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

Bench top Turbidity Meter LD-LTM-B13

Bench top turbidity meterLD-LTM-B13with 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.

SKU Code: LD-LTM-B13

Also Available in below capacities

Measuring range (NTU) : 0 to 200
Measuring range (NTU) : 0 to 100,0 to 200
Measuring range (NTU) : 0 to 100,100 to 400
Measuring range (NTU) : 0 to 100,100 to 500
Measuring range (NTU) : 0 to 100,100 to 800
Measuring range (NTU) : 0 to 100, 100 to 1000
Memory Stores up to 20 sets data
Weight 2.5 kg
Detector Silicon photodiode
Dimension 400 × 300 × 250 mm
Zero drift ± 0.5 % F.S.
Error value ± 6 % (± 2 % F.S)
Light source Infrared-emitting diode (850 nm λ)
Power supply AC 220 V, 50 Hz
Sample volume 5 to 10 ml
Power batteries DC 1.5 V, 5 AA alkaline batteries
Reset functions Yes
Principle method 90° scattered light
Calibration point 5
Working temperature 5 to 40°C
Measuring range (NTU) 0 to 50, 0 to 100, 0 to 200, 0 to 400, 0 to 800
Operating temperature 5 to 40°C
Minimum readout value (NTU) 0.01, 0.1
Used in water treatment plants, swimming pool, water recycling units, research and quality laboratories of pharmacy, life science, food, and beverage industry.

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