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465 Limestone Road
P.O. Box 277
Oxford, PA 19363-0277
Tel: 610-932-3636
800-541-6593
888-900-ACEM (2236)
Fax: 610-932-4158
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Quote/Literature
Request Form
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Heated Zone
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Setpoint
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Valve Compartment
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Ambient to 200°C
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Transfer Line(s)
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Ambient to 260°C
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Sample Tube Desorb
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Ambient to 350°C
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Sample Tube Idle
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Ambient to 99°C
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Focusing Trap Desorb
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Ambient to 375°C
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Focusing Trap Idle
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Ambient to 99°C
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Timed Events
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A total of five sequence positions are designated: Ready (Idle), Tube Dry, Tube Heat, Trap Heat, and GC Time. Each event has a time (0 to 99.9 minutes in 0.1 minute increments) or off status (infinite).
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Sampling Flow
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- Integral Porter® mass flow controller may be set from 0.00 to 2.55 slpm flow rate.
- Accuracy & linearity: ±1% of full scale
- Temperature Coefficient: 0.1%/°C of full scale
- Pressure Coefficient: 0.1%/atmosphere
- Repeatability: within 0.2% full scale at any constant temperature within operating temperature range
- Response time: 1.2 seconds
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Cycle Counter
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Range is1-7999 cycles, or off (infinite). System can be programmed to process a set number of samples, and then return to ready (idle) status.
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Carrier Gas/Valving
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- Dual 8-port 1/8" stainless steel Valco® switching valves and electric actuators.
- Sample transport tubing: sample path consists of 1/8" & 1/16" stainless steel tubing, silanized glass, and deactivated fused silica.
- Transfer line: provision for two 1/4" O.D. heated jacket lines, one 36" heated jacket is supplied, internal surface is 0.25 mm I.D. fused silica.
- Column flow: connections are provided for focusing trap desorb/column flow to be controlled by the EPC output from Agilent GCs. An optional flow control module is available for use if EPC is unavailable.
- Glass tubing requirements: the sample collect chambers accept 6 mm and 10 mm (necked down to 6 mm) O.D. x 4.50" long centerless ground Pyrex® tubing.
- The focusing trap chambers accept centerless ground Pyrex® tubing, 6 mm O.D. x 4.50" long.
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Environment
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Range ambient to 50°C, 5 to 95% relative humidity. Corrosive substances (gas, liquid, or solid) may affect the materials and components used in the IACEM system and should be avoided.
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Power Requirements
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115VAC single phase (110 to 125), 50 / 60 Hz, 8A maximum.
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Overload Protection
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Operator replaceable, rear panel mounted, fuses protect the IACEM system against overload.
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Dimensions
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W x H x D
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300 x 340 x 500 mm
(12 x 13.5 x 20")
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Weight
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19 Kg
(42 lbs.)
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