Atmosfär Cyclic Specifications

Atmosfär Cyclic Specifications for range of Corrosion Equipment

Wetting mode  Temperature range  Adjustable from ambient to +70°C/+158°F
  Humidity range  Fixed at 95% – 100% RH
Oscillating Salt spray mode  Temperature range  Adjustable from ambient to +50°C/+122°F
  Salt spray fall-out rates  Adjustable from 5 to 10 Ltrs/m² per hour
Conventional Salt spray mode  Temperature range  Adjustable from ambient to +60°C/+140°F
  Salt spray fall-out rates  Adjustable from 0.5 to 2 ml per 80 cm² per hour
(Option ACC01 increases fallout rate up to 5.5 ml per 80 cm² per hour, Option ACC25 increases fallout rate from 2 – 4 ml per 80 cm² per hour)
Drying mode Temperature range  Adjustable from ambient to +70°C/+158°F (Option ACC47/8-13 increases the maximum temperature to 80°C/ 176°F)
  Humidity range  Uncontrolled
Climatic mode Temperature/humidity range  See below graph

Performance Graph

Graph showing range of temperature/humidity control for Atmosfär Cyclic Corrosion Testing Equipment.

  • Light Blue shaded area is the standard AtmosfärLite chamber control
  • Royal Blue shaded area is the additional control of the Atmosfär chamber which includes the ACC29 Air temperature control unit.
  • Dark Blue is with the addition of ACC47/8-13 Rapid heater blower system or alternatively, upgrading the entire chamber to an AtmosfärPremium

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Atmosfär test chambers AT1300iP/Lite AT1300iP/1 AT1300iP/2 AT2600iP/Lite AT2600iP/1 AT2600iP/2
Minimum Controlled Temperature 20°C/68°F -20°C/-4°F -40°C/ -40°F 20°C/68°F -20°C/-4°F -40°C/ -40°F
Chamber Capacity 1300 Ltrs/45.9 cu.ft 1300 Ltrs/45.9 cu.ft 1300 Ltrs/45.9 cu.ft 2600 Ltrs/91.8 cu.ft 2600 Ltrs/91.8 cu.ft 2600 Ltrs/91.8 cu.ft
Chamber weight (estimated, without optional accessories) 340 kg 340 kg 340 kg 440 kg 440 kg 440 kg
Mounting Format Floor standing Floor standing Floor standing Floor standing Floor standing Floor standing
Loading threshold 800mm/31.5″ 800mm/31.5″ 800mm/31.5″ 800mm/31.5″ 800mm/31.5″ 800mm/31.5″
Chamber external dims, max W 2025mm/80.0″ 2025mm/80.0″ 2025mm/80.0″ 2885mm/113.6″ 2885mm/113.6″ 2885mm/113.6″
D 1316mm/51.8″ 1316mm/51.8″ 1316mm/51.8″ 1250mm/49″ 1250mm/49″ 1250mm/49″
H 1965mm/77.4″ 1965mm/77.4″ 1965mm/77.4″ 1946mm/77.4″ 1946mm/77.4″ 1946mm/77.4″
Chamber internal dims, max W 1300mm/51.2″ 1300mm/51.2″ 1300mm/51.2″ 2160mm/85.0″ 2160mm/85.0″ 2160mm/85.0″
D 980mm/38.5″ 980mm/38.5″ 980mm/38.5″ 980mm/38.5″ 980mm/38.5″ 980mm/38.5″
H 1500mm/59.0″ 1500mm/59.0″ 1500mm/59.0″ 1500mm/59.0″ 1500mm/59.0″ 1500mm/59.0″
Refrigeration unit W 650mm/25.6″ 1125mm/44.3″ 1125mm/44.3″ 650mm/25.6″ 1125mm/44.3″ 1125mm/44.3″
D 1350mm/51.8″ 1354mm/53.3″ 1354mm/51.8″ 1350mm/51.8″ 1354mm/51.8″ 1354mm/51.8″
H 1070mm/42.1″ 1624mm/63.9″ 1624mm/63.9″ 1070mm/42.1″ 1624mm/63.9″ 1624mm/63.9″
Salt solution reservoir W 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia
90 Ltrs/23 US gal D 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia 540mm/21″ Dia
Separate unit, one supplied to deliver salt water to the conventional salt spray atomizer H 635mm/25″ 635mm/25″ 635mm/25″ 635mm/25″ 635mm/25″ 635mm/25″
Salt solution reservoir W 840mm/34.0″ 840mm/34.0″ 840mm/34.0″ 840mm/34.0″ 840mm/34.0″ 840mm/34.0″
160 Ltrs/42.2 US gal D 500mm/19.7″ 500mm/19.7″ 500mm/19.7″ 500mm/19.7″ 500mm/19.7″ 500mm/19.7″
Separate unit, one supplied to deliver salt water to the spray bar H 790mm/31.1″ 790mm/31.1″ 790mm/31.1″ 790mm/31.1″ 790mm/31.1″ 790mm/31.1″
Chamber construction Glass reinforced plastic, Polypropylene & ABS parts
Color 9 standard colours to choose from
Electricity supply Two 3-phase electrical supplies are required (one for the chamber and one for the separate air conditioning unit). The voltage (VAC) and frequency (Hz) are dependent on country/region of installation (to be confirmed at the time of ordering).

The AtmosfärLite requires one 3-phase electrical supply.
Water The air saturator, humidity generator and salt solution reservoir all require separate connections to a continuous, pressurized deionized/distilled water supply of 2.5–5.0 bar (36–73 psi).
Air Clean dry & oil free compressed air, 4.0 to 6.0 bar (58-87psi) with 240 Ltrs (8.5cu.ft) per minute flow. Two separate supplies are required, one for the chamber and one for the separate refrigeration unit
Exhaust 3m (10ft) exhaust pipe is required which should be terminated outside building (see accessory ACC58)
Drain 3m (10ft) drain pipe is required which should be terminated into floor level drain (see accessory ACC58)
Operating environment conditions Indoors, with ambient maintained at +18 to +23°C (+64 to 73°F), 85% max RH (non-condensing).