ADView 2 BP/SpO2, Blood pressure base unit with ChipOx Nellcor-compatible SpO2 module, Lithium-ion Battery, Input 100 to 240 VAC at 1.5 A max, 50 to 60 Hz, Output +9 VDC at 5 A, Contemporary, compact design with an integrated handle and easy-to-read display
Game Our Solar System Learning Center-Grade 6-9, features a Curriculum Mastery Game with 30 illustrated, topic-specific question cards; 1 laminated game board; and materials for four players; 4-panel and visual guide, Write-On/Wipe-Off activities
Amplifier 4 Channel, signal conditioner for iWorx-brand transducers that provides four channels of excitation power, gain, and noise filtration, exhibits low system noise and offset, ideal solution for conditioning signals from low-ba
Wankel Engine, Rotary Engine Model, plastic housing enables the students to see the internal structure at all angles. The rotor starts moving when the switch is turned on. It is powered by 110V AC