Page 19 - Shimadzu AA-6880

$$ Installation Conditions

Dimensions

Wall Make sure all required equipment is available before starting instrument installation. See the installation guidelines for details.
Table
150 200 Example of recommended piping for the atomic absorption system Operating Temperature range 10 to 35 °C
environment Humidity range 20 to 80% (less than 70% when temperature is higher than 30 °C)
Stainless steel piping 1500 mm min. (W) × 700 mm min. (D)
(inner diameter greater than 7 mm) Testing bench
Withstand load: 200 kg *1, 2
465 Stop cock Stop cock Setting pressure 0.11 MPa Material Stainless *3
588 Gas tube Dimensions 7 mm min. I.D. × 80 mm min. (L)
870 Acetylene Cylinder: 0.11 MPa
Pressure regulator Lab: 0.09 MPa
Compressor: 0.4 MPa
Gas supply Air
Acetylene gas
Pressure range 0.3 MPa pressure Lab: 0.35 MPa
Setting pressure 0.09 MPa
Setting pressure 0.4 MPa (set secondary Cylinder: 0.4 MPa
280 pressure) Dinitrogen oxide Lab: 0.35 MPa
200 max. Cylinder: 0.4 MPa
Argon
Lab: 0.35 MPa
Material Stainless
Setting pressure 0.4 MPa
Dinitrogen Dimensions For flame: Approx. 500 mm W × 500 mm D
Pressure range 1 MPa
Pressure range 1 MPa oxide gas Exhaust duct For furnace: ø150 mm to ø200 mm
Setting pressure 0.35 MPa
Setting pressure 0.35 MPa
For flame: 600 to 1200 m 3 /hr
Intake capacity
ø150 to ø200 Argon gas For furnace: 10 to 180 m 3 /hr
Pressure range 1 MPa Cooling water (GFA-6880) Cooling water circulation unit or tap-water equipment *4
Setting pressure 0.35 MPa
*1 Atomic absorption spectrophotometer stand recommended
Setting pressure 0.4 MPa
Mist separator *2 Maintain a free maintenance space of 150 to 200 mm to the sides and rear of the instrument.
Exhaust fan *3 Do not use pipes containing copper, silver, gold, or mercury (or alloys containing these metals)
Pressure range 1 MPa as pipes for acetylene.
Setting pressure 0.35 MPa *4 If tap-water equipment is used, ensure that it meets the specifications below.
Lab Outdoor
Compatible faucet Faucet 13 or 12 to 15 mm O.D. rimmed faucet
80 mm max. Air compressor Water temperature 10 to 30 °C
Damper Water flow rate 0.6 to 1.5 L/min
Supply pressure 0.08 to 0.15 MPa *5
Supply port 7 mm min.
*5 If the supply pressure exceeds 0.17 MPa, use the optional Regulator ASSY.
Approx. 500 × 500
417
1100 to 1200

Unit: mm
AA-6880 S=1:20
Above dimensions do not include PC or printer.
702 GFA-6880
ASC-6880
390

340
702
960
Both for flame analysis and furnace analysis

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