Omega Products PHH-3X User Manual

Litmustik® Pocket pH Testers
with Replaceable Electrodes

PHH-3X

U Measures pH and Temperature

with 0.1 pH and 1° Accuracy

U Automatic Temperature

Compensation

U Replaceable Electrodes
U Measures 0 to 14 pH,

0 to 70°C (32 to 158°F)

1

U 2

/

2 Digit LCD, 12.7 mm (0.5") High

Combining the pH electrode and readout in
a single, compact meter, the PHH-3X is ideal
for quick checks of pH in the field. This
pocket-size meter also measures temperature,
and the replaceable electrode module contains
a signal amplifier and temperature sensor for
temperature-compensated pH measurements.

The display is a large, 2¹⁄₂ digit, 12.7 mm (0.5")
high LCD, with 0.1 resolution for pH and
1° resolution for temperature.

Automatic temperature compensation (ATC)
is standard over the range of 0 to 70°C
(32 to 158°F). With the selector switch, the
user can easily toggle between pH and
temperature readings.

Specifications

pH Range: 0.0 to 14.0 pH
Resolution: ±0.1 pH
Accuracy: ±0.1 ATC

Temperature

Range: 0 to 70°C (32 to 158°F)
Resolution: ±1°C or °F
Accuracy: ±1°C (1 digit)
Display: 2
Battery: Three 1.55V silver oxide (included)
Battery Life: 200 hours continuous
Dimensions:

152 H x 43 W x 23 mm D (6 x 1.7 x 0.9")

Weight: 113 g (4 oz)
Electrode: Single junction

Wetted Parts

Case: Polycarbonate
O-Rings: Neoprene
Sensor: Epoxy
Wick: Polyethylene

B-11

1

⁄2 digit, 12.7 mm (0.5") high LCD

Our pH Field and Lab Instruments product line
continues to expand, visit omega.com for new details!

To Order Visit omega.com/phh3x for Pricing and Details

Model No. Description

PHH-3X Pocket pH tester
PHH-3X-KIT pH tester kit, includes tester and pH 4, 7, and

10 buffer capsules

PHH-3X-R Replacement electrode for PHH-3X (single junction)

Accessories

Model No. Description
PH-BATT-3 1.55V silver oxide replacement battery (3 required)
PHA-4 4.00 pH buffer solution 500 ml (1 pint) bottle
PHA-7 7.00 pH buffer solution 500 ml (1 pint) bottle
PHA-10 10.00 pH buffer solution 500 ml (1 pint) bottle

Comes complete with three 1.55V batteries and operator’s manual.

Ordering Example: PHH-3X-KIT, pocket tester kit, including pH 4, 7 and 10 buffer capsules,
PHH-3X-R, replacement electrode.

For Sales
& Service

U.S.A. and Canada