self developed differential spectrum engine spectrophotometer

{"cid":"91185948","title":"DS-37D Benchtop Spectrophotometer with Self-developed Differential Spectrum Engine","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/2c\/876364bce29a521c93aea06fe24c-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"CHN spec","Model Number":"DS-37D","Minimum Order Quantity":"1","Delivery Time":"5-7 days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, ","Supply Ability":"1000 per month","Packaging Details":"Carton box with foam package, packing size 66x46x33cm","Lighting\/measurin g conditions":"Reflection: d\/8 (diffuse illumination, 8\u00b0 direction reception)","Wavelength range":"360nm-780nm","Storage temperature and humidity":"-20 ~ 45\u00b0C, relative humidity 80%(35\u00b0C) below no condensation","Spectroscopic method":"Concave grating","Camera positioning":"Ultra HD camera\uff081400dpi\uff09","Integrating sphere diameter":"152mm","Senso":"Differential spectrum engine","Operating temperature and humidity":"5 ~ 40\u00b0C, relative humidity 80%(35\u00b0C) below no condensation","Standard observe":"2\u00b0 and 10\u00b0","Port":"RS-232\u3001USB\u3001USB-B\u3001Bluetooth"}}