| Size (HxWxD): |
49.3 x 26 x 26 inches (125 cm x 66 x 66 cm) |
| Weight (Dry): |
160 lbs. (73 kg) |
| Refrigerator Body: |
Fiberglass reinforced plastic with UV-resistant gel coat |
| Power Required: |
115 VAC, 60 Hz; OR 230 VAC, 50 Hz (specify) |
Pump
|
| Intake purge: |
Adjustable air purge before and after each sample. |
| Tubing life indicator: |
Provides a warning to change pump tubing. |
| Intake suction tubing: |
Vinyl or Teflon®; 3/8 inch (1 cm) ID; 3 to 99 feet (1 to 30 m) Length |
| Pump tubing life: |
Typically 1,000,000 pump counts |
| Maximum lift: |
28 feet (8.5 m) |
| Repeatability: |
Typical ±5 ml or ±5% of the average volume in a set |
| Typical line velocity @ Head height: |
3.0 ft./s @ 3 ft.; 2.9 ft./s @ 10 ft.; 2.7 ft./s @ 15 ft. (0.91 m/s @ 0.9 m; 0.87 m/s @ 3.1 m; 0.83 m/s @ 4.6 m) |
| Liquid presence detector: |
Non-wetted, non-conductive sensor detects when liquid sample reaches the pump to automatically compensate for changes in head heights. |
Controller
|
| Weight: |
13 lbs. (5.9 kg) |
| Size (HxWxD): |
10.3 x 12.5 x 10 inches (26 x 31.7 x 25.4 cm) |
| Operational temperature: |
32° to 120°F (0° to 49°C) |
| Enclosure rating: |
NEMA 4X, 6 IP67 |
| Program memory: |
Non-volatile ROM |
| Flow meter signal input: |
5 to 15 volt DC pulse or 25 millisecond isolated contact closure. |
| Number of composite samples: |
Programmable from 1 to 999 samples. |
| Clock Accuracy: |
1 minute per month, typical, for real time clock |
Software
|
| Sample frequency: |
1 minute to 99 hours 59 minutes, in 1 minute increments. Non-uniform times in minutes or clock times 1 to 9,999 flow pulses |
| Sampling modes: |
Uniform time, non-uniform time, flow, event. (Flow mode is controlled by external flow meter pulses.) |
| Programmable sample volumes: |
10 to 9,990 ml in 1 ml increments |
| Sample retries: |
If no sample is detected, up to 3 attempts; user selectable |
| Rinse cycles: |
Automatic rinsing of suction line up to 3 rinses for each sample collection |
| Program storage: |
5 sampling programs |
| Sampling Stop/Resume: |
Up to 24 real time/date sample stop/resume commands |
| Controller diagnostics: |
Tests for RAM, ROM, pump display, and distributor |
