| Type |
Portable sampler |
| Housing |
PE / PC (GF10) |
| Thermostatic control |
Insulated lower part (sample compartment) (insulation thickness 40mm)
Option: freezer packs (200x10x8mm)
Option: compressor cooling (12V/115V/230V) |
| Control |
Microprocessor control, Sleep-Mode (<5mA), power supply 8-16 V
foil keyboard (with keys 0-9, ESC, ENT, cursor), graphical display (128*64 Pixel), back lit |
| Data logger |
3000 entries, non-volatile data memory;
storage of sampling and malfunction data like sample extractions, bottle changes,
messages, external signals.
optional with WEB-board 100MB
(2 Year ring memory-FIFO at 1 min interval) |
| Programming |
12 freely programmable user programs, with function to link programs. |
| Program start options |
- IMMEDIATELY;
- DATE/TIME
- WEEKDAY/TIME;
- BY AN EXTERNAL SIGNAL |
| Program End/Stop options |
End of sampling program
- AFTER 1 RUN
- AFTER X RUNS
- CONTINUOUS OPERATION
- DATE/TIME |
| Pause mode |
Interruption of program run at any time |
| Overfilling protection |
Adjustable from 1–999 samples/bottles |
| Interval setting |
1 min. to 99 h 59 min. in steps of 1 minute |
| Pulse setting |
1 to 9999 pulses/sample |
| Manual sample extraction |
Possible at any time without interrupting the current program run |
| Program protection |
Up to 5 years after voltage loss |
| Interface |
Mini-USB, RS 232
optional: Ethernet RJ45, SDI-12 |
| Communication (option) |
LAN / WLAN / GPRS-UMTS optional:
1. Connection via USB and PC
maxxwareConnect® has to be installed on the PC
Connection to the sampler via USB/MiniUSB cable
Remote control of the sampler
Visualization of downloaded data
Download and saving of data as PDF, CSV or XLSX Format
Print-out of data directly as PDF Format
Backup of all preprogramed programs from the sampler
Setting and saving of programs in offline mode. Upload in online mode
Read out, changing, saving or upload of all sampler programs (1-12 )
Recovery of saved programs.
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2. LAN Modul RJ45 via TCP/IP and IE-Browser
ARM9-SoC
32MB RAM
100 MB Data Memory ((2 Year ring memory-FIFO at 1 min interval)
Linux OS
TCP/IP (RJ45)
Recording of all CPU Data (like data of sampling cycle, bottle report, error log, temperature etc.)
Visualization via Web interface
Data-export (PDF, CSV, XLS)
E-Mail error messaging
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|
3. LAN Modul RJ45 + GPRS/UMTS Router
ARM9-SoC
32MB RAM
100 MB Data Memory ((2 Year ring memory-FIFO at 1 min interval)
Linux OS
TCP/IP (RJ45)
Recording of all CPU Data (like data of sampling cycle, bottle report, error log, temperature etc.)
Visualization via Web interface
Data-export (PDF, CSV, XLS)
E-Mail error messaging
additionaly
+ Fully integrated Router (industrial standard)
+ UMTS / GPRS
+ SIM card holder
+ E-Mail error messaging
+ antenna
|
| Languages |
Multi-language, selectable |
| Signal inputs |
2 x analogue: 0/4-20 mA
8 x digital (flow, event, 1 inputs can be programmed freely)
option: expandable with 4x digital, 3 inputs can be programmed freely, and 8x analogue 0- 20 mA or 0-10 V, Impulslength 60ms, switching level 7-24 V, max. working restistance 500 Ohm, max. length of signalcable 30 m |
| Signal outputs / status messages |
8 digital outputs,
1x of them as collective malfunction message (Relay optional)
option: expandable with 8 digital, 5 are freely programmable (in total 6 messages) |
| Sampling method |
- Vacuum system 20-350 ml
- Vacuum VAR (variable) system 5-250 ml
Option: peristaltic pump 10-10.000 ml (flow-proportional) |
| Single sample volume accuracy |
Vacuum system: < 2,5 % or +/- 3 ml Peristaltic pump: +- 5 % or +/- 5 ml |
| Suction height |
Max. 6,5 m (at 1013h Pa)
optional 8,5 m or 15 m (Power Booster) |
| Pumping speed |
>0,5 m/s at suction height up to 5 m (at 1013h Pa); pump capacity can be adjusted electronically |
| Suction hose |
PVC, L=5 m, ID=10 mm max. hose length 30 m |
| Sampling modes |
Time-related, flow-dependent, event- related and manual sample extraction. Option: flow-proportional (for Peristaltic Pump as standard) |
| Bottle variants |
1 x 10 L PE
1 x 25 L PE
2 x 13 L PE
4 x 5 L PE
16 x 1 L PE incl. freezer packs 24 x 1 L PE (standard version) |
| Overall dimensions |
(Hxwxd)
787 x 510 x 468 mm /Insulating box passive
1028 x 550 x 468 mm / Insulating box active (with compressor cooling) |
| Weight |
Approx. 25 kg 24x1 L - Isobox with passive cooling
Approx. 40 kg 24x1L - Isobox with compressor cooling (device incl. battery,
empty bottles but no suction hose) |
| Power supply |
Sampler:
12 V/ 10 Ah lead storage battery (maintenance-free, leak proof);
115V or 230V operation by means of battery charger in buffer mode. Range 11-14V; power consumption max. 30 W
Cooling Box: 230V 50 Hz (115V by request) or 12V battery (solar battery with at least 90 Ah) |
| Power requirement / number of samples |
Sampler:
Up to 2000 sample extractions per battery charge, according to ambient conditions. Cooling Box:
Power requirement with option "active cooling" approx. ... according to ambient conditions. Aprox.. 50W.
(with 90 Ah battery, 20°C ambient, sampling 3x/h = running time of cooling system aprox. 49h) |
| Ambient temperature |
0 – 45° C |
| Sample temperature |
0 – 40°C |
| Standards |
CE Sampling according to ISO 5667-10, EN16479 |
| Wetted materials |
PC, PVC, Silicone, PS, PE |
08452 30 40 30
