User's Manual

pH52 & pH53
Microprocessor Waterproof
pH & temperature meters
USER MANUAL
SPECIFICATIONS
Range pH52 -2.0 to 16.0 pH
-5.0 to 60.0°C / 23.0 to 140.0°F
pH53 -2.00 to 16.00 pH
-5.0 to 60.0°C / 23.0 to 140.0°F
Resolution pH52 0.1 pH / 0.1°C / 0.1°F
pH53 0.01 pH / 0.1°C / 0.1°F
Accuracy pH52 ±0.1 pH / ±1°C / ±2°F
(@20°C) pH53 ±0.02 pH / ±1°C / ±2°F
Typical EMC pH52 ±0.1 pH / ±0.2°C / ±0.4°F
Deviation pH53 ±0.03 pH / ±0.2°C / ±0.4°F
Temperature Compensation Automatic
Calibration Automatic, 1 or 2 points
pH electrode MA73047 (replaceable)
Environment -5 to 60°C; 100% RH
Battery type 3 x 1.5V; IEC LR44, A76; alkaline
Battery life approx. 200 hours
Auto-off after 8 minutes
Dimensions 165 x 30 x 30 mm
Weight 80 g
ACCESSORIES
MA73047 Replaceable pH electrode with built-in
temperature sensor
M10007B pH 7.01 buffer solution,
25x20 mL sachet
M10004B pH 4.01 buffer solution,
25x20 mL sachet
M10010B pH 10.01 buffer solution,
25x20 mL sachet
M10000B Electrode rinse solution,
25x20 mL sachet
MA9015 Electrode storage solution,
220 mL bottle
MA9016 Electrode cleaning solution,
220 mL bottle
These meters are in compliance with the CE directives.
ISTRPH52R1 09/02
WARRANTY:
This meter is warranted from all defects in materials and manufac-
turing for a period of two years. The electrode is warranted for a
period of one year. During this period, the required repair or replace-
ment of parts, where the damage is not due to negligence or erroneous
operation by the user, will be effected free of charge.