Rainfall or Water Level Activated
Low-Cost
Simple to Operate
Rugged and Reliable
Description
The Global Stormwater Sampler is designed specifically to meet many stormwater sampling requirements. The Global Sampler takes a "first flush" sample in one bottle and a "time weighted" composite sample in a second bottle. The SS201 functions as two samplers in one: it consists of two intake tubes, two sampling pumps and two bottles, thus eliminating any possibility of cross contamination between the first flush and the composite sample. The Global Stormwater Sampler is easily set up and installed in any stormwater channel to take and store physical water samples throughout storm events. Everything you need is provided for a successful sampling program.
The Global Stormwater Sampler consists of the following features:
a rugged, rainproof, lockable carrying enclosure,
two 4,000 ml polyethylene sample bottles for first flush and composite samples,
two peristaltic sampling pumps,
a control panel enclosed logic timer/controller,
two 15' nylon sample pickup hoses with removable debris strainers,
a water sensor with 15' cable,
a 5 AH rechargeable gel cell battery,
a battery charger, and
a 4" cylindrical rain gauge (with mounting bracket and screws) that meets US Weather Bureau specifications.
The Global Stormwater Sampler is controlled by the water sensor. The water sensor can be used to trigger a sample based on a preset rainfall accumulation (by positioning it in the included rain gauge) or raised water level in a storm drain.
Total rainfall for storm events can be measured by the rain gauge. Both sample bottles are equipped with float switches which automatically turn off the sampler pumps if the bottles become full.
The Sampler is not damaged by water or moisture or severe environmental conditions. All of its parts may be washed with soap and water.
Specifications
Sample Size:
First Flush: 4000 ml
Composite: 200 ml at 10 minute intervals, or set by user (4000 ml composite sample maximum)
Size: 9"L X 17"W X 22"H
Weight: 22lb (Shipping Weight 24lb)
Operating Temperature: 0-70°C
Materials:
Enclosure: Expanded UV protected by PVC
Bottles: 4000 ml polyethylene
Sample Tubing: Polyethylene
Sample Pumps:
Flow Rate: 1000 ml per minute at 4 ft. head
Type: Peristaltic
Maximum Lift: 22'
Logic Timer/Controller: CMOS Solid State (fully potted in epoxy)
Water Level Sensor: Solid State with a 15' cable.
Sample Hoses: Two 15' nylon reinforced 1/4" ID polyethylene flexible tubing sections with intake strainers. Hoses may be extended, as required, using standard 1/4" tubing and fittings.
Battery: Rechargeable 5 AH Gel Cell Battery Life: The battery will power the sampler for a minimum of four months including five 24-hr. storm events before recharging is required.
Models
SS201 Stormwater Sampler.......................$995
Includes the following parts: a rugged, rainproof, lockable carrying enclosure, two 4,000 ml polyethylene sample bottles for first flush and composite samples, two peristaltic sampling pumps, a control panel enclosed logic timer/controller, two 15' nylon sample pickup hoses with removable debris strainers, a water sensor with 15' cable, a 5 AH rechargeable gel cell battery, a battery charger, and a 4" cylindrical rain gauge (with mounting bracket and screws) that meets US Weather Bureau specifications.
