Dimensions (Diameter x Height)
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68.6 x 50.7 cm (20 x 27")
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Weight (Dry; Without battery)
|
15 kg (32 lbs)
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| Materials |
Plastic with UV-resistant gel coat
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Power Requirements
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12 VDC
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Pump |
Intake Purge
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Adjustable air purge before and after each sample
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Tubing Life Indicator
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Provides a warning to change pump tubing
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Intake Suction Tubing
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Vinyl or Teflon®; 1 cm (3/8") ID; 1 to 30 m (3 to 99 ft) length
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Pump Tubing Life
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Typically 1,000,000 pump counts
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| Maximum Lift |
8.5 m (28 ft)
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| Repeatability |
Typically ± 5 mL or ± 5% of the average volume in a set
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Typical Line Velocity at Head Height
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0.91 m/s at 0.9 m (3.0 fps at 3 ft);
0.87 m/s at 3.1 m (2.9 fps at 10 ft);
0.83 m/s at 4.6 m (2.7 fps at 15 ft)
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Liquid Presence Detector
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Non-wetted, non-conductive sensor detects when liquid sample reaches the pump to automatically compensate for changes in head heights
|
Controller |
| Weight |
5.9 kg (13 lbs)
|
Dimensions (H x W x D)
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26 x 31.7 x 25.4 cm (10.3 x 12.5 x 10")
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Operational Temperature
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0 to 49 °C (32 to 120 °F)
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Enclosure Rating
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NEMA 4X, 6 IP67
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Program Memory
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Non-volatile ROM
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Flow Meter Signal Input
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5 to 15 VDC pulse or 25 ms isolated contact closure
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Number of Composite Samples
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Programmable from 1 to 999 samples
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Clock Accuracy
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Typically 1 minute per month for real time clock
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Software |
Sample Frequency
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1 minute to 99 hours 59 minutes (1 minute increments);
non-uniform times in minutes or clock times 1 to 9,999 flow pulses
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Sampling Modes
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Uniform time, non-uniform time, event, flow (flow mode is controlled by external flow meter pulses)
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Programmable Sample Volumes
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10 to 9,990 mL (1 mL increments)
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Sample Retries
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If no sample is detected, up to 3 attempts (user-selectable)
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Rinse Cycles
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Automatic rinsing of suction line up to 3 rinses for each sample collection
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Program Storage
|
5 sampling programs
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Sampling Stop/Resume
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Up to 24 real time/date sample Stop/Resume commands
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