Details: ph meter (auto-delux type) measurement of ph and potential in one instrument, c mos fet input operational amplifier, accuracy ± 0.01 ph unit, ±1.0 mv, ph range 0.0 to 14.0, push button control for selection of standby, ph/mv, adjust. 90 to 100 % at 250c, supply 230v ac 50 hz ± 10%digital conductivity meter measurement range 200ns/cm to 200ms/cm, cell constant 0.01, disply in ms/cm and μs/cm, atomatic temp. compensation, led display, readings 0.0001μs/cm to 19.99 ms/cm. 1.0 cell k sensor, electrode stand, calib. standards, dust protective cover"double distillation (quartz) all quartz double distillation assembly, water quality equal to ultrapure water, pyrogen free, ph 6.5 - 7.5, conductivity 0.5 - 0.9, capacity 1.5 l"binocular microscopes objectives: 10x,20x, 45x with built-in light arrangement(halogen lamp/led), co-axial mechanical stage eye piece: 10x"rotary vacuum evaporator the apparatus shall consist of an evaporating flask rotated by sparking induction motor in a h
Sector: Medical Education