Anemometer Handheld this centipede specimen adds an

this centipede specimen adds an intriguing element to any science classroom

High Accuracy pH Measurement: Measures pH from 0 to 14 with ±0

Molecular Formula: C4H10O

7782-63-0) is of extra-pure grade with a minimum purity of 98

Educational Tool: Ideal for educational institutions and laboratories

Anemometer Handheld this centipede specimen adds anAnemometer possesses the following features: Outside air speed measurement. 0. 9 to 35. 0 m s, ft min., km h. knots. All in one, hand held type. Cup type probe, high reliability. LCD display, Record ( max., min. ). Data logger. Water resistance, heavy duty. DC 1. 5V battery (UM 4, AAA) x 4. Premium Quality: Anemometer Handleld is made of high grade construction all the way through, excellent build quality and proven reliability across the range.