Instruction Manual
CyberScan pH 11 / 110
70
17 SPECIFICATIONS
MODEL NO.
pH 11
pH 110
pH Range
-2.00 to 16.00 pH
-2.00 to 16.00 pH
Resolution
0.01 pH
0.01 pH
Accuracy
± 0.01 pH
± 0.01 pH
Slope Range
80% to 120%
80% to 120%
Millivolt Range
-1999 to +1999 mV
-1999 to +1999 mV
Resolution
0.1 mV (between ±199.9 mV)
1 mV (beyond ±199.9 mV)
0.1 mV (between ±199.9 mV)
1 mV (beyond ±199.9 mV)
Accuracy
± 0.2 mV (between ±199.9 mV)
± 2.0 mV (beyond ±199.9 mV)
± 0.2 mV (between ±199.9 mV)
± 2.0 mV (beyond ±199.9 mV)
Relative mV Range
- none -
+ 1999 to -1999 mV
Resolution
- none -
0.1 mV (between ±199.9 mV)
1 mV (beyond ±199.9 mV)
Accuracy
- none -
0.2 mV (between ±199.9 mV)
2.0 mV (beyond ±199.9 mV)
Temperature Range
-10.0 to 110.0 ºC
-10.0 to 110.0 ºC (14 to 230 °F)
Resolution
0.1 ºC
0.1 ºC (0.1 °F from 14.0 °F to 199.9 °F ) &
(1 °F from 200 °F to 230 °F)
Accuracy
± 0.5 ºC
± 0.5 ºC (± 0.9 °F)
Temperature Compensation
Automatic / Manual (0 to 100 ºC)
Automatic / Manual (0 to 100 ºC)
No. Of Calibration Points
2 to 5 points
2 to 6 points
No. Of pH Buffer Values
USA: pH 1.68, 4.01, 7.00, 10.01 & 12.45
NIST: pH 1.68, 4.01, 6.86, 9.18, & 12.45
USA: pH 1.68, 4.01, 7.00, 10.01 & 12.45
NIST: pH 1.68, 4.01, 6.86, 9.18, & 12.45
DIN: pH 1.09, 3.06, 4.65, 6.79, 9.23 & 12.75
PWB: pH 4.10 and 6.97
pH Buffer Options
USA & NIST
USA, NIST, DIN & PWB
Relative mV functions
No
Yes
Relative mV Offset Display
No
Yes
pH Slope Display
Yes
Yes
pH Offset Display
Yes
Yes
Memory
50 data sets
100 data sets
Outputs None
RS232C
Auto Off
Selectable
Selectable
Auto Off Time
20 minutes after last key operation
20 minutes after last key operation
Averaging/Stability (READY)
Selectable
Selectable
Display
Custom Dual LCD
Custom Dual LCD
Hold Function
Yes
Yes
Auto Hold function
No
Selectable
Inputs
BNC, 2.5 mm phono jack, power jack
BNC, 2.5 mm phono jack, power jack
Output No
RS232C
Power Requirements
4 ‘AAA’ Batteries;
AC/DC Adapter 9 V, 200 mA
4 ‘AAA’ Batteries;
AC/DC Adapter 9 V, 200 mA
Battery Life
> 700 hrs (Alkaline Batteries)
> 700 hrs (Alkaline Batteries)
Environmental Requirements
0 to 50 °C (32 to 122 °F)
0 to 50 °C (32 to 122 °F)
eight: & Dimensions
Meter: 18.7 x 9 x 4 cm; 290 g
Boxed: 24 x 23 x 7 cm; 650 g
Meter: 18.7 x 9 x 4 cm; 290 g
Boxed: 24 x 23 x 7 cm; 650 g
Note: In strong electromagnetic environment, a deviation of up to 3 % of reading may be noticed.
