Shanghai Jingqi Visible Spectrophotometer 722N, Shanghai Jingqi Instrument Co., Ltd. (CAT#: STEM-S-0026-YJL)

Shanghai Jingqi Visible Spectrophotometer 722N, model 722N is manufactured by Shanghai Jingqi Instrument Co., Ltd.

Wavelength range:325-1020nm
Spectral bandwidth:5nm
Wavelength accuracy:±2nm
Wavelength repeatability:1nm
Photometric accuracy:±0.5%T
Photometric repeatability:0.2%T
Stray light:0.3T(360nm/420nm)
Minimum resolution: 1nm
Absorbance range:-0.3-3.0A,0-200%T
Detector: Silicon Photodiode

The large sample room can accommodate cuvettes of various specifications from 10 to 50mm
Uniquely designed optical system, high-performance holographic grating and receiver ensure that the instrument has excellent performance indicators
Using stand-alone operation, linear regression equation measurement, etc.
The application of microcomputer processing technology makes the operation more convenient
wavelength manual
Working method, T/A/C/F

Shanghai Jingqi Visible Spectrophotometer 2100 (CAT#: STEM-S-0015-YJL)
Shanghai Jingqi UV-Visible Spectrophotometer UV-2202 (CAT#: STEM-S-0016-YJL)
Shanghai Jingqi Atomic Absorption Spectrophotometer JQ-1000SFG (CAT#: STEM-S-0017-YJL)
Shanghai Jingqi Atomic Absorption Spectrophotometer JQ-1000SF (CAT#: STEM-S-0019-YJL)
Shanghai Jingqi Flame Graphite Furnace Atomic Absorption Spectrophotometer JQ-1000AFG (CAT#: STEM-S-0020-YJL)
Shanghai Jingqi Atomic Fluorescence Photometer JQ-3100 (CAT#: STEM-S-0021-YJL)
Shanghai Jingqi Visible Spectrophotometer 721N (CAT#: STEM-S-0022-YJL)
Shanghai Jingqi Visible Spectrophotometer 723 (CAT#: STEM-S-0023-YJL)
Shanghai Jingqi Visible Spectrophotometer 721 (CAT#: STEM-S-0024-YJL)