MSH-1SD磁力搅拌器

Product Name :

MSH-1SD 

Product Description :

Single Place stainless steel Heated hob, Magnetic Stirrer - digital  

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Product Specification :

This Clifton magnetic stirrer is robustly constructed and designed for a long and durable life featuring advanced temperature and speed control.

Unit consists of a low profile corrosion resistant stainless steel case with a chemical resistant wipe clean sloping control panel which feature 'bright' LED display and status indicators. A stainless steel 304 spec 18/8 hob plate provides a source of constant heating. A retort rod can be fitted into rear mounting point and unit is supplied with two PTFE coated stirring bars.

Clearly visible LED display suiting all lighting conditions

Time or temperature display

Temperature digital PID control

Features menu driven data entry

Clearly visible bright status indicators

Indication of stirring, heating, over temperature alarm, timer and setting set points.

Control options

Temperature control only

Temperature and time

Process - two temperature set points

Temperature control of the hob - accurately controlled and set values reproduceable everytime using advanced PID control.

Display resolution digital LED/1°C

Temperature range ambient +10°C - 350°C

Sensitivity @60°C is ±0.5°C

Over temperature alarm automatically set +4°C

Featuring new low mass hob design and new heating system - providing rapid energy transfer and heat up times whilst reducing energy consumption.

The new disc heater has the added benefit of uniformly spreading its heat across surface of the hob instead of more traditional construction of a tubular ring-heating element, which can concentrate heat.

Timer function

Display resolution 1 minute

Setting variable 0 - 999 minutes

Time cycle - activated @ set point 2

Cycle end with audible buzzer and "end" message

Stirring

Electronic control.

Speed range 100-1500rpm

Stir volumes up to 5 litres (related to water).

Construction

Body being durable construction with powder paint finish having good chemical and detergent resistance.

Now featuring an “Anti-bacterial paint finish” that inhibits the growth of bacteria - more details in "Features and Benefits" below.

Featuring easy to "wipe clean" control panel also featuring good chemical and detergent resistance.

 

Internal Dimensions :

140mm diameter hotplate

External Dimensions :

200w x 295d x 135h mm

Temperature Range :

ambient +10°C - 350°C

Sensitivity/temperature stability @45°C :

±0.5°C @ 60°C

Temperature setting/control :

Digital setting of temperature in 1 degree increments.

Temperature display resolution :

Digital LED display. Resolution 1°C.

Warranty Period :

3 Year

Safety features :

1. The Hob temperature is precisely controlled and actual temperature value displayed on digital LED display. The over-temperature alarm is automatically set at +4°C above set point temperature providing confidence that equipment, samples and workplace are protected. When the alarm is activated the heater cuts off with an alarm indication and importantly stirring/mixing continues to dissipate excess heat.

2. Motor is fitted with one shot over temperature safety cut out.

3. Spills designed to run away. Accessory spillage pots also available.

Safety Class :

0

Heater Power (W) @ 220-240V :

400W

Power consumption (W) @ 220-240V:

400W

Voltage :

230V

Packed Weight :

5kg

Packed Dimensions :

315 x 240 x 172mm

Notes :

The high grade, solid stainless steel top plate - properties and corrosion resistance:

Stainless Steel 304

Stainless Steel 304 alternatively known as an 18/8 Alloy, is designed for corrosion resistance and durability ideal in laboratory routines. The 304 series stainless steels have approximately 18% chromium and 8% nickel and are non-magnetic.

Corrosion Resistance

Water

Stainless steel is, by itself, metallurgically incapable of rusting with water. Tough Stains or the appearance of what looks like rust are result of water-borne minerals or particles.

There may be occasions when "rust stains" appear but this is result of iron particles from an outside source in water supply and can be removed with cleaners containing oxalic acid such as Bar Keepers Friend® or dilute solution containing phosphoric acid. Do not use steel wool pads as they leave tiny particles that will develop into rust spots.

Acids

Sulphuric

No corrosion resistance from dilute to concentrated amounts.

Hydrochloric

Chlorides pose high risk of pitting corrosion, depending on concentrations.

Hydrofluoric

No corrosion resistance.

Phosphoric

Concentrations up to 80% at room temperature provide excellent corrosion resistance. Increasing the concentration and raising the temperature degrades stainless steel 304 corrosion performance.

Nitric

Solutions of Nitric with concentrations up to 60%, at room temperature, provides excellent corrosion resistance. Increasing the concentration and raising the temperature degrades stainless steel corrosion performance.

Alkalis

Generally majority of alkali solutions do not affect stainless steel.

Features and Benefits :

1. Clearly visible LED display suiting all lighting conditions

2. Time or temperature display

3. Temperature digital PID control

4. Easy to read bold LED temperature display to 0.1°C resolution.

5. Features menu driven data entry

6. Indicators heating, alarm, time and set point

7. Control options

- temperature control only

- temperature and time

- process - two temperature set points

8. Fitted with non-slip rubber feet for safety.

9. Sturdy construction - all stainless steel construction for corrosion resistance.

10. Built to latest safety standards and supplied with comprehensive operating instructions and Three-year warranty.

11. Before leaving the factory each unit undergoes following:

·  Uniquely identified with its own serial number recorded on our product database, which includes all of its manufacturing inspection data.

·  Electrically tested for safety at final inspection and a test certificate enclosed in rear of the instruction book.

·  To verify the performance of the temperature control system digital display units undergo a factory calibration procedure which calculates the temperature values over the operating range of the equipment from 2 reference calibration points.

12. Carries the CE mark meeting the requirements of Low Voltage and EMC Directives.

13. Powder painted body providing a durable finish and protection against corrosion and now featuring “active anti-bacterial technology”. This paint finish actively inhibits bacterial growth improving hygiene requirements as demanded by many clinical and laboratory environments. Hygienic coatings are part of a controlled approach to cleaner facilities. The Clifton range has always featured easy to wipe clean smooth paint finishes that are resistant to routine and efficient disinfection’s, however this improved coating featuring ‘active anti-bacterial’ properties provides an extra layer of defence. This new anti-bacterial paint finish is effective against major strains of bacterium including E-coli and Staphylococcus aureus, resistant strain. Within its formulation an active ingredient is a proven anti-bacterial agent bound into the coating during application and curing to the product. The efficacy of the paint finish applied to the Clifton range is maintained over time, as the anti-bacterial agent is integral within the paint finish.