Extech Instruments PH100 User Manual

PH100/PH110-en-GB_v3.1 3/15
8
Specifications
Display Multifunction LCD with Bargraph
Operating conditions 32 to 122
o
F (0 to 50
o
C) / < 80% RH
Range and Accuracy 0.00 to 14.00 / ± 0.01pH typical
Temp. Compensation Automatic from 32 to 194
o
F (0 to 90
o
C)
Temperature Range 23 to 194
o
F (-5 to 90
o
C)
Temperature Resolution 0.1
o
up to 99.9 then 1
o
thereafter
Temperature Accuracy ± 1
o
C/1.8
o
F [from -5 to 50
o
C (23 to 122
o
F)]
± 3
o
C/5.4
o
F [from 50 to 90
o
C (122 to 194
o
F)]
Measurement storage 15 tagged (numbered) readings
Power Four (4) CR2032 button batteries
Low battery indication ‘BAT’ appears on the LCD
Auto power off After 10 minutes of inactivity
Dimensions 1.4x6.8x1.6”(35.6x172.7x40.6mm); 3.85oz (110g)
Optional Accessories
 Tripak buffers with 4, 7 & 10 pH capsules (6 each) plus two rinsing solutions (Part Number:
PH103)
 pH 4.01 buffer, pint, (Part Number PH4-P)
 pH 7.00 buffer, pint, (Part Number PH7-P)
 pH 10.00 buffer, pint, (Part Number PH10-P)
 Spare pH Electrode – non-refillable (Part Number: PH105)
 Spare pH Electrode - refillable (Part number PH115)
 Electrode Refill solution (Part number PH113)
 Spare ORP electrode (Part Number: RE305)
 Spare Chlorine electrode (Part Number: CL205)
 Weighted base with 5 solution cups (Part Number: EX006)
Note: If the unit is to be converted for ORP or Chlorine use by attaching the proper electrode,
please visit www.extech.com to download the proper User Guide
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Extech Instruments PH100 Specifications

Operating Environment

operating temperature range	32 to 122°F (0 to 50°C)
operating humidity	< 80% RH
temperature range	23 to 194°F (-5 to 90°C)

Temperature Specifications

temperature compensation	Automatic from 32 to 194°F (0 to 90°C)
temperature resolution	0.1° up to 99.9 then 1° thereafter
temperature accuracy	± 1°C/1.8°F [from -5 to 50°C (23 to 122°F)]

Power

battery type	Four (4) CR2032 button batteries
low battery indication	‘BAT’ appears on the LCD
auto power off	After 10 minutes of inactivity

Weight and Dimensions

dimensions	1.4x6.8x1.6” (35.6x172.7x40.6mm)
weight	3.85oz (110g)
measurement storage	15 tagged (numbered) readings