5. Sample preparation Sampling 454 Grinding 466 ... - Labochema

GENERAL CATALOGUE 2010/11
5. Sample preparation
Sampling/Sample transport, storage
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WS Porti Range of Portable Samplers
Fully automatic, portable samplers enclosed in V4A stainless steel housings with carrying handle. Intermittent
sampling uses the vacuum pressure principle. Standard features include:
- recyclable 571 (V4A) stainless steel housing
- 6m lift height (>0.5 m/s at 5m with 12mm tubing). Tubing suitable for 10 mm or 12mm connections.
- Duran 50 borosilicate sample chamber for sample volumes of 20 to 200ml
- indirect circular distributor
- software for time, volume or event proportional sampling complete with 9 programme memories, several
distribution memories, warning signal, 'in operation' signal, 'service due' signal etc.
- transport box in PE with PU foam insulation and carrying handle
- Integral (removable) 230V 50Hz and 24V d.c. supplies
- 2 x 12V, 7.2A batteries with 30W maximum load and integral fuse
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Specifications:
Sampling method:
Dosing bottle:
Sample shot volume:
Suction height:
Distributor:
Distributor hose:
Pump:
Housing:
Control:
Software:
Flow signal input:
Event signals:
Interface:
Remote operation:
Electrical data:
Integral Charger:
Air vacuum pump
Duran 50 borosilicate glass
20 to 200ml
6m
Indirect, motorised (where fitted)
15mm dia. silicone
Vacuum/pressure pump with stainless steel head and 24V d.c. motor with a lift
speed of 0.5 m/s at 5 m
Type 316 Ti stainless steel (V2A)
Microprocessor controlled, 4 button tactile keypad with 4 x 20 column LCD
display, real-time clock and 5 year RAM battery back-up
Menu driven, with 9 possible programs and various alarms, including" in
operation" and "service required". User defined programming
Analogue: 0/4 to 20 mA
Digital: potential-free contacts (min. impulse = 50 ms)
Potential-free contacts (impulse duration 1s - 99 min)
RS232 or RS485
Modem/GSM-Modem (Option)
24V d.c./max. 30 VA
230V a.c./max. 53 VA
2 Range of Portable Samplers WS Porti
Portable sampler, stainless-steel housing.
Vacuum-system, rechargeable battery and charger included.
Dimensions (WxDxH): 415 x 290 x 430 mm
Weight:
Approx. 13.5 kg (without battery)
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Type Description PK Cat. No.
WS Porti 1S
with WS controller (time proportional only)
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9.916 001
WS Porti 1 / 1T
with WS controller (time, volume and event proportional)
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9.916 002
WS Porti 12 / 12T
with WS controller and distributor mechanism
1
9.916 003
WS Porti 24 / 24T
with WS controller and distributor mechanism
1
9.916 004
E & OE.
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