| 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.
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)
- Linus 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
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
- 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. 6.5m (at 1013h Pa)
optional 8.5m 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
