ISCO BLZZRD Portable Refrigerated Sampler
- NEMA 4x, 6 (IP67) controller enclosure is watertight and dustproof
- Patented pump revolution counter ensures accurate sample volumes
- Sample delivery at the EPA-recommended velocity of 2 ft/sec., even at head heights of 26 feet
Overview
BLZZRD is a portable refrigerated sampler with active cooling from either AC or battery power. Its controller offers all advanced controls, interfaces, data logging, and remote communication features.
Based on Teledyne ISCO’s industry-leading 6712 controller, you get all the advanced control, data logging, and communication features of the 6712, with cooling from either AC or battery power. Bottle? options include 5- and 2.5 gallon composites as well as 4 x 1-gallon and 14 x 950 ml sequentials. A 12V deep-cycle battery delivers 48 hours—or more—of refrigeration. The power-saving cooling system remains on standby until the first sample is drawn, and only then switches on to preserve the collected samples for pickup. Available routines include: pause-and-resume for intermittent discharge flow monitoring; sampler pacing by time, non-uniform time, flow or external event; and random interval sample collection.?
Manufactured by: Teledyne ISCO
Model: ISCO BLZZRD Portable Refrigerated Sampler
Services offered for this product
- Sales
- Rental
- Installation
- Calibration
- Maintenance
Specification
BLZZRD Sampler |
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| Size (HxWxL): | 28 x 18.5 x 31.5 (71 x 47 x 80 cm) |
| Weight: | Dry, less battery - 74 lbs (34 kg) |
| Power Requirements: | 12 VDC, 6 Amps (supplied by external battery), OR 90 to 264 VAC, 47 to 63 Hz, 2 Amps |
| Bottle Configurations: | 5-gallon poly bottle 2.5-gallon glass bottle configuration 2.5-gallon poly bottle configuration 1-gallon poly bottle configuration (4 bottles) 950-mL poly bottle configuration (14 bottles) |
Pump |
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| Intake suction tubing: | 3 to 99 ft (1 to 30 m); Material: Vinyl or Teflon; Inside dimension: 3/8 in (1 cm) |
| Pump tubing life: | 3 to 99 ft (1 to 30 m); Material: Vinyl or Teflon; Inside dimension: 3/8 in (1 cm) |
| Typical repeatability: | ±5 mL or ±5% of the average volume in a set |
| Maximum lift: | 28 ft. (8.5 m) |
| 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 |
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| Weight: | 13 lbs. (5.9 kg) |
| Size: | 10 x 12.5 x 10 inches (26 x 32.x 25 cm) |
| Enclosure rating: | NEMA 4X, 6 (IP67) |
| Program memory: | Non-volatile ROM |
| Flow meter signal input: | 5 to 15 Vdc pulse or 25 millisecond isolated contact closure |
| External trigger: | Initiates sample collection and cooling from contact closure signal |
| Number of programmable composite samples: | 1 to 999 samples |
| Clock Accuracy: | 1 minute per month, typical, for real time clock |
Software |
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| 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 |
