CE mark, FCC, Industry Canada, KC Mark, RCM, China RoHS Warranty 6 months for Pocket Pro tester, 1 year for Pocket Pro+ tester and 6 months for replacement sensor for manufacturing faults only. Damage from use is not covered. General information In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential damages resulting from any defect or omission in this manual.
Use of hazard information D A N G E R Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury. W A R N I N G Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious injury.
3. Try combinations of the above. Product overview ™ ™ The Pocket Pro ORP tester and Pocket Pro + ORP tester measure the ORP of general water samples. Refer to Figure 1. These testers are waterproof and float. Figure 1 Product features...
Figure 2 Product components 1 Pocket Pro tester or Pocket Pro+ 2 AAA alkaline batteries (4x) 3 Lanyard tester Install the batteries C A U T I O N Explosion hazard. Incorrect battery installation can cause the release of explosive gases.
Shows when the tester is in calibration mode. Keypad description Figure 5 Figure 6 show the Pocket Pro and Pocket Pro+ keypads. Table 2 gives the key descriptions. Figure 5 Keypad overview - Pocket Pro...
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Figure 6 Keypad overview - Pocket Pro+ 1 Power/Backlight key 2 Calibration/Settings key 3 Lock key Table 2 Key functions Description Push and hold to set the power to on or off. Push and hold to set the power to on or off.
6. Put the sensor fully into the cap. 7. When the measurement is stable, push until the ORP value of the calibration solution or sample shows on the display. 8. Push . The entered value will flash 3 times and then stop. "END" shows on the display.
When the battery icon flashes or the tester will not come on, replace all four batteries. Refer to Install the batteries on page 5. Replace the sensor Note: Only Pocket Pro+ testers have replaceable sensors. To replace the sensor, refer to the instructions supplied with the sensor. Troubleshooting Message Possible cause Solution "- - - -"...