Refrigerated portable sampler model BLZZRD

The new BLZZRD model is a portable automatic sampler with an active cooling system that can be powered either by mains or battery. Its controller allows advanced programming modes, data recording and remote control.

Based on the technology of Teledyne Isco's 6712 controller, it has an advanced controller, which allows both the connection of multiparametric probes to measure water quality parameters, as well as modules for flow measurement. It adds an effective cooling system that can be powered by mains or battery and the option of communication and programming via modem can be added.

Available sampling routines include: uniform or non-uniform time sampling, proportional to flow rate, external event triggering, random type sampling, and pause and resume sampling for intermittent sampling.

- Basic and extended programming modes.

- IP67 resistant controller

- SDI-12 communication interface. Provides connection with different brands of multiparameter probes or other devices.

- 512 Kb memory. Provides great flexibility for data recording.

- The patented peristaltic pump revolution counting system ensures accurate sampling volume and warns when the peristaltic pump tubing needs to be replaced.

- Stormwater runoff studies.

- Control of industrial or municipal discharges.

- Anywhere advanced sampling capability is needed, combined with data logging of flow, rainfall and water quality parameters plus modem communication and activation.

Dimensions: 71 X 47 X 80 cm

Weight: 34 Kg
Power requirements:

12 VDC/ 6 Amps (supplied by eternal battery)
90 to 254 VAC, 47 to 63, 2 Amp.
Bottle configuration:

20-liter polypropylene bottle
10-liter polypropylene bottle
10-liter glass bottle
Configuration of 4 4-liter polypropylene bottles

Suction line:

Length: 1 to 30 m

Material: Vinyl or Teflon

Inside diameter: 3/8 in (1 cm)

Pump tube life: Normally 1,000,000 turns

Maximum suction lift: 8.5 m (26 ft.)

Repeatability: ± 5 ml

Typical speed at different suction heights:

0.81 m/s at 0.9 m

0.87 m/s at 3.1 m

0.83 m/s at 4.6 m (15 ft)

Liquid detector:

Non-conductive, pressure sensor, without contact with the sample. Detects when the sample reaches the equipment pump to automatically compensate for changes in suction lift.

Weight: 5.9 Kg

Size: 26 x 32 x 25 cm

Operating temperature: 0 to 49ºC

Degree of protection: NEMA 4X, IP67

Memory: Non-volatile ROM

Flow input: 5 to 12 VDC pulses

External activation: Sampling and sample cooling can be initiated by external contact closure.

No. of composite samples: 1 to 999 samples

Sampling frequency: 1 minute to 99 hours 59 minutes, in 1-minute increments.

Sampling modes: Uniform time, non-uniform time, flow rate, event.

Sampling volume: 10 to 9,990 ml in 1 ml increments.

Retries: If no sample is detected, up to 3 attempts (user selectable).

Cleaning cycles: Up to 3 cleaning cycles of the suction line can be programmed prior to sample collection (user selectable).

Program Memory: Stores in memory 5 sampling programs.

Pause/Restart: Up to 24 stops and restarts of a sampling program can be programmed.

Diagnostics: RAM, ROM, pump, display and distributor arm test.

• Modules for flow measurement
• Multiparameter probes for measuring: pH, Conductivity, Temperature, Dissolved Oxygen, Turbidity, Chlorophyll, etc.
• Bidirectional GSM modem.
• Flowlink Software
• Transport trolley for sampler that includes: 2 pneumatic wheels, handlebars and platform for battery placement.
• Other accessories according to application, please consult us