HP 3395 integrator is a low-cost, general-purpose data system that will work with a liquid or gas chromatograph from virtually any manufacturer. For about the same cost as a strip chart recorder, the HP 3395 includes features normally found only on more expensive integrators. Plus, its one-piece keyboard—with simple, easy-to-use keys—withstands continual use.
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- Assures reliable analyses. Plots baselines and calibration curves that provide a visual representation of detector response for easy-to-verify results.
- Manages post-run execution of programs. Autoscheduler increases productivity. Automatically draws baselines during replotting.
- Automates data analysis and reporting. Via batch reprocessing function.
- Delivers excellent plot quality and printing. Prints inkjet output on plain paper for permanent results. Automatic START/STOP function prevents paper waste.
- Produces annotated reports. Generates reports complete with amounts, retention times, calculation type (peak area or height), integration parameters, and time and date
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- Stores and protects data. Standard RAM of 128K saves up to 21/2 hours of data and methods. File system aids in reanalyzing files. Plus, 100% memory backup preserves methods and data when the integrator is turned off, or after a power failure.
- Performs multilevel calibrations. Up to 63 levels.
- Includes RS-232-C communications port. For communicating with host computer.
Analog/Digital Conversion |
Continuously integrating dual slope, 100% area conversion |
Sampling Rate |
20 readings/second |
Maximum Retention Time |
6900 minutes |
Rentention Time Resolution |
0.001 minute (0.06 second) |
Maximum Storage Capacity |
~1240 peaks |
Detectable Peak Width Range |
~0.3 second to 10 minutes at half-height |
RAM |
128K |
Methods |
Area %, Height %, Normalization, Ext. Std., Ext. Std. %, Int. Std., Int. Std. % |
Calibration Curve Methods |
Single-point, point-to-point, linear regression (least squares), nonlinear (quadratic) |
Dynamic Range |
106 |
Input Range |
-10 to 1000mV |
Nonlinearity |
0.2% maximum |
Data Communications |
RS-232-C |
Post-run Autoscheduling |
Up to 20 programs |
Batch Reprocessing |
Up to 1000 files |
Printer/Plotter |
Chart speeds, up to 30cm/min; bidirectional |
Safety Classification |
IEC Safety Class I |
RFI Certification |
FTZ 1046/1984 (VDE Level B) |
Dimensions(without paper) |
1411/16L x 1313/16W x 47/8 in.H (37 x 35 x 12cm) |
Net Weight |
91/2 lb. (4.3kg) |
Electrical Requirements |
115/230V 50/60Hz, 50VA |