武漢格萊莫檢測設備有限公司
電話:13545068882;027-86619889
傳真:027-86619889
網址:www.glmgs.com www.gelaimo.com
http://www.glmgs.com/prodxx.asp?id=795
一、產品簡介
本儀器用於測定物體的白度,它廣泛應用於造紙、紡織、印染、塑料、陶瓷、搪瓷、糧食、建材、油漆、化工、鹽和其他需要測定特體白度的生產和商檢部門。可以測定紙張的透明度、不透明度、光散射係數和吸收係數;可以測定涂料、礦石粉、面粉、食鹽、奶粉、陶瓷、紡織材料等材料的白度和熒光白度。測定ISO白度(ISO Brightness,即R457白度),對熒光增白的試樣,還可以測定其中熒光物質發射產生的熒光增白度。測定明度刺激值Y10。 測定不透明度(Opacity)。 測定透明度。 測定光散射係數和吸收係數。本儀器符合GB3978-83:標準照明體和照明觀測條件。D65照明體照明。採用d/o照明觀測幾何條件(ISO2469)。R457白度光學係統的光譜功率分布的峰值波長457nm,半高寬44nm;RY光學係統符合GB3979-83:物體色測量方法。本儀器依據標準有:GB7973、※ GB7974、※ ISO 2470、※ GB 13025.、※ GB 8940.2、GB 1543-88等
二、技術指標
★零點漂移: 0.1%;
★示值漂移: 0.1%;
★示值誤差: 0.5%;
★重復性誤差: 0.1%;
★鏡面反射誤差: 0.1%;
★試樣尺寸:測試平面不少於Φ30mm(或Φ19mm),試樣厚度不超過40mm;
★電源:交流220V ± 10%, 50Hz,0.4A。
★工作環境:溫度0∼40℃,相對濕度<85%;
★尺寸及重量: 375×264×400(mm),16kg。
三、產品特點
★本儀器外觀新穎結構緊湊,先進的電路設計有效保證測量數據的準確度和穩定性。
★測定明度刺激值Y10。
★測定不透明度(Opacity)。測定透明度。
★測定光散射係數和吸收係數。
★可以多次測定並給出一係列測定結果的算術平均值。
★帶斷電保護,調零、調準和標準量值等數據,即使長期失電,亦保護數據不丟失。
★採用大屏幕高象素的液晶顯示模塊,中文顯示並提示操作步驟,顯示測量及統計結果,友好的人機界面使得儀器操作簡單方便。 本儀器配有標準RS232接口,可配合微機軟件進行通訊(新一款白度儀,訂貨需注明)。
一、產品簡介
One, product introduction
本儀器用於測定物體的白度,它廣泛應用於造紙、紡織、印染、塑料、陶瓷、搪瓷、糧食、建材、油漆、化工、鹽和其他需要測定特體白度的生產和商檢部門。可以測定紙張的透明度、不透明度、光散射係數和吸收係數;可以測定涂料、礦石粉、面粉、食鹽、奶粉、陶瓷、紡織材料等材料的白度和熒光白度。測定ISO白度(ISO Brightness,即R457白度),對熒光增白的試樣,還可以測定其中熒光物質發射產生的熒光增白度。測定明度刺激值Y10。 測定不透明度(Opacity)。 測定透明度。 測定光散射係數和吸收係數。本儀器符合GB3978-83:標準照明體和照明觀測條件。D65照明體照明。採用d/o照明觀測幾何條件(ISO2469)。R457白度光學係統的光譜功率分布的峰值波長457nm,半高寬44nm;RY光學係統符合GB3979-83:物體色測量方法。本儀器依據標準有:GB7973、※ GB7974、※ ISO 2470、※ GB 13025.、※ GB 8940.2、GB 1543-88等
This instrument is used for measurement of whiteness, it is widely used in paper making, textile, printing and dyeing, plastic, ceramic, enamel, paint, food, building materials, chemical, salt and other needs of special white production and commodity inspection departments. Determination of transparency, paper opacity, light scattering coefficient and absorption coefficient of determination; can paint, ore powder, flour, salt, milk powder, ceramics, textile materials and whiteness of fluorescent whiteness. Determination of whiteness of ISO ( ISO Brightness, R457 whiteness of fluorescent brightener ), the sample can also be determined, wherein fluorescent substance emission fluorescent whitening degree. Determination of lightness of stimulus value Y10. Determination of opacity ( Opacity ). Determination of transparency. Determination of the optical scattering and absorption coefficients. The apparatus in accordance with GB3978-83: standard illumination and lighting and observation condition. D65 lighting body lighting. Using d/o lighting and observation geometry ( ISO2469 ). Whiteness of R457 optical system with the spectral power distribution of the peak wavelength of 457nm, the FWHM of 44nm; RY optical system with GB3979-83: object color measuring method. The apparatus according to the standards are: GB7973, GB7974, & ISO, 2470 * 13025, 8940.2 * GB * GB, GB 1543-88 etc.
二、技術指標
Two, technical indicators
★零點漂移: 0.1%;
★drift: 0.1%;
★示值漂移: 0.1%;
★value drift: 0.1%;
★示值誤差: 0.5%;
Error: < 0.5%;
★重復性誤差: 0.1%;
★repeatability error: 0.1%;
★鏡面反射誤差: 0.1%;
★specular reflection error: 0.1%;
★試樣尺寸:測試平面不少於Φ30mm(或Φ19mm),試樣厚度不超過40mm;
★sample size: test plane not less than (Φ 19mmΦ 30mm or ), the thickness of the specimen shall not exceed 40mm;
★電源:交流220V ± 10%, 50Hz,0.4A。
★power: 220V± 10%, 50Hz, 0.4A.
★工作環境:溫度0∼40℃,相對濕度<85%;
★work environment: temperature 0∼ 40 ℃, relative humidity <85%;
★尺寸及重量: 375×264×400(mm),16kg。
Of size and weight: 375 x 264 x 400 ( mm ), 16kg.
三、產品特點
Three, product characteristics
★本儀器外觀新穎結構緊湊,先進的電路設計有效保證測量數據的準確度和穩定性。
★ the instrument appearance of novel compact structure, advanced circuit design effectively ensure the accuracy and stability of measuring data.
★測定明度刺激值Y10。
Determination of lightness of stimulus value Y10.
★測定不透明度(Opacity)。測定透明度。
Determination of opacity ( Opacity ). Determination of transparency.
★測定光散射係數和吸收係數。
Determination of light scattering and absorption coefficient.
★可以多次測定並給出一係列測定結果的算術平均值。
★can be determined and gives a series of determination results of the arithmetic mean.
★帶斷電保護,調零、調準和標準量值等數據,即使長期失電,亦保護數據不丟失。
★with power-off protection, zero, alignment and a standard value of such data, even if the long-term loss of power, and protection of the data is not lost.
★採用大屏幕高象素的液晶顯示模塊,中文顯示並提示操作步驟,顯示測量及統計結果,友好的人機界面使得儀器操作簡單方便。 本儀器配有標準RS232接口,可配合微機軟件進行通訊(新一款白度儀,訂貨需注明)。
★ using large screen and high pixel LCD module, Chinese display and prompt operation steps, display measurement and statistical results, the friendly man-machine interface makes the equipment operation is simple and convenient. The apparatus is equipped with a standard RS232 interface, can be matched with a microcomputer software for communications ( the latest version of white tester, order has to be specified).