Compare-Detectors

SofTA Corporation offers

Features Rich Detectors for Every Laboratory and Application.

 

MODEL LABORATORY EASE OF USE PERFORMS WITH SENSITIVITY DYNAMIC RANGE PRICE
2300 High Throughput using Ultra Performance or Rapid Resolution LC Touch Sensitive panel and PC Based Control Program All solvents and flowrates Very Highest 3+
orders of Magnitude		 Competitive
1300 High Throughput using Ultra Performance or Rapid Resolution LC Six button control and CDS Drivers All solvents and flowrates Very Highest 3+
orders of Magnitude		 Competitive
300s Advanced Research Easy, four button control and CDS Driver All solvents and flowrates Highly Sensitive 3
orders of Magnitude		 Very Reasonable
200s General Laboratory Easy, two button control and CDS Driver Conventional flowrates and organic or aqueous solvents More Sensitive 2+
orders of Magnitude		 Affordable
100 Quality Control or Educational Laboratory Easiest, no parameters to modify Conventional flowrates and mostly organic mobile phases Sensitive 2+
orders of Magnitude		 Comparable to UV

Product Specifications

MODEL 100 MODEL 200S MODEL 300S MODEL 1300 MODEL 2300
Dimensions 9.8″ W x 18″ D x 11.5″ H 13.7″ W x 17.25″ D x 6.25″ H 7.5” W x 15” D x 12” H
Weight 23 lbs 25 lbs 46 lbs 21 lbs
Display 2 Line x 20 Character per line VFD
User Interface Two multi-function buttons Four multi-function buttons or CDS Control Six multi-function buttons or CDS Control Touch-sensitive keys, CDS or PC based application control
Evaporative Zone Temperature 60°C Ambient to 120°C
Thermo-Split™ Chamber Temperature 30°C 30°C to 60°C 10°C to 70°C 10°C to 60°C
Liquid Flow Rate 0.2mL/min to 3mL/min 0.2mL/min to 5mL/min
Gas Requirements 60–80 psi Nitrogen or other inert gas
Gas Consumption ~ 2.5 SLPM ~ 3 SLPM
Operating Conditions Intended for indoor use only, 60°F to 85°F and <90% R.H. non condensing
Elictrical Requirements Nominal 120 VAC, 50/60 Hz or Nominal 240 VAC, 50/60 Hz; 600 watts
Wetted Materials Stainless steel, glass, anodized aluminum, Teflon™
Light Source 670 nm Laser Diode, <5mW
Detector Hermetically sealed photo-diode/operational amplifier
Output Signal 0–5 VDC 0–1 VDC
Interface RS232, Contact Closure USB, Contact Closure