Related Manuals for Global Water WS700
Summary of Contents for Global Water WS700
- Page 1 Global Water 800-876-1172 • globalw.com Global Water Instrumentation, Inc. 11390 Amalgam Way Gold River, CA 95670 T: 800-876-1172 Int’l: (916) 638-3429, F: (916) 638-3270 globalw.com WS700 Sampler 01-455 02/12/06 - 1 -...
-
Page 2: Table Of Contents
XIV. Appendix A: Sample Size vs. Head Height • • • • Appendix B: Battery Life • • XVI. Appendix C: Input and Output Connection • • • • XVII. Appendix D: Accessories * Copyright © Global Water Instrumentation, Inc. 2006 - 2 -... -
Page 3: Ws700 Checklist
Assurance Team before shipping. If any damage has occurred during shipping, please notify Global Water Instrumentation, Inc. and file a claim with the carrier involved. Use the checklist to ensure that everything needed to operate the WS700 was received. - 3 -... -
Page 4: Description
Global Water 800-876-1172 • globalw.com III. Description The Global Water WS700 Sampler is designed specifically to meet a wide variety of sampling requirements including industrial discharge, process control, water and wastewater treatment plants, sewers, rivers and streams. The WS700 Sampler can take individual “time weighted” composite samples, or it can be set to take a full-bottle discrete or “Grab”... -
Page 5: Installing The Water Sampler
Global Water 800-876-1172 • globalw.com IV. Installing the Water Sampler a. The sampler should be placed upright (it will not work if placed on its back or side). b. Open the sampler and remove the battery charger from the unit. Store the charger for later use. -
Page 6: The Control Panel
Global Water 800-876-1172 • globalw.com VI. The Control Panel 1. Pump. 2. Start Delay: This setting delays sampling by a preset amount of time. If no delay is desired, set the control to zero. Only the first sample taken by the pump is delayed, except as described later in the section titled “External Trigger Mode”. - Page 7 Global Water 800-876-1172 • globalw.com 6. Pulse Out: This output sends a pulse to an optional recording or monitoring device each time the pump starts, allowing the time of the sample event to be recorded. Refer to the Specifications section for details about the output pulse.
-
Page 8: Composite Sampling
Global Water 800-876-1172 • globalw.com VII. Composite Sampling A composite sample is a series of smaller 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 control to the desired sample size. -
Page 9: External Trigger Mode
Global Water 800-876-1172 • globalw.com IX. External Trigger Mode When the Sample Interval control is set to the “External Trigger” position, the sampler can be triggered externally 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-dumping rain gauge or other remote monitoring devices. - Page 10 Flow Proportional Sampling a. To set the WS700 up to take flow proportional samples, a flow monitor must be attached to the control panel. In this configuration, the sampler is designed to take a sample every time a specific amount of flow has passed through the flow monitor.
-
Page 11: Specifications
Global Water 800-876-1172 • globalw.com X. Specifications Operating Temperature: 0° to +70°C Size of unit: 22”H X 17"W X 9"D Weight: 20lb (Shipping Weight 22lb) Materials: Enclosure: Expanded UV protected PVC Bottle: 2 gallon Polyethylene Pickup Hose: 15' nylon reinforced 1/4" ID polyethylene... -
Page 12: Maintenance
Additional plastic and glass sample bottles, neoprene tubing for the sampler pump, bottle caps/float switches, removable debris strainers, and pickup hose can be purchased from Global Water (see Appendix C section). Battery b. -
Page 13: Troubleshooting
Global Water 800-876-1172 • globalw.com XII. Troubleshooting a. Check that the battery is firmly connected to the control panel and confirm that it is fully charged. b. Press the Pump Test button on the front panel. The test button should always run the pump, regardless of the state of any of the inputs. -
Page 14: Warranty
5. Repair instructions and/or specific problems relating to the product. XIII. Warranty a. Global Water Instrumentation, 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 obligations under this warranty are limited to, at Global Water’s option: (I) -
Page 15: Appendix A: Sample Size Vs. Head Height
Global Water 800-876-1172 • globalw.com Appendix A: Sample Size Calibration Use the following graph 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 predictable amount. -
Page 16: Appendix B: Battery Life
Global Water 800-876-1172 • globalw.com 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. -
Page 17: Appendix D: Accessories
Global Water 800-876-1172 • globalw.com Appendix D: Accessories Part Description Part Number Unit 12V 5Ah Battery 00-010 Each Battery Charger FE0400 Each 1 Gal Glass Sample Bottle 00-835 Each 2.5 Gal Plastic Sample Bottle 00-419 Each Bottle Cap/Float Switch CB0200...