14 Results for: "SPER SCIENTIFIC LTD SE"

Supplier: SPER SCIENTIFIC LTD SE

The water-resistant stopwatch counts up to 24 hours in ¹/₁₀₀th second resolution for the first 30 minutes with a one second resolution afterwards.

Supplier: SPER SCIENTIFIC LTD SE

All filled with safe red alcohol, white-backed, total immersion, 6" (153 mm) long, in blue plastic holder.

Supplier: SPER SCIENTIFIC LTD SE

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

Supplier: SPER SCIENTIFIC LTD SE

Easily measure humidity

Supplier: SPER SCIENTIFIC LTD SE

Long Battery Life

Supplier: SPER SCIENTIFIC LTD SE

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

Supplier: SPER SCIENTIFIC LTD SE

Collect Temperature Values with the Press of a Button.

Supplier: SPER SCIENTIFIC LTD SE

The salt refractometer reduces the amount of samples needed.

Supplier: SPER SCIENTIFIC LTD SE

Ideal for Student Testing at School

Supplier: SPER SCIENTIFIC LTD SE

Highly stable and accurate readings with large LCD display. Designed for simple one-hand operation.

Supplier: SPER SCIENTIFIC LTD SE

This large display stopwatch includes split interval, clock, and calendar functions.

Supplier: SPER SCIENTIFIC LTD SE

Battery operation makes the unit completely portable.

Supplier: SPER SCIENTIFIC LTD SE

Reads pH, ORP (oxygen reduction potential), mV, conductivity, TDS (total dissolved solids), salinity and temperature.

Supplier: SPER SCIENTIFIC LTD SE

Obtain fast and accurate humidity readings anywhere by comparing the reading of the wet and dry bulb thermometers on the enclosed humidity chart. Eliminates the hazard of splattering mercury by using a safe and easy to read red liquid. The thermometers are recessed into a protective plastic mounting. The mounting also contains a water reservoir eliminating the need to constantly rewet the wick.