Turbidity Meter

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Range : 0 - 1 NTU, 0 - 10 NTU
0 - 100 NTU, 0 - 1000 NTU
Accuracy : 2 % of F.S. in 0 1 & 0 1000 NTU Range
(up to 500)
[DUE TO NATURE OF SAMPLES
READINGS MAY NOT BE LINEAR
ABOVE 500]
1 % of F.S. in 0 -10 & 0-100 NTU Range
Dish Size : 110mm Dia
Reproducibility : With in 3% OF F.S.
Detector : Photo - Cell
Display : Digital Panel Meter
Calibration : with Formazine Standard Solution
Power supply : 230 10 % 50 Hz, 30W

 

Turbidity meter with infra-red light source

High lights

  • Range from 0.01 1100 NTU
  • Measurement with infrared light at an angle of 90
  • Measurement of coloured liquids
  • Easy handling
  • 600 tests without battery change

Description

The compact infrared turbidity meter is designed to allow fast, precise on-site testing. The unit measures the scattered light at an angle of 90, as stipulated in EN ISO 27 027. The wide measuring range from 0.01-1100 TE/F = NTU = FNU makes the instrument suitable for various applications, ranging from drinking water to waste water.

As infrared light is used for measurement, the instrument can be used to test both coloured and colourless liquids. Calibration standards are also supplied. An alternative adjustment mode allows entry of user-defined turbidity standards.

Delivery Content
turbidity meter as described above, complete with 4 turbidity standards <0.1, 20, 200 and 800 NTU, battery and test vials, in case.


 

Turbidity Meter Model : TU-2016

Features

  • Designed to meet ISO 7027.
  • NTU ( Nephelometric TURBIDITY Unit ) measuring unit.
  • Wide and auto measurement range : 0 to 1,000 NTU.
  • High resolution : 0.01 NTU/1 NTU.
  • The unique optics structure, enables the instrument to read low value of TURBIDITY to the high level up to 1,000 NTU.
  • Four operation buttons and two calibration points, easy operation.
  • Jumbo LCD, easy readout.
  • Microprocessor circuit assures maximum possible accuracy, provides special functions and features.
  • Battery operated for field and on-site testing convenience.
  • Data hold function for freezing the desired value on display.
  • Records Maximum and Minimum readings with Recall.
  • Heavy duty & compact housing with hard carrying case, designed for easy carry out & operation.
  • Auto shut off is available to save battery life.
  • Application : Test municipal water, food and beverage water, or other aqueous solution where fluid clarity is important.

 

Specifications

Circuit : Custom one-chip of microprocessor LSI circuit.
Display : LCD size : 41 mm x 34 mm
Range : 0.00 to 50.00 NTU, 50 to 1,000 NTU
NTU: Nephielometric Turbidity Unit
Auto range
Resolution : 0.01 NTU/ 1 NTU
Accuracy : 5 % F.S. or 0.5 NTU, which ever is greater.
Light source : LED, 850 nm.
Detector : Photo diode
Standard : Meet ISO 7027.
Response time : Less than 10 seconds.
Sample volume needed : 10 mL.
Data Hold : Freeze the display reading.
Memory Recall : Maximum & Minimum value.
Display Sampling Time : Approx. 1 second.
Power off : Auto shut off saves battery life or manual off by push button.
Calibration points : 0 NTU, 100 NTU.
Operating Temperature : 0 to 50 C.
Operating Humidity : Less than 85% R.H.
Power Supply : DC 1.5 V battery ( UM4, AAA ) x 6 PCs, or equivalent.
Power Current :
Stand by : Approx. DC 3.5 mA.
Testing : Approx. DC 36 mA.
Weight : 320 g/0.70 LB. @ Battery ss nnduded.
Dimension : 155 x 76 x 62 mm ( 6.1 x 3.0 x 2.4 inch)
Accessories Included : Testing bottle with 0 NTU standard solution.....................1 PC
Testing bottle with 100 NTU standard solution ...............1 PC
Empty testing bottle................................................................2 PCs
Clean cloth...............................................................................1 PC
Clean solution ( Distill water )..............................................1 bottle
Hard carrying case, CA-08....................................................1 PC
Optional Accessories : Testing bottle with 100 NTU standard solution, TU-100NTU
Empty testing bottle, 0601

* Appearance and specifications listed in this brochure are subject to change without notice.

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