Oakton PCTS5, CTS5 Data Sheet

...setting the standard again and again

®

Oakton® Waterproof Testr™
5 Series Pocket Testers

Save money by replacing sensor, not the tester

Measuring water quality can be challenging. You need an
instrument that is reliable over and over again. With the
Oakton Waterproof Testr 5 Series pocket testers, you not only
experience consistent reliability, but you also get a pocket­ful of useful features and benefits. You can also stretch your
budget by only replacing the single-junction sensor and
keeping the tester.

Oakton Series 5 pocket testers are an ideal choice to
help you confidently measure water quality every day—
with ±0.01 accuracy.

- Easy to set up and use

- Intuitive interface has self-diagnostic error messages,

and stable reading and battery-life indicators

- Unique colored backlight indicates operating mode

- Simple to calibrate with automatic standard recognition—

USA or NIST

- Rugged IP67-rated housing is waterproof, dustproof,

and floats in water with sensor cap on

- Leakproof cap with fill line functions as a sample,

calibration, and hydrating cup

- Uses common AAA batteries

The sensor is easy to
replace with a simple
twist of the module—
no tools required!

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1-888-4OAKTON (1-888-462-5866) • 1-847-549-7600 • [e-mail]

Applications

Agriculture | Aquaculture & Aquariums | Cooling Towers | Education | Electroplating | Environmental Monitoring
Food & Beverage | Hydroponics | Manufacturing | Photo Development | Pools & Spas | Printing | Water & Wastewater

pHTestr® 5 and ORPTestr® 5 Pocket Testers

- Choose pH5F flat probe model for surface or micro-volume testing

- Choose pH5S spear tip model for testing semisolid and solid materials

- Measure pH or ORP using same pH5 tester electronics

Model pH5

Tester catalog number

Replacement sensor

Range

Accuracy

Temp compensation Automatic, 32 to 122°F (0 to 50°C) —
Calibration 1 to 3 points 1 point
Power Four AAA batteries (included), 400 hours continuous use

*pH5 models require separate purchase of ORP sensor 35634-58 to measure ORP.

pH –2.00 to 16.00 pH —
ORP ±1000 mV*
Temp 32 to 122°F (0 to 50°C)
pH ±0.01 pH ±1 digit —
ORP ±0.2% full-scale
Temp ±0.9°F (±0.5°C)

WD-35634-16 WD-35634-46 WD-35634-52 WD-35634-54

WD-35634-18 WD-35634-48 WD-35634-56 WD-35634-58

pH5F

(flat surface)

CTSTestr™ 5
Pocket Tester

- Measures conductivity, TDS,

salinity, and temperature

- Selectable TDS factor adds

versatility

pH5S

(spear tip)

PCTSTestr™ 5
Pocket Tester

- Measures pH, conductivity,

TDS, salinity, and temperature

- Compatible with a wide range

of samples with long-life pH
electrode and stainless steel
pin-style conductivity sensor

- Self-adjusting TDS and

salinity factors

ORP5

Model CTS5 PCTS5

Tester catalog number

Replacement sensor

Range

Accuracy

Temperature compensation Automatic, 32 to 122°F (0 to 50°C)
Calibration 1 to 3 points
Power Four AAA batteries (included), 400 hours continuous use

pH — –2.00 to 16.00 pH
Conductivity 0.00 mS/cm to 20.00 mS/cm
TDS 0.1 ppt to 10.00 ppt
Salinity 0.00 to 10.00 ppt
Temperature 32 to 122°F (0 to 50°C)
pH — ±0.01 pH ±1 digit
Conductivity ±1% full-scale
TDS ±1% full scale
Salinity ±1% full scale
Temperature ±0.9°F (±0.5°C)

WD-35634-42 WD-35634-60

WD-35634-44 WD-35634-62

1-888-4OAKTON (1-888-462-5866) • 1-847-549-7600 • [e-mail]

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