"Sper Scientific"

Supplier: Sper Scientific

For environmental testing anywhere

Supplier: Sper Scientific

Government organizations such as OSHA have set recommended heat stress limits for various activities

Supplier: Sper Scientific

Digital count up / countdown timer and stopwatch.

Supplier: Sper Scientific

Measure concentrations in brix, salinity, and a wide variety of other parameters in the field with laboratory accuracy

Supplier: Sper Scientific

Easy to carry, simple to operate and sufficient for most field pH tests.

Supplier: Sper Scientific

The WBGT SD Card Logger reads relative humidity (RH), air temperature (TA), dew point, wet bulb globe temperature (WBGT), and black globe temperature (TG).

Supplier: Sper Scientific

The salt refractometer reduces the amount of samples needed.

Supplier: Sper Scientific

Fits standard test tubes 16x50 mm or larger.

Supplier: Sper Scientific

Refractometer features Automatic Temperature Compensation (ATC), which makes manual temperature corrections unnecessary

Supplier: Sper Scientific

Monitor light levels anywhere with a fast, stable, and accurate response

Supplier: Sper Scientific

Using interchangeable probes (sold separately) this versatile environmental meter reads airspeed, air temperature, RH, light and thermocouple and IR temperature

Supplier: Sper Scientific

This long range digital countdown project timer allows you to set a target day for completion of a project up to 8 years in the future and the unique timer counts down to your deadline in days, hours, minutes, seconds and ¹/₁₀₀ seconds on a 12 digit LCD.

Supplier: Sper Scientific

A unique timer which allows the timing of a subject without disturbing it.

Supplier: Sper Scientific

Simultaneously displays the parameter being measured and temperature in °C or °F.

Supplier: Sper Scientific

6 month warranty.

Supplier: Sper Scientific

Excellent for educational applications.