, agricultural specialist, facilities managers, HVAC profe...

Enables precise measurement of white and color LED illuminance, color temperature, correlated color temperature or color difference simultaneously ...

The Compact Moisture Meter is a precise, handheld device designed to measure moisture levels in wood, plaster, and drywall. With sharp pin-type pr...

When the highest accuracy is required – even at very low temperatures and under changing environmental conditions. Platinum resistance temperature...

6 meters in one Air Speed Air Temperature Humidity Light Sound Thermocouple Temperature Combines an anemometer, hygrometer, the...

Reads air velocity and temperature, and functions as a type K or J thermometer. Records data onto standard SD memory cards. When full, simply excha...

Indicates potential areas of mold and mildew growth. Enables residential and commercial users to quickly detect areas prone to mildew growth with ...

Wirelessly display, log, and transfer readings Sper Scientific’s Bluetooth® Light Meter is small, light, and simple to use with results displayed o...

Monitor visible light levels anywhere with fast, stable and accurate response. Results are easily read on the extra large LCD (1½" high, 38.1 mm...

Light weight, tiny size with simple, one-hand, operation. They are perfect for scientists, agricultural specialist, facilities managers, HVAC profe...

Accurately reads elevated moisture content using cutting-edge electromagnetic wave technology that penetrates 1½” through most materials. Non-destr...

The Sling Psychrometer is a classic, reliable tool for accurately determining relative humidity and dew point, making it ideal for environments li...

The Sling Psychrometer -5 ~ 50°C is a reliable and cost-effective tool for accurately measuring relative humidity and dew point. Commonly used in ...

Enables precise measurement of solar radiation power for the manufacture and installation of solar panels and environmental applications. Results a...

Meets IEC 61672-1:2013 Class 1 and ANSI S1.4:2014 Type 1 requirements for sound meters. Features fast or slow time weightings, peak hold and AC out...

Automatically records up to 16,000 data points in the field. These can later be downloaded to a computer via the meter’s computer port and the resu...

Turbidity (undissolved solids) is an important measure of water quality in environmental testing, wastewater, petrochemical, beverage industry, and...

A sturdy, fully waterproof IP67 housing protects the thermometer in wet environments and makes clean up easy. The platinum resistance temperature ...

The Wet Bulb Globe Heat Stress Meter is a lightweight meter that's compact enough to carry anywhere. OSHA and other government organization have s...

Takes the guesswork out of heat stress calculations. This unique heat stress meter features bright multi-color LCD backlights corresponding to OSHA...