7. SPECIFICATIONS
Ion Range
0.01 to 1999 ppm
Resolution
0.01 ppm for 0.01 to 0.99 ppm;
0.1 ppm for 1.0 to 199.9 ppm;
1 ppm for 200 to 1999 ppm
Accuracy
+/- 1% of reading
No. of Calibration Pts
2 to 3 points (minimum 2 pts)
pH Range
0.00 to 14.00 pH
Resolution
0.01 pH
Accuracy
+/- 0.01 pH
pH Slope Range
80 to 120%
No. of Calibration Pts
1 to 3 points (push-button)
Buffer Option
pH 4.01, 7.00, 10.01 (USA)
pH 4.01, 6.86, 9.18 (NIST)
pH 4.10, 6.97 (Pb)
Temperature Range
0.0 to 100.0 °C
Accuracy
+/- 0.5 °C
Temperature Comp.
Automatic / Manual (0 to 100 °C
)
Millivolt Range
-500 to 500 mV
Resolution
0.1 mV for –200 to 200 mV;
1 mV for 200 to 500 mV
Accuracy
+/- 0.2 and 2 mV resp
.
FEATURES
Auto-Buffer
Recognition
as above pH buffer options
Hold Function
“HO”
Auto Shut Off
After 17 minutes
Low Battery
“LO"
Display
Single Custom LCD
Operating Temperature Power Requirements 0 to 50 °C
Power Requirements
4 x "AAA" Alkaline Batteries
Battery Life
500 hours
Meter Dim./Weight
14 x 7 x 3.5 cm / 200 g
21
Содержание pHPLUS DIRECT
Страница 1: ...Instruction Manual pHPLUS DIRECT pH mV ISE Meter Code 5 1936...
Страница 2: ......
