Ion 700

pH / Ion / mV-Redox-ORP / Temperature

Ion-selective electrode measurement has never been this easy – or economical!
The Ion 700 measures and records up to 100 data points with 0.01 resolution.

• Meter accepts pH, Redox or Ion selective electrodes – it’s like having three meters in one!
• Large, easy-to-read display
• Direct Ion concentration measurement – use with many different Ion-selective electrodes
• Up to 5-point calibration with auto-buffer recognition
• Non-volatile memory holds up to 100 data points
• Integral electrode holder

Applications:
• Educational: Useful for most laboratory, ecological studies and other applications. • Laboratory: Environmental studies, chemical labs, titrations and quality assurance testing. Use in all types of food processing.

Product Features

Ion-selective electrode measurement has never been this easy – or economical! The Ion 700 measures and records up to 100 data points with 0.01 resolution.

:: Meter accepts pH, Redox or Ion selective electrodes – it’s like having three meters in one!

:: Large, easy-to-read display

:: Direct Ion concentration measurement – use with many different Ion-selective electrodes

:: Up to 5-point calibration with auto-buffer recognition

:: Non-volatile memory holds up to 100 data points

:: Integral electrode holder

Product Specification	Description
pH
Range	-2.00 to 16.00 pH
Resolution	0.01 pH
Accuracy	±0.01 pH
Cal. Points	Up to 5
Buffer Sets	USA (1.68, 4.01, 7.00, 10.01, 12.45), NIST (1.68, 4.01, 6.86, 9.18, 12.45)
ORP
Range	±2000 mV
Rel. mV Range	±2000 mV
Resolution	0.1 mV (±199.9 mV) / 1 mV (beyond)
Accuracy	±0.2 mV (±199.9 mV) / 2 mV (beyond)
Ion
Concentration	0.01 to 2000 ppm (±2000 mV)
Resolution (ppm)	0.01 / 0.1 / 1 ppm
Accuracy	±0.5 % full scale (monovalent) ±1 % full scale (divalent)
Cal. Points	2 to 5
Temperature
Range	0.0 to 100.0 ºC / 32.0 to 212.0 ºF
Resolution	0.1 ºC / 0.1 ºF
Accuracy	±0.3 ºC / ±0.5 ºF (0 to 70 ºC)
Compensation	ATC / MTC (0 to 100 ºC) (pH only)
Calibration	Offset in 0.1 º increments; offset range: ±5.0 ºC / ±9.0 ºF
Power Requirements	9 V DC adapter, 1.3 A (100/240 VAC, SMPS)