Waterproof Double Junction pHTestr 3+
from Oakton Instruments

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Waterproof Double Junction pHTestr 3+

A waterproof pocket-sized instrument that reads both pH and °C!

	High ±0.01 pH accuracy
	Toggles between pH and temperature (°C) readout
	Suitable for most ASTM and EPA test procedures
	Double junction electrode ideal for dirty water, heavy sulfides, tris buffers and organics
	Increased reference gel volume offers significantly longer electrode life
	Certifiable to IP67 standards—waterproof and dustproof housing floats
	Replaceable sensor lets you reuse same meter body, saving you money
	Automatic temperature compensation
	Three point push-button calibration

High ±0.01 pH accuracy in a waterproof pocket-sized instrument! This unique Testr switches from pH to °C readings with the touch of a button. It also features a double junction electrode ideal for dirty water and solutions with heavy metals or other contaminants. Its waterproof, dustproof housing protects Testr from rugged field or plant environments.

Choose from tester only or kit. Kit includes tester, pH "Singles" calibration pouches (two each of pH 4.01, 7.00, 10.00 and rinse water), sample jar, instructions, and foam-lined carrying case.

Click below to download Acrobat (.pdf) file of:
Waterproof Double Junction pHTestr 3+ product bulletin
Waterproof Double Junction pHTestr 3+ manual

Range	0.00 to 14.99 pH
Resolution	0.01 pH
Accuracy	±0.01 pH
Calibration	Up to three points (4.01, 7.00, 10.00)
ATC	Yes
Electrode	Replaceable double junction
Temperature	features °C readout
Waterproof/Dustproof (IP67)	Yes
Operating Temperature	0 to 50C (32 to 122 F)
Power	Four 1.5 V batteries
Battery life	250 hours continuous use
Dimensions	6.5" x 1.5" dia (15.5 x 3.8 cm dia)
Shipping weight	4.5 oz (125 g)