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Turbidimeter Turb® 750 T
YSI’s Turb® 750 T benchtop turbidity meter provides accurate and precise measurements up to 1100 FNU/NTU at an affordable price. The turbidity meter complies with EPA 180.1 and includes analytical quality assurance (AQA), which allows for adjustable calibration intervals, calibration record of turbidity standards used, and GLP-compliant documentation via PC and LIMS..
With advanced features like intelligent reproducibility and plausibility check (IRPC), this powerful benchtop turbidity instrument can quickly take multiple measurements, automatically evaluate the data and remove outliers, offering your laboratory optimal efficiency.
These features and the affordability make the Turb® 750 T a great turbidity meter for environmental, chemical, petroleum, food, and beverage laboratories!
Turbidity stands for an indicator parameter on quality in drinking water, waste water process and many industrial applications. The measurement is support by:
Light source | Tungsten filament lamp |
acc. to standard methods | US-EPA 180.1 |
Modes | Nephelometric (scattering 90°) |
Display | Backlit graphics display 160x104 |
Keypad | Foil keypad with tactile feedback alphanumeric entry option |
Range | 0-1100 NTU |
Units | NTU |
Resolution (Measurement resolution max. 0,02 NTU due to natural scattering of water; digital resolution >0,02 if optional ) | 0,01 for 0,00 -9,99, 0,1 for 10 – 99,90, 1 for 100 - 1100 |
Accuracy NTU/FNU | 0.01 NTU or +/- 2% of finding; 500-1100 NTU: +/- 3% of finding |
Repeatability | < 1% of finding |
Reading modes | Findings with Intelligent Reproducibility and Plausibility Check (IRPC), rapid settlement samples supported by quick response time and IRPC |
Response time | 7 sec |
Calibration - options | Automatic 3-P Kal, (Default), 2-5 P user calibration, QUICKCal |
Calibration protocol and interval setting | yes / yes |
AQS-Support | Kal.-protokoll, AQS-Flag, Kal.-Flag |
Data storage | 2500 data sets with Cal protocol, AQA flag, GLP comliant data management with LIMS-connection |
Sample Identification | yes - alphanumeric |
Air Purge | no |
Firmware-Update | yes via USB |
Interface | RS 232, USB, Printer via PC or RS232 |
Storage condition instrument | - 25 °C ... + 65 °C (13-149 °F) |
Operating Temperature Range | +5 °C ... +55 °C (41-131 F) with power plug connected: +5 °C ... +40 °C (41-104 F) |
Data management GLP-compliant incl. PC software | USB, RS232 Turb® Data |
Dimensions (H x W x D) | ca. 290 x 190 x 80 mm |
Weight | 1,1 kg |
Calibration Standards | Longterm stable Cal.Kits for standard 3-P calibration; 0,02-10-1000 FNU/NTU; Polymer AMCO® Clear standards: longterm stability, higly precise, optimized to optics, production accuracy ± 1%, non-hazardous |
Vials , Sample Volume | Vials 28 mm diameter, volume min. 15 ml; Borosilicate, cap: phenolic resin, PTFE coated sealing gasket.; NO SILICON OIL to cover scratches required for measurement procedure! |
Sample conditions | sample temperature < 70°C (158°F) |
Power supply | Wide range power supply with plugs for Euro, US, UK and Australia |
Certificates | CE |
Delivery | Lab turbidimeer Turb® 750 T; 4 batteries 1,5 V Typ AA; Wide range power supply; cable USB-A to USB-B mini; 6 empty vials, sticker for orientation marking; Cal.Kit Turb® 430/750 T; Cloth, quick guide, compact operation manual, CDROM with extended manual, CDROM with PC software Turb® Data; Inspection protocol |