Specification Sheet

Waterproof ExStik
®
pH Meter
Features flat surface electrode, RENEW and CALibration alerts, memory, and bargraph
The ONLY Stick style pH Meter with a:
√ Flat Surface Electrode measures pH in liquids,
semi-solids, and solids. No more electrode breakage or
clogged junctions.
√ RENEW indicator tells you it’s time to replace
your electrode. Eliminates guesswork.
√ CAL alert tells you it’s time to recalibrate.
Ensures accuracy.
√ Memory records and recalls 15 sequentially tagged
readings. Allows detection of changes over time.
√ Analog bargraph displayed on LCD.
Shows trends in acidity or alkalinity
Ordering Information:
PH100 ..........Waterproof ExStik
®
pH Meter
PH105 ..........Spare pH ExStik
®
Electrode Module
EX006 ..........Weighted base with 5 solution cups
PH103 ..........Tripak buffers (6ea - 4, 7, 10pH & 2 Rinse solutions)
EX007 ..........Spare sample solution cups (24pk)
CA903 ..........Carrying case for ExStik
™
kit
More Features/Functions:
• 1, 2 or 3 point calibration automatically recognizes buffer solutions
• Automatic Temperature Compensation
• Simultaneous display of pH and Temperature
• Display indicates when the reading is stabilized
• Data Hold, Auto power off and low battery indication
• Waterproof design floats in water and protects the meter in wet environment
• Interchangeable electrodes give you the versatility to change electrodes
• Optional weighted base (EX006) holds plastic cup and ExStik
®
meter
• Complete with flat surface pH electrode, protective sensor cap, sample cup
with cap, four SR44 button batteries, and 48" (1.2m) neckstrap
Specifications
pH: 0.00 to 14.00pH
Temperature: 23 to 194°F (-5 to 90°C)
Resolution: 0.01pH, 0.1°
Accuracy: ±0.01pH, ±1.8°F/±1°C
Power: four LR44 button batteries
Dimensions: 1.4x6.8x1.6" (35.6x172.7x40.6mm)
Weight: 3.8oz (110g)
EXTECH INSTRUMENTS CORPORATION
285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A.
Phone: [phone] • FAX [phone]
ISO 9001:2000 CERTIFIED
11/03 - R1
1
Warranty
Year
Make mine an Extech!
™
www.extech.com
Product DATASHEET
Flat Surface Electrodes
work in liquids, semi-
solids and solids
Patent Pending