Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Products.php
Line Number: 199
Backtrace:
File: /home/oa2bi7rbtlkc/public_html/application/controllers/Products.php
Line: 199
Function: _error_handler
File: /home/oa2bi7rbtlkc/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Products.php
Line Number: 200
Backtrace:
File: /home/oa2bi7rbtlkc/public_html/application/controllers/Products.php
Line: 200
Function: _error_handler
File: /home/oa2bi7rbtlkc/public_html/index.php
Line: 315
Function: require_once
SPECIFICATIONS:
| Range | 0 to 14 pH, 0 to ± 1999 mV |
| Resolution | 0.01 pH, 1 mV |
| Accuracy | ± 0.01 pH, ± 1mV |
| Display | 3½ Digit LED |
| Temp. Compensation | 0° to 100° C Manual (ATC in
Model FN-10) |
| Input Impedance | > 1012 Ohms |
| Slope Control | 80 to 120% |
| Recorder Output | 0 to
10mV/pH Adjustable |
| Power | 230V± 10%AC, 50Hz |
| Dimension | 275x175x76mm (LxBXH) |
| Sensor | Combined pH Electrode |
¨ Combination pH Electrode
¨ Operation
Manual
¨ Dust
Cover
¨ Temperature
Probe (in Model FN-10)
¨ Electrode
Stand
