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TN480 Premium Portable Turbidity Meter

Light Source: Infrared LED, 860±30 nm
Accuracy: ± 2% of reading plus stray light
Range: 0 – 1000 NTU (FNU), auto. ranging
Data Storage: 200 groups

 

Availability:
Inquire

  • TN480

  • NADE

  • AA Alkaline battery ×4

  • 1

  • 1 year

  • China

Product Description

TN400&TN480

TN480 Portable Turbidity Meter with GLP Data Logger

TN400 Portable Turbidity Meter is built with an infrared light source, using ISO7207 compliant nephelometric method (90°), equipped with a large TFT colored screen, designed for reliable turbidity measurements from 0 to 1000 NTU in various applications both in-field and in-lab e.g. environmental monitoring, water treatment, beverage making, etc.


TN480 and TN400 Turbidity Meter - Compliant with ISO 7027

* Infrared LED light source, compliant with ISO7027 and DIN EN 27027 Method
* Suitable for sample solutions with color such as wine and beer
* Range: 0-1000 NTU, auto. ranging

* TruRead mode (TN480 and TN500 only) compensates errors for samples with rapid settlement


NT480 mainly fratures:

* The infrared light source is especially ideal for testing solutions with color.
* TruRead measurement mode automatically takes multiple consecutive readings, and calculate their average, minimum and maximum value, as well as displaying each set of data in a brief test report. TruRead is a much better way to determine the true turbidity of your samples, rather than relying on just one reading. It's especially suitable for sample solutions with rapid settling and continuous measurement changes.
* The kit comes with AMCO high-molecular polymer turbidity standard solutions (0, 20, 100, 400, 800 NTU), which are EPA approved primary standards that are safe, non-toxic and disposable, and have a guaranteed one-year shelf life. It is NIST traceable to particle size/distribution and optical density, and its inherent stability means it does not settle from suspension. Store the standards at room temperature. They must not be frozen.
* Zero turbidity error reminder: the instrument has zero-point calibration and zero-point error reminder to ensure high accuracy for low-turbidity solutions.
* Large TFT color screen with simple operation guide, supporting English, Spanish, and Chinese.
* 200 sets of data storage with USB data output to PC (Windows-based), real-time clock display, calibration date check, automatic power off, and low battery reminder.
* Everything comes in a rugged carrying case, including AMCO calibration solutions (0, 20, 100, 400, 800 NTU), 6 pieces of sample vials, USB cable, silicone oil, a microfiber wipe, PC-Link software flash drive, and user manual.




Application

The turbidity meter is mainly applied in the production of beverage, drinking water and bear to measure the turbidity of water. It also can be used to test water in swimming pool and aquarium, chemical and electroplated field.

The TN400 Red-Light Turbidity Meter is suitable for testing colored sample solutions such as wine and fruit juice.

TN480 Application

Specification

Model

TN500 Premium

TN420 Basic

TN480 Premium

TN400 Basic

Light Source

Tungsten filament lamp, 400 - 600 nm

Infrared LED, 860±30 nm

Regulatory

U.S EPA 180.1 Method

ISO7027 and DIN EN 27027 Method

Certification

CE, RoHS

Range

0 – 1000 NTU (FNU), auto. ranging

Resolution

0.01 NTU (0 – 19.99) / 0.1 NTU (20.0 – 99.9) / 1 NTU (100 – 1000)

Accuracy

± 2% of reading plus stray light

Repeatability

±1% of reading or 0.02 NTU, whichever is greater

Calibration Standards

T500 - 1 AMCO solution kit / Formazin standard solution 0/20/100/400/800 NTU

T200 - 1 AMCO solution kit / Formazin standard solution 0/20/100/400/800 NTU

Detector

Silicon photovoltaic

Measurement Mode

Normal (push to read), TruRead™

Normal (push to read), Average

Normal (push to read), TruRead™

Normal (push to read), Average

0 NTU error range

Yes

N/A

Yes

N/A

Data storage

200 sets

N/A

200 sets

N/A

Data export

USB to PC

N/A

USB to PC

N/A

Calibration record

Date and time

N/A

Date and time

N/A

System language

English/Spanish/Chinese

English

English/Spanish/Chinese

English

Screen

TFT Color Screen

Sample cuvette

φ25×60 mm, 18 mL, high borosilicate glass with lid

Power supply

3.7V rechargeable lithium battery

AA Alkaline battery ×4

Working condition

Temperature: 0-50 ℃; Humidity: 0-90%

Storage condition

Instrument: -40-60 ℃; Calibration solutions: 5-30℃

Enclosure rating

IP67

Dimension & Weight

Instrument: (90×203×60) mm / 385g; Kit: (310×295×110) mm / 1.5 kg

Includes

Meter, calibration solution kit, sample cuvette ×2, microfiber cloth, software, USB cable, power adapter, carrying case, manual

Meter, calibration solution kit, sample cuvette ×2, microfiber cloth, power adapter, carrying case, manual

Meter, calibration solution kit, sample cuvette ×2, microfiber cloth, software, USB cable, power adapter, carrying case, manual

Meter, calibration solution kit, sample cuvette ×2, microfiber cloth, carrying


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