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TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments
TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments
TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments
TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments
TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments
TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals Portable Turbidity Meter Apera Instruments

TN480 ISO 7027-Compliant Portable Turbidity Meter – GLP Data Logging & Infrared Precision for Water Quality Professionals

$1,040.00

    Ensure ultra-precise turbidity measurement with the Apera TN480 Portable Turbidity Meter, designed for ISO 7027-compliant water testing in drinking water, wastewater, and industrial applications. Featuring an infrared light source for superior stability in colored solutions, plus TruRead™ measurement mode, it eliminates uncertainty by capturing multiple readings for maximum accuracy. With EPA-approved AMCO® standards, intuitive GLP data logging, and a rugged portable design, the TN480 offers effortless calibration and real-time turbidity analysis for water quality professionals. Upgrade your testing capabilities—get the TN480 today.

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What's Included

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VR Headset

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2 Touch Controllers

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Charging Cable

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Power Adapter

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Glasses Spacer

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Apera Instruments TN480 Portable Turbidity Meter – ISO 7027-Compliant Precision for Water Quality Professionals

Achieve ultra-precise turbidity measurement with the Apera TN480 Portable Turbidity Meter, designed to meet ISO 7027 standards for high-accuracy water quality testing in drinking water, wastewater, saline solutions, and industrial applications. Featuring an infrared light source and a 90° scattering method, the TN480 ensures consistent and interference-free readings, making it ideal for colored samples that standard white-light meters struggle with.

Why Choose the TN480 for Your Water Quality Testing?

  • Infrared Light Source for Color Interference-Free Measurement – Delivers superior stability, ensuring accurate turbidity assessment even in tinted solutions.

  • TruRead™ Measurement Mode – Automatically captures multiple readings, calculating average, minimum, and maximum values for true turbidity analysis, perfect for rapidly settling samples.

  • Zero Turbidity Error Reminder – Zero-point calibration and automated error detection guarantee high-precision readings, even for low-turbidity samples (<1 NTU).

Effortless Calibration & Industry-Approved Standards

  • AMCO® High-Molecular Polymer Calibration Solutions (0, 20, 100, 400, 800 NTU) – EPA-certified, NIST-traceable, and non-toxic, ensuring long-term stability and accurate calibration.

  • Easy One-Point & Multi-Point Calibration – Simplifies testing procedures, reducing setup time while maintaining measurement integrity.

Advanced Data Logging & Smart User Interface

  • GLP Data Management System – Stores 200 test results, with USB output for seamless transfer to Windows-based PCs.

  • Large TFT Color Display with Multi-Language Support – Features intuitive menus and graphic navigation, available in English, Spanish, and Chinese.

  • Automatic Power-Off & Calibration Date Tracking – Keeps workflow efficient, ensuring consistent readings over time.

Built for Field & Laboratory Professionals

  • Rechargeable Lithium Battery – Provides over 20 hours of continuous testing, five times longer than traditional meters.

  • Complete Testing Kit in a Rugged Carrying Case – Includes AMCO standards, sample vials, USB cable, silicone oil, microfiber wipe, PC-Link software flash drive, and user manual—everything you need for professional turbidity analysis.

Trusted by Water Quality Experts & Environmental Scientists

Used by municipal water authorities, environmental researchers, and industrial wastewater professionals, the Apera TN480 delivers industry-leading precision, making it an essential tool for maintaining water clarity and regulatory compliance.

Get lab-grade turbidity testing with ISO 7027 accuracy—order the TN480 today.

    Turbidity Meter Specs (ISO 7027)
    Instrument Technical Specs
    Measurement Method90° scattering measurement, ISO 7027 compliant
    Light SourceInfrared
    Measuring Range 0 to 1000 NTU (FNU), automatic range switch:
    • 0.01 to 19.99 NTU (FNU)
    • 20.0 to 99.9 NTU (FNU)
    • 100 to 1000 NTU (FNU)
    Accuracy≤ ±2% of reading + stray light
    Repeatability≤ ±1% of reading or 0.02 NTU (FNU), whichever is greater
    Resolution0.01 / 0.1 / 1 NTU (FNU)
    Stray Light≤0.02 NTU (FNU)
    Calibration StandardAMCO Polymer or Formazin Solution: 0, 20, 100, 400, and 800 NTU (FNU)
    DetectorSilicon photovoltaic
    Measuring ModeNormal measurement and TruRead measurement
    Data Storage200 groups
    Data OutputUSB to PC
    Calibration RecordCalibration date and time
    DisplayTFT color screen
    Sample VialΦ25×60 mm, high borosilicate glass with lid
    Sample Vial Volume18 mL
    Power Supply4-AA alkaline batteries
    Working Condition Temperature: 0 to 50°C (32°F to 122°F)
    Relative Humidity:
    • 0 to 90% at 30°C
    • 0 to 80% at 40°C
    • 0 to 70% at 50°C
    (No condensation)
    Instrument Sealing GradeIP67
    CertificatesISO9001:2015 and CE
    Limited Warranty2 years
    Dimensions and Weight Meter: (90×203×80) mm / 385g
    Test Kit: (310×295×110) mm / 1.5kg

    Warranty Information

    APERA INSTRUMENTS, LLC warrants this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument from the delivery.

    This limited warranty does NOT cover any issues due to:

    • Accidental damage
    • Improper use
    • Normal wear and tear
    • Transportation
    • Storage
    • Failure to follow the product instructions
    • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
    • Unauthorized repair
    • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.

Product Resources:

Manual Manual
Brochure Brochure

Copy of Technical Specifications

FeatureDetails
Viewing Head Siedentopf type trinocular head, inclined at 30°, Interpupillary adjustment 53mm to 75mm, graduated diopter on left eyetube (30mm I.D. eyetubes)
Eyepieces SWH10X Widefield high eyepoint eyepiece, Field No. 22, tube O.D. 30.0 mm
Nosepiece Quintuple
Quintuple LWD Planachromat Phase 10x, 20x
Condenser TC Condenser N.A. 0.30, W.D. 73.0mm
Stage180mm(X) x 245mm(Y) plain stage with replaceable glass insert with 45mm opening, Glass Stage plate insert
IlluminationKoehler without iris, with phase slider, 3W LED
WarrantyLIMITED LIFETIME WARRANTY

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