| pH Range |
: |
-2.000 to 16.000 pH |
| pH Resolution |
: |
0.01 pH / 0.001 pH |
| pH Accuracy |
: |
±0.01% ±1 digit |
| ORP Range |
: |
-1999.9 to 1999.9 mV |
| ORP Resolution |
: |
1 mV / 0.1 mV |
| ORP Accuracy |
: |
±0.01% ±1 digit |
| Ion Range |
: |
0.0 to 119.8 conc |
| Ion Resolution |
: |
0.05 ; 0.1 or 0.2 conc |
| Ion Accuracy |
: |
±2 digit |
| Temperature Range |
: |
-5.0 to 125.0 °C |
| Temperature Resolution |
: |
0.1 °C |
| Temperature Accuracy |
: |
±0.5 °C |
| pH Buffer Recognition |
: |
US(4.01,7.00,10.01) or NIST(4.00,6.86,9.18) factory set |
| pH Electrode Offset Recognition |
: |
± 90mV at pH 7.00 or 6.86 |
| pH Electrode Slope Recognition |
: |
±30% at pH 4.00 , 4.01, 9.18 or 10.01 |
| pH Temperature Compensation |
: |
Auto /manual -5.0 to 125.0 °C |
| Input Impedance |
: |
>10(exp)13 ohms |
| Output |
: |
RS232 |
| Connector |
: |
BNC and 8 PIN |
| Power |
: |
6 x 1.5 Volt AA batteries or 115 / 230V AC adapter |
| Operating Temperature Conditions |
: |
From 0 to 50 °C , at 85% RH |
| Weight |
: |
1070 grams(Icluding batteries) |
| Dimension |
: |
250 x 240 x 100 mm |
