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Get the Peaks You Want

Collect only the peaks you want by programming desired peak detector optio​ns.​​

Level Sens​​ing​​​
slope with horizontal line

Collect peaks above detector threshold, enabling “heartcut” collection of concentrated part of the peak.​

Slope​
slope with vertical bounds

Collect peaks based on inflection points. Separate close peaks by valley triggers.

Time​ Window
clock with time wedge

Collect only during a specific interval of time.

Del​ay Compensation
hour glass

Cut peaks at the diverter valve regardless of system tubing lengths.​​​​​​​

​​​
 ​F​​oxy R2
High​​ Flow F​​oxy R2
​Inlet Tubing and Flow Ra​tes
 ​​1/8" OD (0.062" ID), 25–125 mL/min
(up to 25 mL/min with low flow option)
​1/4” OD (0.125" ID), up to 1 L/min ​
​Maximum Tube Height
 196 mm
 ​180 mm
​Racks
 ​2, with RFID
 ​2, with RFID
​Maximum Tube Qty
 ​​288 12/13 mm tubes
 ​288 12/13 mm tubes
​Construction Materials
Racks:
Funnel Racks:
Diverter Valve:
Construction:
Drip Tray:
Drop Former:​
 ​
Stainless steel and polypropylene
ECTFE (Halar) or ETFE (Tefzel) funnels
PEEK and FFKM (fluoroelastomer)
Cast Aluminum
Polypropylene
PEEK
​Solvent Compatibility
 ​Aqueous and Organic
​Test Tube Time Change
 ​0.10 – 0.58 seconds (dependent on collection vessel tube advance speed)
​Memory
 ​Eight methods​
​Collection Modes
Time:
Drop:
Volume:
 ​
00:00:01– 99:59:59, 1 second intervals
1– 999 drops per fraction
Up to 999 units
​Peak Detection
 ​Slope, Threshold, Three time windows, Combination of any of the above collection modes
​​System Control
 ​Front panel touch screen, Ethernet or RS-232
​Inputs
 ​Pump counter, external peak, inject, tube advance: +3.3 to 5 VDC or contact closure, active low, 30 ms minimum, 5 VDC max. Analog peak voltage: 0 to 1.0 V nominal, –1.2 to + 1.2 V usuable, –5 to +5 V max.
​Outputs
 ​Pump pause/stop and event (tube change), 300 ms: open collector, active low, 15 VDC/100 mA maximum.
​Automatic Shut-off
 ​Rack full, last tube, end of time window or external signal 
​Security Valve (2-way)
 ​n/a
​Diverter Valve (3-way)
 ​Included
​Valve Pressure Rating
 ​0– 28 ps
​Dimensions (W x H x D)
 ​12.25 x 14.0 x 13.0 in
31.1 x 35.5 x 33.0 cm
 ​12.25 x 14.9 x 21.0 in
31.1 x 37.8 x 53.3 cm
​Weight
 ​7.1 kg (15.6 lbs) 
 ​10.3 kg (22.8 lbs)
​Power Requirements
 ​100 – 240 VAC, 50–60 Hz, 1 ampere max.
Includes one IEC power cord supplied for regional AC power (100, 117, 234 VAC)
Certification
 ​CE, CSA