Myron L AG6-PH User Manual

AGRI-METERS

Operation Instructions

User Manual for Models AG-5

AG6/PH

2450 Impala Drive

Carlsbad, CA 92010-7226 USA

Tel [phone]

Fax [phone]

www.myronl.com

pH/Conductivity Instrumentation

Accuracy • Reliability • Simplicity

DESCRIPTION

This manual describes your Myron L Agri-Meter, tells you how to

use it, and how to keep it working accurately for many years.

Myron L AG-5 and AG6/pH Agri-Meters are compact, light-weight,
self-contained conductivity and conductivity/pH meters. They contain
a built-in sample cell cup and, in the case of the AG6/pH, a replaceable
pH sensor. Both Agri-Meters have dials cailibrated in millimhos. The
AG6/pH dial is also calibrated in pH units. It will quickly determine
the conductivity and pH of almost any solution.

Both are 3.4" x 4.5" x 4.0" (85 x 129 x 126mm) and weigh less
than one pound (.45kg). Agri-Meters are completely self-contained.
pH and conductivity readings are automatically temperature
compensated from 50° to 160°F ( 10° to 71° C). They are powered
by a 9 volt transistor battery good for at least 2000 tests, or one year
shelf life.

MODEL CONDUCTIVITY pH
AG-5 0-5 millimhos

AG6/pH 0-5 millimhos 2-12 pH
ACCURACY: (Both Models)

CONDUCTIVITY: ±2% of full scale

pH: ±0.2 pH units (AG6/pH only)
REPEATABILITY: (Both Models) ±1%

The pictures in this manual show the major operating parts of
your Myron L Agri-Meter. Handle your Agri-Meter and identify these
parts to become familiar with it.
IMPORTANT: The pH sensor in your AG6/pH Agri-Meter has a limited
life much like a battery. Sensor longevity is af fected both by the types
of solution tested and care given your meter. pH sensors are user
replaceable. See MAINTENANCE for additional information.

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