EUTECH INSTRUMENTS Ion 700 User Manual

2) To recall data from memory, press . The location of the most recent
stored data is displayed first. Press
or to select the location of
the desired data, then press
to accept.
3) Press
to return to the stored data location. Press to return to
measurement mode. To erase stored data, see Section 5.8.
5. SETUP FUNCTIONS
Use the set up mode to customize your instrument operation. During
measurement, press and hold
for 5 seconds to enter SETUP mode.
Press
or to change programs or change options.
Press
to select the program or confirm selection.
Press
to go back a level or to return to measurement mode.
5.1 P1.0 CAL (Calibration)
Press
to view each stored calibration point.
5.2 P2.0 ELE (Electrode Information)
Press
to view mV offset (OFS) in mV and pH modes only.
Press
to view % slope (SLP) in pH and Ion modes only.
Electrode Property
Last Display
Mode
Offset Slope
pH in mV %
Ion - in mV
mV in mV -
8

EUTECH INSTRUMENTS Ion 700 Specifications

General

pH Range	-2.00 to 16.00 pH
Calibration Points	Up to 5 points with Auto-buffer recognition, From 2 to 5 consecutive points; 0.1, 1.0, 10.0, 100.0 or 1000.0 ppm
Buffer Options	USA : pH 1.68, 4.01, 7.00, 10.01, 12.45 NIST: pH 1.68, 4.01, 6.86, 9.18, 12.45
mV Range	± 2000 mV
Temperature Range	0.0 to 100.0 ºC / 32.0 to 212.0 ºF
Calibration	Offset in 0.1 º increments; Offset range: ± 5.0 ºC / 9.0 ºF
Ion Range (Ion 700 only)	0.01 to 2000 ppm ( ± 2000mV)
Resolution	0.01 pH, 0.1 mV (± 199.9 mV), 1 mV beyond ± 200 mV, 0.1 ºC / ºF
Accuracy	± 0.01 pH, ± 0.2 mV (± 199.9 mV), ± 2 mV beyond ± 200 mV, ± 0.3 ºC/± 0.5 ºF (0 to 70 ºC), ±0.5% FS (mono-valent) ±1.0% Full Scale (di-valent)
Offset Adjustment	Up to ±150 mV
Compensation	Automatic or Manual (0 to 100 ºC / 32 to 212 ºF)
Resolution (ppm)	0.01/ 0.1/1 ppm
Slope Range	15 mV/decade to 90 mV/decade
Slope Display	Yes (with offset)
Memory	100 data sets
Inputs	BNC, ATC, Reference (Half-cell)
Power	AC/DC 9V, 6W Adapter (100/240 VAC, 50-60Hz)