Installation manual

Major Accessories
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33
EC90
Electrically Heated
Atomization Cell
The Thermo Scientific EC90 is an electrically heated atomization cell for flameless vapor generation
AAS. It provides improved analytical performance, unattended operation and reduced operating
costs in comparison with a flame heated atomization cell. The EC90 must be used with the
VP90 or FI90, and is suitable for all hydride forming elements.
•
Extensive range of cuvettes available including electrographite, platform, and extended lifetime
• Optical temperature control is provided for max sensitivity and reproducibility
• Independently controlled internal and external cuvette gases provide long cuvette lifetime
(2 gases)
• Safety interlocks for pressure, inert gas, door, head tilt, temp, magnet open, power and
cuvette failure
• Intelligent coolant temperature sensor automatically modifies drying phase if coolant
temperature varies
• Includes cuvette lifetime counter
Standard Items
• EC90 Furnace Head
• EC90 Furnace Power Supply
• 2 Silica T Cells
Necessary Additional Items:
• VP90 or FI90 Continuous Flow Vapor System
• Accessory Mount
Control System: From external power supply
T
emperature Range: Ambient to 1000 °C in 1 °C steps
Power: 220/240 V, 50 Hz or 110/120 V, 60 Hz
Power Consumption: 700 VA
Dimensions (mm): 280 W x 140 H x 290 D (Power supply)
Weight: Approximately 13 kg
Ordering Information
Description Part Number Price
EC90 Electrically Heated Atomization Cell 942339360061 CALL
Must be used with a VP90 or FI90 Vapor System and a Universal Accessory Mount to provide a working system.
It is essential for vapor analysis with the MQZ and MQZe spectrometers.
FS95 Spare Parts
Ordering Information
Description Part Number Price (US) Price (CAN)
PTFE Sampling Needle 80 cm 401322836641 $ 91.00 $ 109.00
Syringe (side ported) 401322845021 $ 414.00 $ 497.00
Seal Cone Inverted PTFE 401322845141 $ 4.00 $ 4.75
Spare Samp Capillary Tips (Pk 10) 942339381261 $ 83.00 $ 100.00
Thermo Scientific