Turbidity
www.chemetrics.com | 1-800-356-3072
Method
Instrument
Designed for portability and durability, the waterproof
Range: 0-1000 NTU
CHEMetrics Turbidity Meter (Cat. No. I-1300) is ideal for
Cat#
monitoring turbidity in chemical, food, and industrial
Turbidity Meter I-1300
applications. The microprocessor-based turbidity meter
Instrument comes in carrying case with calibration standards, cuvettes, four
uses an infrared LED light source and delivers unprece-
AAA alkaline batteries, and instructions.
dented repeatability and accuracy while offering reso-
lution as low as 0.01 NTU. This light-weight meter is a
Accessories
valuable analytical tool for field-testing and quality
Description Cat#
control.
Turbidity Calibration Set, Shelf-life 6 months
Increments: 0.02, 20.0, 100, and 800 NTU A-0180
Method of Operation.
Turbidity Cuvettes Pack (3 ea) A-0181
The turbidity meter is equipped with an infrared LED
Instructions are posted on our website.
as its source of light and meets all testing requirements
of ISO-7027 (DIN EN 27027) method (Nephelometric
Turbidity Units). The wavelength peaks at 850 nm,
which provides the required intensity of diffused light
even in samples with low turbidity values and also
reduces interference from any colors.
The meter determines the sample turbidity level and
automatically adjusts to the appropriate measurement
range (0-1000 NTU), eliminating guesswork. Pressing the
CAL button initiates the quick and simple calibration
procedure. The instrument automatically prompts the
user for the next calibration standard. The meter comes
with four primary calibration standards (0.02, 20.0, 100,
and 800 NTU). The meter also comes with three borosili-
cate sample cuvettes with light-shield caps.
FEATURES
Measurement Range: 0 to 1000 NTU.
Automatic Range Selection: 0.01-19.99 NTU, 20.0-99.9
NTU, 100-1000 NTU.
Resolution: 0.01 NTU (0-19.99 NTU), 0.1 NTU (20.0-99.9
NTU), 1 NTU (100-1000 NTU).
FEATURES
Accuracy: ±2% of measurement + 1 LSD for 0 to 500 NTU,
• Waterproof
±3% of measurement + 1 LSD for 501 to 1000 NTU.
• Auto-Ranging
Light Source: Infrared-emitting diode (850 nm wavelength).
• Push-button calibration
Operating Temperature Range: 32
• Advanced power-supply
°F to 122°F (0 to 50°C).
management
Power Supply: Four AAA Alkaline batteries
• Auto-shutoff
(>1200 measurements).
Dimensions: 2.7” width x 6.1” length x 1.8” height
(6.8 x 15.5 x 4.6 cm)
Weight: 7 oz. (200 g)
Instruments are manufactured and guaranteed by Oakton Instruments, Inc.
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