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Variable
Speed Portable Peristaltic Sampling Pump (SP200)
Description

The variable speed portable peristaltic
pump sampler is ideal for sample removal from shallow wells and surface water,
including lakes, ponds, and holding pools. The water sampler is
lightweight, rugged, easy to use, weather resistant, and requires minimal
maintenance. The peristaltic pump is designed to take a manual sample and
has the ability to backflush the sample hose once you are finished taking the
sample.
Power
All variable speed portable water samplers operate using an external 12 volt DC
power source that can supply at least 2 A continuous. The variable speed
motor is reversible and can sample at any speed between a trickle to 500 mL per
minute.
A power cord, 10 ft (3.05 m) long, is included with each variable speed
peristaltic pump sampler. The power cord is fitted with alligator clips
for easy connection to almost any 12 volt DC battery, such as a car battery or a
small 12V, 5 AH gel cell.
Sampling
To provide high sample integrity, the water sample never comes in contact with
any peristaltic pump components other than the norprene and polyethylene tubing.
The tubing is easily cleaned or replaced. To avoid cross contamination or
lengthy decontamination procedures simply change the inexpensive tubing between
samples.
Specifications

Enclosure: Expanded UV protected
PVC (9" x 7.5" x 4.5")
Weight: 4.5lb (Shipping Weight 6lb)
Operating Temperature: 0-70°C
Operating Voltage: 12V DC
Current Draw: 2A max
Sample Pump:
Flow Rate: Variable Analog, up to 500 ml per minute at 4 ft. head
Backflush Rate: Same as Flow Rate
Type: Peristaltic
Maximum Lift: 22'
Pump Tube: Norprene 1/4" ID
Sample Hose: 15' nylon reinforced 1/4" ID polyethylene flexible tubing
section with intake strainer. Hose may be extended, as required, using
standard 1/4" tubing and fittings.
Options and
Price List

SP200
Variable Speed Portable Peristaltic Sampling Pump.............$595
SP200 Optional/Replacement Parts:
00-010 12V 5AH
Rechargable Battery........................$30
FE0400 Battery Charger
(120VAC to 12VDC)...............$15
00-546 Pickup
Hose....................................................$1.53/ft
CA0300 Pickup
Strainer...............................................$10
00-744 Peristaltic
Pump Tubing..................................$3.25/ft
WQ900
Water Pollution Testing Kit...................$495
LaMotte Water Pollution Detection Kit
(WQ900)
Description

An excellent tool for examining water quality in suspected or known polluted aquatic environments. A
rugged field carrying case contains individual test modules for eleven key water quality test factors, data sheets, and valuable handbooks. Each
individual test module includes complete instructions and all the necessary apparatus and reagents to perform 50 tests. Three handbooks
include A Study of Water Quality, Our Environment Battles Pollution, and Investigating Water Problems.
Specifications of tests

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Titration tests
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Test parameter
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Test method
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Test range
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# of reagents
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| Dissolved Oxygen |
Modified Winkler method |
0.2 to 10.0 ppm (0.2 ppm interval) |
5 |
| Hardness, determines calcium, magnesium, and total hardness |
Uses E.D.T.A. reagent system |
0 to 200 ppm |
5 |
| Carbon Dioxide |
Results given as free carbon dioxide |
0 to 50 ppm |
2 |
| Alkalinity |
Reads Phenolphthalein (P) and Total (T) Alkalinity, in terms of CaCO3 |
0.0 to 200 ppm |
3 |
| Chlorides, includes salinity test procedure |
Uses potassium chromate-silver nitrate reaction |
0 to 200 ppm |
2 |
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Colorimetric Tests
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|
Test parameter
|
Test method
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Test range
|
# of reagents
|
| pH, wide range indicator |
Octet comparator with bi-color reader |
3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0 |
- |
| Nitrate-Nitrogen |
Quartet comparator method, uses the modified A.P.H.A. reagent system |
0.2 ppm to 1.0 ppm (0.2 ppm, 0.4 ppm, 0.6 ppm, 1.0 ppm) |
4 |
| Phosphate |
Quartet comparator method, uses the absorbic acid method to produce a series of blue colors |
0.2 ppm to 1.0 ppm (values 0.2, 0.4, 0.6, 1.0 ppm) |
4 |
| Silica |
Octet comparator method, uses a modified A.P.H.A. reagent system |
0.5 ppm to 10.0 ppm (values 0.5, 1.0, 2.0, 3.0, 4.0, 6.0, 8.0, 10.0 ppm) |
4 |
| Ammonia-Nitrogen |
Octet comparator procedure for ammonia nitrogen by the Nessler method |
1.0 ppm to 8.0 ppm (values 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0 ppm) |
2 |
| Sulfide |
Octet comparator method, uses the Pomeroy reagent system |
0.2 ppm to 20.0 ppm (values 0.2, 0.5, 1.0, 2.0, 5.0, 10.0, 15.0, 20.0 ppm) |
3 |
Options and Prices

WQ900 Water Pollution Testing Kit...................$495
WQ901 Reagent Refill.......................................$175
SP200 Variable Speed Portable Peristaltic Sampling Pump.....$595
For temporary water monitoring.
WS300 Wastewater Sampler.......................$995
For permanent water monitoring.
Water Quality Sensors
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