Extech Instruments ExStik RE300 User Manual

RE300 V4.0 06/05 2
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ExStik
TM
Description
Front Panel Controls
1. Battery compartment cap
2. LCD Display
3. MODE button
4. CAL button (unused on RE300)
5. ON/OFF button
6. Electrode collar
7. Electrode
(Electrode cap is not shown)
Display Description
1. Reading
2. Units
3. Bargraph
4. Data Hold
5. Scale
6. Low Battery
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Extech Instruments ExStik RE300 Specifications

Operating Environment

operating temperature range	0 to 50 °C
operating humidity range	< 80% RH
orp range	± 999 mV

Power

battery type	CR2032 button batteries
number of batteries	4
auto power off duration	10 minutes

Weight and Dimensions

dimensions	35.6x172.7x40.6 mm
weight	110 g