TURBIDITY METER Ohaus AP30TURL-B

TURBIDITY METER Ohaus AP30TURL-B

The TURBIDITY METER Ohaus AP30TURL-B is a compact and portable turbidity meter designed for fast and accurate measurement of low to moderate turbidity levels. Built for routine laboratory and field applications, this instrument offers reliable performance, simple operation, and excellent portability for daily water quality monitoring tasks.

The AP30TURL-B is dedicated to turbidity measurement and optimized for samples with turbidity values up to 200 NTU. It uses an infrared LED excitation source and a 0/180° transmittance optical system to provide stable and reproducible readings. The graphic OLED display and light-touch keyboard ensure ease of use, while multi-point calibration enhances measurement accuracy and long-term reliability.

Key Features

• Dedicated turbidity measurement for routine water quality analysis

• Measuring range up to 200 NTU for low to moderate turbidity samples

• Infrared LED excitation for stable and consistent measurements

• 0/180° transmittance optical system for reliable turbidity detection

• Multi-point calibration with up to eight calibration points

• Compact, lightweight handheld design for easy portability

• Graphic OLED display for clear and sharp result visualization

• Light-touch keyboard for intuitive and comfortable operation

• Battery-powered operation for convenient field and on-site testing

Technical Specifications

• Measurement parameter: Turbidity

• Turbidity measuring range: 0 to 200 NTU

• Turbidity accuracy: ≤0.1 NTU or ±5%, whichever is greater

• Turbidity reproducibility: ≤0.1 NTU (0 to 10 NTU); ±1% (10 to 200 NTU)

• Turbidity detection limit: 0 NTU

• Turbidity excitation wavelength: IR LED

• Turbidity optical system: 0/180° transmittance

• Calibration: Up to 8 points or optional standard calibration

• Sample vial compatibility: Round Ø25 mm

• Display: Graphic OLED

• Keyboard: Light-touch keyboard

• Power supply: 4 × AA (LR6) batteries (included)

• Dimensions (L × H × W): 6.69 × 1.73 × 2.83 in (170 × 44 × 72 mm)

• Net weight: 0.61 lb (0.277 kg)

• Operating environment: 5°C to 40°C, up to 80% RH, non-condensing

• Storage temperature range: −10 to 55 °C

• Maximum operating altitude: Up to 2000 m

Applications

• Drinking water turbidity testing

• Environmental and surface water monitoring

• Wastewater treatment process control

• Field testing and on-site water quality assessment

• Routine laboratory turbidity measurements