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United Kingdom
Duo™ Two-In-One Water Purification System | Deionized & Ultrapure Water
Features & Benefits:
- Fast variable dispenses with ultrapure water - up to 2 liters per minute.
- Quick-change consumables with a realistic cost.
- Novel recirculation loop extends the life of membranes and cartridges.
- Easy to use software.
- Dual wavelength 185nm and 254nm UV in a quartz thimble.
- Bench, wall or reservoir top mounting.
- Choice of production rates.
- Choice of storage reservoir: 30, 60 or 100 liters.
- Comprehensive monitoring of water quality including TOC (Total Organic Carbon).
- Integral boost pump.
- Space savings design with 2 water qualities in one unit.
Availability:
In stock
SKU
DUO-US
The Duo(TM) water purification system is a complete pre-engineered system designed to provide Type 2 water that can be dispensed from the storage tank via a dispense tap or provide Type 1 water that can be dispensed from an integral dispenser gun or via a remote dispenser gun.
The innovative and unique Duo provides two water qualities within one easy to use a system. Save on space, initial outlay and consumables costs. Type 2 water is available from the reservoir while Type 1 water is ready to dispense from the unit or the remote dispenser.
Duo is suitable for Type 2 water use of 10-150 liters per day. Type 2 water is used for buffer and media productions, sample and reagent diluent, general chemistry, protein electrophoresis, histology, cytology, and spectrophotometry. Duo is also suitable for Type 1 water use of up to 100 liters per day. Type 1 water is used for molecular biology, electrophoresis, cell and tissue culture, sequencing, HPLC, genomics, pharmacology and any other sensitive applications.
TOC monitoring is critical when organics will affect results so a real-time TOC reading will provide absolutely confide in your water quality.
| Duo 10 TOC | Duo 10 TOC UF | Duo 20 TOC | Duo 20 TOC UF | |
| Production (into tank) | 10 l/hr | 10 l/hr | 20 l/hr | 20 l/hr |
| Dispense Rate | 2 l/min | 2 l/min | 2 l/min | 2 l/min |
| Resistivity | 18.2MΩ-cm | 18.2MΩ-cm | 18.2MΩ-cm | 18.2MΩ-cm |
| TOC | 1 - 5 ppb | 1 - 5 ppb | 1 - 5 ppb | 1 - 5 ppb |
| Rnase / DNase | free | free | ||
| Bacteria | ||||
| Endotoxins | <0.001EU/ml | <0.001EU/ml | ||
| Feed Water Pressure | 1.4 - 87 psi | 1.4 - 87 psi | 1.4 - 87 psi | 1.4 - 87 psi |
Duo Tap Water Feed
Type 1 and 2 water from a single system
Dual system functionality:
- Laboratory water (Type 2) on demand from reservoir
- Ultrapure water (Type 1) from dispenser on the system or remote dispenser
- 10 or 20 liters per hour Type 2 water produced into storage reservoir
- Ultra-pure water flow-rate up to 2 liters per minute
- Laboratory water: 1-15 MΩ-cm
- Ultrapure water: 18.2 MΩ-cm water quality
- >50% recovery of RO water
- SD card interface
- Novel recirculation process extends life of RO membrane and DI cartridges
- Minimum 1.45 psi feed pressure required as in-built boost pump deals with low pressure. External pump is not necessary.
- Continuous TOC monitoring with display
- Up to 98% rejection of inorganics
- Wall mounting bracket included
- On-bench, under-bench, wall or reservoir-top mounting
- First set of consumables included
- Easy access to change filters
- Volume controlled dispensing
- Comprehensive and continuous water quality monitoring
- Choice of 30/60/100 liter capacity reservoir
Dimensions
|
Width |
Height |
Depth |
|
19.29” |
26.37” |
11.41 |
*To the top of Dispense Gun, height to the top of the Dispense tube curve is 28.74”
Annual Consumables
|
|
Duo 10 TOC |
Duo 20 TOC |
Duo 10 TOC UF |
Duo 20 TOC UF |
|
DUO Consumable Kit |
7120-4500-250 | 7120-4500-251 | ||
Accessories
|
|
Width |
Height |
Depth |
|
Remote dispense stand |
9.84” |
25.19” * |
10.03” |
|
TANK30 |
16.14” |
19.68” |
9.44” |
|
TANK60 |
19.09” |
19.68” |
12.99” |
|
TANK100 |
19.09” |
31.5” |
13.38” |
*To the top of Dispense Gun, height to the top of the Dispense tube curve is 26.38”
- Including dispense tap on front of reservoir in the middle or at the bottom
- 3/4” BSP glass-washer outlet
- Pressure sensor level control, with a 0-100% contents display
- 0.2μm microbiological air vent filter or an optional CO2 filter
- 30 and 60 liter reservoirs are wall mountable
Services required
3/4” BSP isolated cold water feed (washing machine tap/valve)
240 Volt, 13 Amp sockets
Drain/up-stand with trap or sink
Installation kit includes:
- 79” drain tube
- 79” feed water tube
- 79” product supply tube
- ¾” BSP adaptor for supply
- Wall mounting brackets
- Instructions for wall mounting
- Manual (USB Stick format)
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