Made of Brass with ratchet stop , zero error screw with locking facility, sand blast nickel plated finish, scale 0-25 mm x 0.01 mm packed in plastic case.
Each block is drilled with two holes, center hole for immersion heater and small hole for the thermometer, the set is perfect to show specific heat capacity of different metals. Without thermometer and heater.
To demonstrate the behaviors of standing waves, a steel rod is clamped near one end through 4 mm terminals. Adjustable contact points fitted through the second pair of terminals make an alternating connection with an adjustable contact on the rod, housed in a wooden base. Provided pulley, bench clamp & scale pan.
Manganin wire bare is used for resistance standards, precision wire wound resistors, potentiometers, shunts and other electrical and electronic components.
Multiple lenses mounted in folding plastic case. Clear diameter of 22 mm.
No of Lenses                          Magnification
PHY-00433/1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â x4
PHY-00433/2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â x7
PHY-00433/3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â x10
Clear lens mounted in a metallic chrome-plated frame with Bakelite handle.
PHY-00442/1Â Â Â Â Â Â Â Â Â 50 mm Dia.
PHY-00442/2Â Â Â Â Â Â Â Â Â 75 mm Dia.
PHY-00442/3Â Â Â Â Â Â Â Â Â 100 mm Dia.