وصف

يستخدم

By the single-chip microcomputer automatic control system fault self-diagnosis, 5.7 بوصة 320 * 240 large-screen LCD, القائمة الصينية الكاملة, واجهة ودية بين الإنسان والآلة; built-in a variety of water content convenient computing formula needs of different users; equipped with long life miniature printer, can automatically and accurately charge the blanking current generated in the test process, accurate test results, particularly the determination of low levels of high sensitivity. Large current background compensation function, standby time is greatly shortened, the unique reagent failure detection function automatically alert the user to the timely replacement of failed reagents, reagent utilization is increased. Built-in high-capacity memory, you can store up to 300 test records to facilitate retrieval methods, users can easily access and print a test report. Perfect after sales service, so that users can buy the rest assured that with the peace of mind.
المعايير الفنية:
Titration Method: المعايرة الكولومترية بطريقة كارل فيشر (coulometric titration)
The electrolytic current: pulse current of 400mA
عرض: 5.7-بوصة 320 س 240 LCD screen
نطاق القياس: 0.1μg-100mg 1ppm-100%
حساسية: 0.1ميكروغرام
دقة: 3μg ~ 1000μg ± 2μg 1000μg more than 0.2%
مطبعة: efficient low noise line micro thermal printer
عملية حسابية: content calculated statistical calculations, a variety of formulas select
Self-test: instrument fault self-diagnosis automatically remind the user to replace the lapsed reagents
Maximum storage: 200 records (including test date, sample number, selection formulas, hydrous percent amount of sample density, sample volume, the total weight of the sample, sample tare information) to facilitate the retrieval way for users to access at any time, مطبعة .
مزود الطاقة: تيار متردد 220 فولت ± 15%
تكرار: 50هرتز ± 5%
Detection range: 1جزء في المليون —- 100%
أبعاد: 260مم * 250مم * 280مم
وزن: 4كلغ