|
pH |
Range |
-2.00 to 16.00 pH |
Resolution |
0.01 pH |
Accuracy |
±0.01 pH |
Calibration |
Up to 5 points (USA & NIST & CUSTOM)
Up to 6 points (DIN) |
mV |
Range |
±2000 mV |
Resolution |
0.1 mV ±999.9 mV; 1 mV beyond |
Accuracy |
±0.2 mV +2 LSD or +0.5 % of reading; whichever is greater |
Calibration |
±200 mV |
ION |
Range |
0.0 to 2000 ppm |
Resolution |
0.01 / 0.1 / 1 ppm |
Accuracy |
±0.5 % full scale (monovalent); ±1 % full scale (divalent) |
Calibration |
From 2-4 or 2-5 points: 0.10, 1.00, 10.0, 100.0 & 1000 /
0.20, 2.00, 20.0, 200.0 & 2000 / 0.50, 5.00, 50.0 & 500.0 |
Temperature |
Range |
-10.0 to 110.0 ºC (14.0 to 230.0 ºF) |
Resolution |
0.1 ºC/ºF |
Accuracy |
±0.5 ºC; ±0.9 ºF |
Calibration |
Offset in 0.1 increments, ±10 ºC or ±18 ºF |
Display |
Custom LCD with backlight |
Memory |
Stores up to 500 data sets |
Output |
USB or RS232 |
Real-Time Clock |
Time and date stamp on calibration and stored data |
Temperature
Compensation |
Automatic or manual from -10 to 110 ºC |
Power |
Two AA batteries (included), >500 hours (without backlight);
AC adapter (optional) |
Dimensions
(L x W x H) |
Meter |
7 7/8” x 3 1/8” x 2 ¼” (20 x 8.3 x 5.7 cm) |
Boxed |
9 1/8” x 9 1/8” x 2 ¾” (23 x 23 x 7 cm) |
Weight |
Meter |
1 lb (0.5 kg) |
Boxed |
1.4 lb (0.7 kg) |