Shanghai 精华 754 (Manual) Ultraviolet visible spectrophotometer

1200L/mm high performance UV dedicated grating, tungsten lamp, large integrated digital circuit, and new monochrome sensor structure makes the instrument more stable and reliable. A ye baara kɛ ni 1200L/mm high performance UV dedicated grating, tungsten lamp, large integrated digital circuit, and new monochrome sensor structure, a ye baara kɛ ni 1200L/mm high performance UV dedicated grating, tungsten lamp, large integrated digital circuit

Sample room dɔ̈ŋ alëu bï ya tɔ̈ɔ̈u në 10 cm, ye kë puɔth apɛi tënë ɣän ke pi, ɣän ke riɛl, ɣän ke sukari bï ya tɔ̈ɔ̈u në kä tɔ̈u thïn.

Kɔɔr cïï tɔ̈u në luɔɔi de luminosity test, ku tɔ̈u në luɔɔi de quantitative test, ye luɔɔi de standard product control method, standard coefficient method bï concentration de sample ya them.

Kä ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye

Parameters teknis

Wave Length Driver: Manual
Wave length: 200 ~ 1000nm
Wave length accuracy: ±1nm
Wave length repeatability: 0.5nm
Bandwidth spectrum: 4nm
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Transmission ratio repeatability: 0.2%T
Tɛmɛ: 0~200%T
Absorption range: -0.301~3A
Kuen ye nyuɔɔth: 0 ~ 99999
Luɔi ye cɔl: ≤0.05%T
Tɛɛr: ±0.001A
Luɔi: 0.0008A
Lɔ̈ɔ̈i: RS-232
Printer: Standard
Software: Standart