NewLab 100 Cloud Point
Standards
ASTM D2500, ASTM D5771, ASTM D5772, ASTM D5773, DIN 51597, IP 219, IP 444, IP 445, IP 446, ISO 3015
CE marked
Subject
Cloud Point of petroleum products and biodiesel fuels
Measuring Cloud Point Principle
The sample is cooled down according to the methods while the clouds appearance is observed on the silver bottom of the test jar by means of an optical sensor. The measurement is done by reflection on the silver bottom of the test jar via a fast light detector. The signal from light detector is traded by the LabLink software. The dynamic measurement is performed regardless of the sample’s colour.
Measuring Cloud Point Devices
Light pulsed emission on I.R spectrum through a coaxial fibber optic.
Measuring Temperature Probe
Platinum resistance PT100 class A
The PT100 is touching the bottom of the test jar
Measuring Parameters
Temperatures: in °C
Measuring range: +80°C … -80°C
Resolution: 0.06 °C
Accuracy: ± 0.1 °C
Repeatability / Reproducibility: as per standards methods or better
Software Features
New LabLink software able to manage up to 6 analytical heads simultaneously (stand alone)
User friendly interface
All analytical parameters recorded
Customizable analysis parameters and methods
Customizable results report
Printable graphs and results
Self-identification of the typology of the analysers connected
The software includes:
Analysis Menu
Standard method as per ASTM / IP / ISO / EN / DIN… norms of reference
Optional methods:
fast bath (to reduce the time of analysis)
T-sample – T-bath (Delta T constant)
cooling rate °C / h
Audible alarm and displayed messages (at the end of the analysis and in case of errors and/or malfunctions)
Diagnostic Menu
Direct access to all analog, digital, inputs and outputs
Selectable value displaying: °C / Volt
Calibration Menu
Automatic calibration of each temperature probe
Last calibration date referred to each single probe displayed and relative data printable
Display of calibration diagram
Insertion of offset values
Standard and advanced calibration modes
Data Utilities
Fields for introduction of operator and product name
Archive viewer for files recall
All analysis stored in Excel® compatible format
Storage capacity for more than 60’000 analysis
LIMS compatible
Integrated Touch Screen Panel PC
TFT/LCD 12"
Resolution 1024 × 768, 16.2 M colours
2 USB ports for connection to an external printer and/or external PC
Storage capacity for more than 60'000 analysis
Test Jar
Same dimensions and volume as described by the standard test methods
Product level mark
Small edge on the top in order to fix the glass cell to the analytical head
Silvered bottom with anti-scratch film protection
Cooling System
Integrated gas CFC free motor compressors:
Single stage (for temperatures up to -40°C / 1)
Double stage (for temperatures up to -80°C / 2)
Equipped with an automatic energy power save system. After 15 minutes from the end of the analysis the cooling system goes in stand-by mode.
Safety Devices
Pressure controller for 1st stage motor compressor
Pressure controller for 2nd stage motor compressor
Thermostat for 2nd stage activation
Thermo-switch for each cooling / heating jacket
Motor compressors equipped with internal overload devices
Electrical Supply
220V ± 15% / 50 to 60 Hz
115V ± 15% / 60 Hz
Cord Cable
3 conductors flexible cable 2 m (7 feet) length with PVC sheath oil and heat resistant as per CENELEC directives
Ambient Temperature
Max 32 °C
H.R. 80%
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