Metex P/R575 Fixed Insertion, Combination Style pH/ORP Sensors - Manual (Page 6)

P / R 575 & 585 Page 5
4.2 Storage
4.2.1
Do not discard the protective cap that came with the sensor. If the sensor is
removed from the process for an extended period of time, thoroughly clean the
sensor, put a piece of cotton ball with few drops of water into the protective cap and
replace it on the sensor. This keeps the junction from drying out which causes slow
response when put back into operation or causes permanent damage to the sensor.
Sensors should not be left in dry lines or empty tanks for extended periods.
Do not store the sensors in a dry or humid location. When storing, check the
protective cap regularly to make sure the cotton ball remains moist. Improper
storage of sensors voids the warranty.
4.3 Customer Service
4.3.1
If a problem has not been resolved with the above procedures, a telephone
consultation with your AquaMetrix representative or directly with AquaMetrix will
provide
the answer.
AquaMetrix Inc. Tel: (800) 742-1413
1245 Maple Hill Court, Unit 7 Tel: (905) 954-0841
Newmarket, Ontario Fax: (905) 954-0415
L3Y 9E8 Canada Email: [email protected]
4.4 pH Buffers and ORP Calibration Solutions
4.4.1 The pH Buffers and ORP Calibration Solutions are listed below. When ordering
parts please use the complete part number.
Description Part #
500 mL pH 7 Buffer Solution A35-14
4 L pH 7 Buffer Solution A35-118
500 mL pH 4 Buffer Solution A35-13
4 L pH 4 Buffer Solution A35-117
500 mL pH 10 Buffer Solution A35-24
4 L pH 10 Buffer Solution A35-119
200 (±20) millivolt solution, 500 mL A35-40
600 (±20) millivolt solution, 500 mL A35-41
4.5 Probe Return
4.5.1 If you are returning a probe for inspection, you must contact AquaMetrix to obtain
an RMA (Return Material Authorization) Number. Enclose a description of the
problem, and MSDS sheets for the solution that the probe was installed in. Pack
the probe adequately to avoid damage to the glass electrode and ensure that it will
not be exposed to temperatures below –5°C. AquaMetrix cannot be responsible for
shipping damage nor for damage due to frozen electrodes.
For safety reasons, AquaMetrix cannot accept probes which have not been
thoroughly cleaned to remove all process material.