SUB Aqua 12

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Overview
Features
Specifications
Accessories
User manuals

The Grant SUB Aqua 12 is a robust, high quality water bath for direct immersion of samples. It combines reliability, performance and value for money and provides excellent temperature stability for a wide range of routine laboratory applications.

12-litre high grade stainless steel tank (other models/sizes also available)
Ambient +5^oC to 99^oC
Excellent temperature stability of + 0.2^oC
Good value for money
Designed to improve performance and reduce energy consumption
Wide range of options to suite different applications
3-year warranty as standard

Available as 220V only.

Stainless steel tank – high grade steel with durable polished finish
Heater mat and sensor bonded to underside of tank – optimises temperature uniformity, workspace and it is easy to clean
Simple and intuitive programming – immediate temperature re-setting from -/+ buttons
Grant non-drip polycarbonate lid, included as standard – improves performance, limits evaporation and conserves energy
Clean, painted steel case – maximum chemical and abrasion resistance
Clear, digital LED display – makes it easy keep an eye on the temperature, even from a distance
Fixed thermal cut-out – protects the user if the bath is accidentally run without water or in the very unlikely event of failure of control system
Grant polycarbonate perforated base tray, included as standard – promotes heat convection and optimal temperature uniformity and allows any container to be placed directly in the bath
User settable, over-temperature sample protection - protects samples from over-heating
Digital PID temperature control circuitry – with sensitive PT1000 temperature control probe
User calibration – single or dual-point for optimum re-calibration of your working temperature
Raised feet – allow lifting whilst holding base of tank

			SUB Aqua 12
Tank capacity		litres	12
Overall dimensions	h/d/w	mm	270/390/330
Temperature range		°C	ambient + 5°C to 99°C
Temperature setting range		°C	10 to 99 in 0.1 steps
Stability		°C	± 0.2
Temperature setting/energy regulation			digital
Temperature display			3 digit bright, wide-angle view LED
Working volume	l/w/d	mm	323/300/140

Overall consumption	220-240V	kW	0.77
Supply voltage		V	220-240
Sample protection			adjustable cut-out
CSA approved			yes

Accessory options for SUB Aqua 12

Lids and polypropylene spheres

AQL12 Polycarbonate transparent lid (blue) – directs condensation away from immersed vessels, avoids contamination, reduces evaporation and saves energy

LF14 Flat lids (4 ring sets)* - with ring sets of variable hole diameter to accommodate tall vessels whilst reducing evaporation

PS20 polypropylene spheres* – Useful alternative to a lid, minimises evaporation and heat loss whilst allowing easy access to vessels in the bath; particularly useful for tall vessels

*should be used above 60^oC

Trays and racks

AQBT12 base tray – Required if flat-bottom flasks are to be placed directly on the base of the bath and to promote thermal convection in the bath

RS14H raised shelves – Provides two alternative depths to accommodate different sizes/shapes of vessels simultaneously. More than one shelf can be used to achieve a range of depths. 100 x 80 x 80mm (w x l x h), covers 50% of the area of SUB Aqua 12.

J2 test tube rack – SUB Aqua 12 will accommodate two J2 test tube racks. There is a choice of eight variants to accommodate different tubes diameters and microtubes

Tube size Tubes per J2 rack

10mm 84

13mm 55

16mm 36

19mm 32

25mm 18

30mm 12

Microcentrifuge Tubes

0.5ml 105

1.5ml 65