Bench top Turbidity Meter LTM-B12 Catalog

Overview

Bench top turbidity meter LTM-B12 with microprocessor controlled system, works on 90° scattered light principle to measure water turbidity in nephelometric turbidity unit i.e. NTU. The formazine standard solution of turbidity mentioned in ISO 7027 is used for turbidity analysis. This turbidity meter delivers highly accurate results with better numerical calculations to meet GLP standards.

Features :

Quick and automatic multi-points calibration
Back light LCD display with touch keypad
Wide measurement range
Non- linear data processing and transfer
Selectable automatic or manual switch mode
High through put stability
Auto power off function
Easy to operate

Specifications :

Measuring range (NTU)	0 to 50, 0 to 100, 0 to 200, 0 to 400
Minimum readout value (NTU)	0.01, 0.1
Calibration point	4
Sample volume	5 to 10 ml
Principle method	90° scattered light
Operating temperature	5 to 40°C
Working temperature	5 to 40°C
Light source	Infrared-emitting diode (850 nm λ)
Detector	Silicon photodiode
Error value	± 6 % (± 2 % F.S)
Zero drift	± 0.5 % F.S.
Reset functions	Yes
Memory	Stores up to 20 sets data
Output
Dimension	400 × 300 × 250 mm
Weight	2.5 kg
Power batteries	DC 1.5 V, 5 AA alkaline batteries
Power supply	AC 220 V, 50 Hz

Standard Accessories :

Accessory No.	Name	Quantity
1	Specimen bottle	3 pcs
2	400 NTU (Formazine) turbidity standard solution	1 bottle
3	Power cable	1 pc

Optional Accessories :

Accessory No.	Name
1	USB communication interface

Applications :

Used in water treatment plants, swimming pool, water recycling units, research and quality laboratories of pharmacy, life science, food, and beverage industry.