Series I Isocratic System

The Series I Isocratic System is a cost-effective HPLC unit. The instrument is equipped with a high-pressure (2500-psi) isocratic pump, injection valve, and a fixed-wavelength UV detector.

The Series I Isocratic System is well suited for chemistry education applications as well as dedicated industrial processes or quality control. Laboratories with multiple samples for the same analysis can now set up dedicated HPLC instruments for a given application, eliminating the need for constantly reconfiguring more expensive equipment for different processes. R&D laboratories responsible for method development can transfer a method to this simple system for reduced operating costs in the plant.

The system includes a 254 nm detector. Optional wavelength kits for 214 nm, 229 nm, 280 nm, 350 nm, 370 nm, or the visible range.

Includes ONE (1) YEAR WARRANTY.

• Series I Isocratic System, PEEK
• Series I Isocratic System, Stainless steel

The Series I Isocratic System comes with the following standard features:
HPLC pump with Pulse damper Pressure monitoring capability Prime-purge valve; self-flush feature Injector valve with sample port Fixed-wavelength detector, 254 nm Inlet lines with filters, self-flush tubing Accessory kit
Specifications
Series I Pump
Rated Pressure	2500 psi
Flow Rates	0.01 to 9.99 mL/min.
Accuracy	2%
Pulsation	2% peak-to peak at 1000 psi,1 mL/min. with LO-Pulse. pulse damper in line
Flow Precision	0.5%
RemoteControl	RS-232 and run/stop
Features	Prime-purge valve, self-flush, Pulse damper
Power	115, 230 Vac, 50/60 Hz
Dimensions	6.4" H x 8" W x 14.5" D 16 x 20 x 36.5 cm
Weight	19 lbs. (7.5 kg)
Fixed Wavelength Detector
Wavelength	254 nm Hg line; other wavelength options on request
Bandwidth	<0.1 nm at ½ height
Std. flow cell	10 mm path length with 18 uL volume, 0.010" ID X 0.063" OD
Noise and Drift	< ±1 x10-4 AU (254nm, over 30 min. period, peak-to-peak, 1.0 sec rise time) with std. flow cell at constant temperature
Input/Output	RS-232 computer I/O; Injection input (event or run); Auto-zero input; one analog integrator or chart recorder output, (voltage range default 1.0 V/AU); selectable analog range outputs of 4.0, 2.0, 1.0, 0.5, 0.2, 0.1, 0.05, 0.01, 0.005, 0.002, 0.001, 0.0005 AU/V with voltage range of ± 4 V at any scale
Dimensions	6.6" H x 9.4" W x 15" D (17 x 24 x 38 cm)
Weight	12 lbs. (5.5 kg)