Sampling Systems
FIXED INSTALLATION OR PORTABLE USE
Chemitec markets MAXX GmbH sampling systems in Italy, with the company’s 25 years’ experience culminating in a wide range of equipment and technical solutions for standard and difficult application.
- Wide range of models for fixed installation or portable use
- Universal electronic control unit
- Internal data logger for storing sampling and fault data
- Connect to a remote PC for programming or data download
ELECTRONIC CONTROL UNIT
- Microprocessor control
- Sleep mode (<5 mA)
- 128x64-pixel backlit display
- Mini-USB interface
- Analogue input: 0/4...20 mA
- Digital inputs for remote control, event and pulse launch flow meter
- Digital outputs for reporting status and faults
- Optional communication Modbus
PROGRAMMING
- Twelve sampling programmes with linking function
- Time related with internal between 1 minute and 99 hours 59 minutes with 1-minute increments
- Flow related with 0/ 4...20 mA analogue or digital input
- Each bottle filled in relation to time or number of samples
- Memorisation of sampling and fault events with date and time plus remote data acquisition and programming via serial port, LAN or UMTS/GPRS modem with dedicated software (optional)
SAMPLING SYSTEM - Dosage System
- Vacuum : 20...350 ml
- Vacuum VAR (variable): 5...250 ml
- Peristaltic pump: 20...10.000 ml
- Flow-trough system (pressure line)
- Ceramic slide system (pressure line, harsh applications)
SAMPLING SYSTEM - Accuracy
- Vacuum pump: < 2,5 % or ±3 ml
- Peristaltic pump ±5 % or ±5 ml
SAMPLING SYSTEM - Suction Speed
- >0,5 m/s at suction height up to 6 m (at 1013h Pa); pump capacity can be adjusted electronically
SAMPLING SYSTEM - Maximum Suction Height
- 7,5 m (at 1013hPa and stagnant medium) Optional 8,5 m or 15 m (Power booster)