Oakton T-100IR, T-100WL Data Sheet

Oakton® Portable Turbidity Meter Kits

Get accurate readings in the
field as well as the lab

– Meet EPA Method 180.1 compliance for measur-

ing potable water with white light model

– Infrared model meets performance criteria as

specified by ISO 7027 (DIN EN 27027) method

– Water-resistant IP67-rated meter withstands the

rigors of field use

– Auto-ranging from 0 to 1000 NTU (FNU) selects

the optimal measuring range

– Continuous measurement mode is ideal for

rapidly settling or continuously changing sample
solutions

– Large high-resolution TFT color screen displays

a blue background for measurement mode,
green background for calibration mode

– Easy data output via USB port for future analysis

35635-10 Kit

– Convenient kit includes meter, calibration

solutions, test vials, and more—all packed into a
rugged carrying case

The Oakton T-100 series of portable turbidity meters
features five calibration points—0 NTU, 20 NTU,
100 NTU, 400 NTU, and 800 NTU. The 0 NTU uses
laboratory distilled or deionized water, while the
other four calibration points are configured using
ultra-stable, polymer standard solutions included in
the kits. Plus, zero-point calibration and zero-point
error reminder ensure measurement accuracy for
low-turbidity solutions.

Intelligent functions—automatic calibration, operation
navigation, parameter setup, real-time clock display,
calibration date check—make these turbidimeters
simple to operate. Choose from two measuring
modes: normal and continuous. The continuous mode
lets you automatically generate average, maximum
and minimum measured values in a data storage
interface, rather than relying on a single reading.

ColeParmer.com

Specifications

Sample volume: 18 mL

Sample cell size: 25 mm dia x 60 mm H,

borosilicate glass with cap

Display: TFT color screen

Data output: USB to PC

Dimensions (L x W x H): 8" x 31⁄2" x 31⁄8"

(20.3 x 9 x 8 cm)

35635-15 Kit

Included: six 25 x 60 mm sample test cuvettes, four 60-mL polymer standard calibration solutions
(20, 100, 400, and 800 NTU), 10 mL of silicone oil, microfiber wiping cloth, USB cable, PCLink
software flash drive, hard carr ying case, and batteries for 35635-15.

Model Compliance Light source Range Resolution Accuracy Data storage Power Battery life Catalog number

T-100WL US EPA 180.1

T-100IR ISO 7027 Infrared LED 500 sets Four AA alkaline batteries

Accessories

ML-35635-20 Replacement calibration kit. 60 mL each of 20, 100, 400, and 800 NTU standards
ML-35635-25 Additional sample test cuvettes, 25 x 60 mm. Pack of 6

Tungsten

filament

0 to 1000

NTU (FNU)

0.01, 0.1, 1
NTU (FNU)

±2% of
reading +
stray light

200 sets

3.7 V rechargeable Li-ion battery
and power adapter

25 hours continuous use;

50 days at 30-minute daily use

20 hours continuous use;

40 days at 30-minute daily use

ML-35635-10

ML-35635-15

ColeParmer.com

USA:

1-800-323-4340
1-847-549-7600

4591

Canada: 1-800-363-5900

China: [phone]

France: [phone]

Germany: [phone]

India: 1-800-266-1244

Italy: [phone]

UK: [phone]

All other countries: 1-847-549-7600

©2020 Cole-Parmer Instrument Company, LLC. All rights reserved.

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