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Bench top Turbidity Meter LTM-B13

Bench top Turbidity Meter LTM-B13

Bench top turbidity meter LTM-B13 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.

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Measuring range (NTU) 0 to 50, 0 to 100, 0 to 200, 0 to 400, 0 to 800
Minimum readout value (NTU) 0.01, 0.1
Calibration point 5
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
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
  • 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

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

Accessory No.NameQuantity
1Specimen bottle3 pcs
2400 NTU (Formazine) turbidity standard solution1 bottle
3Power cable1 pc
Accessory No.Name
1USB communication interface

Models of Turbidity Meter

Labtron Turbidity Meter provide measurement of cloudiness or haziness of fluid caused by presence of suspended particles. They consist of light source including laser, for measuring turbidity levels accurately. Their photodetector captures scattered light, converting it into measurable electrical signals for analysis. They feature sample chamber where water samples are placed for turbidity testing. Our Turbidity Meter evaluates water clarity in wastewater treatment, aquaculture, storm water management, recreational water testing.

Bench Top Turbidity Meter LTM-C13

Bench Top Turbidity Meter LTM-C13

  • Measuring Range : 0 to 10, 0 to 100, 0 to 200, 0 to 500, 0 to 1000 NTU
  • Minimum Readout Value : 0.01 NTU
  • Calibration Point : 5
  • Sample Volume : 18 to 20 ml
Portable Turbidity Meter LTM-A19

Portable Turbidity Meter LTM-A19

  • Measurement Method : 90° Scattered Light
  • Minimum Value : 0.1 NTU
  • Measuring Range : 0 to 200 NTU
  • Calibration Point : 2
Portable Turbidity Meter LTM-A18

Portable Turbidity Meter LTM-A18

  • Measuring Range (NTU) : 0 to 1100 NTU
  • Accuracy : ± 2% (0 to 500 NTU) ± 3% (501 to 1100 NTU)
  • Resolution : 0.01 (0 to 100 NTU) 0.1 (100 to 999 NTU) 1 (999 to 1100 NTU)
  • Calibration Standards : 0.02, 10.00, 200, 500, 1000 or user-defined
Bench Top Turbidity Meter LTM-C11
Bench Top Turbidity Meter LTM-C11
  • Measuring Range : 0 to 100, 0 to 200, 0 to 500 NTU
  • Minimum Readout Value : 0.01 NTU
  • Calibration Point : 3
  • Sample Volume : 18 to 20 ml
Bench top Turbidity Meter LTM-B12
Bench top Turbidity Meter LTM-B12
  • 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
Portable Turbidity Meter LTM-A11

Portable Turbidity Meter LTM-A11

  • Measuring range (NTU) : 0 to 100,0 to 200
  • Minimum readout value (NTU) : 0.01, 0.1
  • Calibration point : 4
  • Sample volume : 5 to 10 ml
Portable Turbidity Meter LTM-A14

Portable Turbidity Meter LTM-A14

  • Measuring range (NTU) : 0 to 100,100 to 800
  • Minimum readout value (NTU) : 0.01, 0.1
  • Calibration point : 6
  • Sample volume : 5 to 10 ml
Bench Top Turbidity Meter LTM-C10

Bench Top Turbidity Meter LTM-C10

  • Measuring Range : 0 to 100, 0 to 200 NTU
  • Minimum Readout Value : 0.01 NTU
  • Calibration Point : 2
  • Sample Volume : 18 to 20 ml

Bench top Turbidity Meter LTM-B13 FAQ's
  • Labtron Bench Top Turbidity Meter is ideal for environments where water clarity is critical, such as water treatment plants, swimming pools, and recycling systems. It is also widely used in research and quality control labs in the pharmaceutical, life sciences, food, and beverage industries. Our meter's high sensitivity and adherence to ISO 7027 formazine standard solution ensure reliability across various regulatory environments. This makes it a versatile instrument for both routine testing and research-grade applications.

  • The Bench Top Turbidity Meter is designed to feature a backlit LCD display and touch keypad for efficient operation. It supports both automatic and manual switch modes, offering flexibility based on user preference. Quick, multi-point calibration and auto power-off enhance efficiency in busy lab settings. Its compact size further support convenience and portability.

  • Our Bench Top Turbidity Meter uses a microprocessor-controlled system with non-linear data processing to deliver precise turbidity measurements. It achieves an error value of ±6% or ±2% F.S., with a minimum readout as low as 0.01 NTU, ensuring accurate results even at low turbidity levels. Calibration against standards further strengthens its compliance with GLP and international quality protocols. This ensures data integrity in applications that require strict adherence to safety and environmental regulations.

  • Labtron's Bench Top Turbidity Meter operates on both AC power (220 V, 50 Hz) and DC battery power using five 1.5V AA alkaline batteries. This dual power capability allows seamless transition between fixed lab setups and mobile or field operations. Users can perform testing in remote areas without relying on external power sources. This makes it particularly valuable for environmental monitoring or emergency water testing.

  • The Bench Top Turbidity Meter requires only 5 to 10 ml of sample volume per test, making it highly efficient for repeated measurements or when sample availability is limited. This small volume requirement is especially useful in research settings where sample conservation is crucial. It also reduces waste and the need for large-scale sample handling infrastructure. The compact sampling further speeds up the testing process without compromising accuracy.

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Turbidity Meter:
Bench Top Turbidity Meter LTM-C13, Portable Turbidity Meter LTM-A19, Portable Turbidity Meter LTM-A18, Bench Top Turbidity Meter LTM-C11, Bench top Turbidity Meter LTM-B12, Portable Turbidity Meter LTM-A11, Portable Turbidity Meter LTM-A14, Bench Top Turbidity Meter LTM-C10, and more.

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Email: info@labtron.com

WhatsApp: +44 73 4441 2688

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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608

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