Elga UHQ MK II
| Objektnummer | B00006859 |
|---|---|
| ID-number | 006859 |
| Object name | Elga UHQ MK II |
| Status | Stock unit |
Product group: Water preparation
Status, terms of delivery and payment
Verification of devices
The second-hand devices are verified by Labexchange Service GmbH before delivery. You are receiving only fully functional devices.
Dispatch time
The stated dispatch times are the shortest possible ones for each article. The effective dispatch times can vary. The effective dispatch times will be stated in the order confirmation.
As a matter of principle, we are offering collective deliveries. The shipping time is calculated based on the position with the longest lead time. A partial delivery is possible on explicit request.
Shipping methods
Parcel services, forwarding agencies, self-pickup, delivery by Labexchange fleet.
Delivery information
Prices exclude shipping costs. Stated shipping costs are to be expected. Deviations are possible. If transport costs are not specified, please ask separately for them.
The stated transport and packing charges apply to the most favorable route if transport and are to be understood as subject to verification due to unexpected cost increases. By reason of unpredictable events, cargo rates and delivery times can change at any time and therefore have to be adapted to the recent situation. Import formalities and possible customs charges will be borne by the purchaser. Incoterm coding according to Incoterms 2010: For persons who collect the devices themselves: EXW, for dipatch by sea: CFR, by air freight: CPT, other shipments: DAP. Note for international shipments: A proof of preference/EUR1 will not be issued by us. When self-collecting/ordering EXW from countries within or outside the European Union, 16% VAT will be retained as a deposit until we have received the corresponding confirmation of arrival/bill of delivery from the buyer.
Terms of payment
We do not accept payment by letter of credit, PayPal, etc. In each case the invoice amount is payable without deduction. Discount is not granted.
|
Country |
Possible payment methods |
Comment |
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DE, AT, CH |
Payment by invoice, payment in advance, paymet by credit card |
Payment by invoice is only possible for corporate clients. |
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NL, BE, LU |
Payment by invoice, payment in advance, payment by credit card |
Payment by invoice is only possible for corporate clients |
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Other countries |
Payment in advance, payment by credit card |
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Our General Terms of Sale, Delivery and Payment are valid and are available for download here.
The goods are offered subject to prior sale.
Definition of status
All articles are used articles, except an article is listed especially as a new device.
|
Status |
Condition |
Comment |
|
Immediately available |
Used | The article is fully functional and in impeccable condition. It can be shipped immediately. |
| In stock |
Used |
The article is on stock. Our service technicians will verify the article before delivery. You are receiving only a fully functional article. |
|
Published |
Used |
The article is still with the provider. After your order the article will be purchased and verified by us before being shipped to you. A certificate of operativeness as well as a service report are included in delivery. |
|
New device |
new |
The article is brand new and unused. Regarding new equipment the guarantee/warranty conditions of the corresponding manufacturer apply. |
|
Labprocure |
Used |
Labprocure GmbH, as the advertiser, is responsible for the content of this device offer. Labprocure assumes liability for the offers advertised here and for the photos and offer texts included. Labprocure GmbH, Bruckstraße 58, 72393 Burladingen. |
PRODUCT DESCRIPTION
The Elgastat UHQ (Ultra High Quality) unit has been specifically designed to meet the high purity demands of the modern analytical laboratory. Several purification techniques have been packaged into a stylish selfcontained unit, designed to stand alongside modern analytical instruments.
Ultra high quality water produced by the unit is intended for use in such applications as atomic absorption, ion chromatrography, high performance liquid chromatography, fluorescence analysis and general microbiology.
Fig. 1 illustrates the main external features visible to the user. Situated behind the side covers are the water purification cartridges, and behind the front cover are the electrical circuit boards and components. For normal use, the Elgastat UHQ is connected to the water supply and electrical supply by the connections and sockets at the rear of the unit.
Consistent water quality is assured by the in-built 'process technology" with its recirculation features. Dispensing of the water is by a unique pipette type Dispense Pen, which enables fingertip control of -the liquid flow.
Briefly, within the UHQ unit there is an inlet solenoid valve which controls the flow of mains feedwater to a Reverse Osmosis (RO) Cartridge. The RO 'permeate" (partially purified water) is stored in a four litre reservoir and the contents of the reservoir are pumped by a recirculation pump through four water purification cartridges. Water quality is continuously monitored by a temperature compensated resistivity meter and the water is irradiated with short-wave radiation in a UV chamber prior to flowing through the Dispense Pen. Recirculated water returns to the reservoir via a nonreturn valve. The tip of the Dispense Pen remains in a well, bathed in UV radiation, during periods of non-use.
The right-hand removable cover needs to be opened every 1 -2 months (by simply undoing the 1/4 turn fasteners) in order to unclip and replace the exhausted media cartridges with new freshly regenerated/activated Elgastat cartridges. The left- . hand removeable cover needs to be opened once a year to fit a new RO cartridge. Replacement Cartridge packs as well as spare parts, service and/or advice are available from your local Elga Distributor.
Technical Specification
Model No: Elgastat UHQ II
Serial No: See inside right-hand side cover or rear of unit
Reservoir Capacity: 4 litres (nominal), 3.3 litres usable volume
Process Time: 30 minutes (pre-set continuous recirculation)
Recirculation Feature: 10 minutes in every 60 minutes intermittent recirculation after process time
Dispense Rate: Up to 0.75 litres/min water can be dispensed at any time
Feedwater Requirement: 850 ml/min at 4 bar (60 psi) pressure
Max. Inlet Pressure: 6 bar (90 psi)
Min. Inlet Pressure: 2 bar (30 psi)
Feedwater Temperature: 4°C - 35°C
Permeate 'Make-Up" Rate: 75 ml/min (nominal flow rate when in refill mode) at 4 bar (60 psi) pressure
Dimensions:
Height: 400 mm
Width: 232 mm
Depth: 400 mm
Weight: 10 kg (empty)/ 14 kg (full)
Power Requirements: 220/240, 50 Hz (Standard)
110/120V (USA Standard)
60 Hz (Option)
Power Consumption: 77 VA
Status Displays: LED Display of Refill (red), Process (amber), Ready (green) and Power (green) Tank Level Indicator (graduated) Water Quality Indicator (temperature compensated)
Safety Features: High Level Cut-Out in Reservoir
Low Level Cut-Out in Reservoir
Refill Inhibit during Process
UHQ Water Purity
International Standards: ASTM, CAP, NCCLS Type 1 and BS3978 Grade 1
Inorganics: 18 Megohm-cm Resistivity at 25°C
Organics: < 0.0001 AU at 254 nm
T.O.C. < 20 ppb
Bacteria: < 1 CFU/ml
Particles: 0.05 m m filtration
Your Labexchange-Team will gladly help:
Christian Schmid
Laboratory and analysis, Laboratory equipment, Life science
Hubert Sauter
Spectroscopy, Chromatography
