SPECIFICATIONS FOR IQ240 BENCHTOP pH METER

Item

pH/mV/Temperature Meter
Small footprint portable/desktop meter comes with 
your choice of ISFET non-glass pH probe styles.   
Includes 9V battery and either 110V or 220V AC Adapter. 
Operator’s manual is also included.

Probe Type

Stainless steel with ISFET silicon chip pH sensor. 
Built-in reference and temperature sensor.

Range 

0.00 to 14.00 pH
± 420 mV
0 to +60 ^oC

Resolution 

0.1/0.01/0.001 pH
0.1 mV
0.1 ^oC

Accuracy 

± 0.01 pH
± 1 mV
± 0.5 ^oC

Buffer Recognition

Automatic nine buffers (1.68, 4.00, 6.86, 7.00, 7.41, 9.18, 
10.01, 11.88, 12.45) or user selectable to any value.

Temperature Compensation

Automatic
-5 ^oC  to 80 ^oC

Memory

20 data sets

Outputs

RS 232 & Analog Recorder

Display

LCD, simultaneous pH and ^oC

Power

120VAC or 240VAC adapter (specify) and 
9 volt battery backup (included).