مقياس التعكر الرقمي المحمول، مقياس التعكر 0-200NTU، جهاز اختبار جودة المياه الرقمي المحمول، الدقة 0.1، شاشة LCD مع إضاءة خلفية، سهل الاستخدام والمعايرة، لحمام السباحة، المختبر، صناعة النبيذ
The instrument is calibrated by turbidity standard solution , and NTU is used as turbidity measurement unit, high accuracy
Data nonlinear processing and data smoothing function,quick and automatic multi-points calibration self-diagnostic information prompt, select-able span – automatic or manual switch
LED display screen with backlight, you can easily read figures druing day and night
Precise light route system, reliable positioning structure, effective tone compensation, direct turbidity reading
Widely Applications, it can used for water quality detection ,liquor marking industry ,environmental for , scientific research, industry and sewage disposal
وصف
Specifications:
Principle: 90°The scattered light
Measure Range(NTU): 0-200
Min. value: 0.1
Error value: ±6%(±2%F.S)
Repeatability: ≤0.5%
Power supply: Dc 1.5 V * 5 AA alkaline batteries; AC220V / 50 hz ; 0.2 A
Battery: five No. 5 batteries. (not include)
Size: 210X75X70mm/8.3X3.0X2.8 inches
Package Includes:
1x Turbidimeter
1x Power Cable
1x Glass Test Tube
1x Storage Box
NOTE
1. Environmental working conditions must be met.
2. The measuring cell must be clean and dry for a long time. When not in use, dust shall not be covered on the shield.
3. In humid climate, the start-up time must be extended.
4. The test solution should be poured carefully along the sample bottle to prevent bubbles from affecting the measurement accuracy.
5. Replace the sample bottle or recalibrate it after repair.
6. Non-professional maintenance engineers should not open the instrument for maintenance.