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Appendix B: Battery Life

While battery life depends on several factors such as charge, condition and temperature; it

can generally be assumed that the sampler can deployed in the field for more than 3

months waiting to be triggered, while still retaining enough charge to run the pump for one

hour, or about 10 gallons.

Appendix C: Input and Output Connection

Summary of Contents for WS700R

Page 1: ...700R Refrigerated Wastewater Sampler Global Water Instrumentation Inc 151 Graham Road P O Box 9010 College Station TX 77842 9010 T 800 876 1172 Int l 979 690 5560 Fax 979 690 0440 E mail globalw globa...

Page 2: ...he Refrigerator 8 VII Composite Sampling 8 VIII Discrete Sampling 9 IX External Trigger mode 9 X Specifications 11 XI Maintenance 12 XII Troubleshooting 13 XIII Warranty 14 XIV Appendix A Sample Size...

Page 3: ...help I WS700R Checklist a WS700R Wastewater Sampler Controller b 12V Battery Inside sampler housing c Battery Charger d Two Shorting Plugs e WS700R Manual f Refrigerator g Sample Bottle inside refrige...

Page 4: ...ave them turn on at the same time The delay can also be used to hold off sampling to let the water source flush out debris or other contaminants After each sample the pump will reverse for 15 seconds...

Page 5: ...come contaminated Sampler a The control panel should be placed upright b To secure the sample bottle 1 Screw the bottle caps float switch onto the sample bottle 2 Place bottle into the refrigerator 3...

Page 6: ...ple Size Sets the size for a single composite sample The sample size settings are approximate and apply to a head height of four feet The switch position marked Full causes the pump to work as a discr...

Page 7: ...horting plugs supplied with the sampler into this jack This input has no affect when triggering the sampler using the Trigger Input in External Trigger mode 11 Rain Sensor When an optional water senso...

Page 8: ...ller samples put into the same bottle thus showing an average sample over time Set the Interval control to the desired time between samples do not select the External Trigger position Set the Size con...

Page 9: ...rnally by either the Trigger In jack or the Rain Sensor input This mode is useful in applications where sampling occurs based on readings from a process controller SCADA system flow monitor auto dumpi...

Page 10: ...y timer begins running When the delay timer has expired the pump takes a sample based on the Sample Size setting Holding the Trigger Input active past the end of the sample will cause the pump to cont...

Page 11: ...l Cell Battery Life 1 hour continuous pumping under load Standby 3 months while still retaining enough power to run the pump to capacity Start Delay 16 time settings from 0 to 12 hours Composite Inter...

Page 12: ...water Rinse and dry g Defrost whenever frost on the wall of the freezer compartment becomes thick Never use a sharp or metallic instrument to remove frost as it may damage the cooling coils A puncture...

Page 13: ...ging one of the shorting plugs supplied with the sampler into the jack ii The LED is blinking Check the Start Delay and Interval settings The sampler may be waiting for the Delay timer to run out or i...

Page 14: ...ntation Inc warrants that its products are free from defects in material and workmanship under normal use and service for a period of one year from date of shipment from factory Global Water s obligat...

Page 15: ...raph to see how sample size changes with head height The Sample Size controls on the control panel are calibrated at a height of 4 feet Increasing the head height decreases the sample size by a predic...

Page 16: ...veral factors such as charge condition and temperature it can generally be assumed that the sampler can deployed in the field for more than 3 months waiting to be triggered while still retaining enoug...

Page 17: ...umber Unit 12V 5Ah Battery 00 010 Each Battery Charger 00 017 Each 2 Gal Plastic Sample Bottle 00 738 Each Bottle Cap Float Switch CD0300 Each Pickup Hose 00 546 Feet Pickup Strainer CA0300 Each Pump...