The DR6 and DR7 series are fully automated cold property analyzers. They are fully compliant withASTM D97, D2500, D5853, D6371, D6422 etc. It is the latest version of the DR4 and DR5 series. They can test either cloud and pour point,CFPP, or freeze point.The DR6 and DR7 series has a state-of-the-art cooling system that allows a wide temperature range from -120C to 35C. It cools at a rate of 1 C in 5 seconds or less. It maintains temperature of - 1C.
The DR6 and DR7 series automated analyzers are nearly identical in design and configuration. The only difference is the number of test positions. The DR6 is a single test position instruments, while the DR7 series signifies dual test positions.
All DR6 and DR7 instruments come fully loaded with all necessary accessories ready to run at full capacity out of box.
Features
DR7 is fully compliant with ASTM D97, ASTM D2500, ASTM D6371, providing both standard method and refined methodology.
The DR7 analyzers results are displayed immediately after the test on their user-friendly color touch screen.
All of the automated cold properties analyzers in the DR7 series have the option to export data and sample results for easy LIMS integration.
The DR7 is equipped with a printer, in which the user can print test from machine.
DR7’s software logs complete testing history..
The DR7 is a low consumption instrument.
The DR7 can be set to maintain a certain temperature, which is convenient for various lab activities.Accessories
DR-CP Test Jar for cloud, mirrored bottom
DR-PP Test Jar for pour point
DR-CF Test Jar for CFPP
DR-FP Test tube for Freeze point
CP-2 O-Ring (one per test jar), dozen (Freeze Point test tube does not require o-ring)
CF-11 Brass filter assembly (as per ASTM D6371 Fig. 7 & 8). Includes CF-22
CF-11A Filter disk/screen for CFPP (as per Section 6.1.8.1.c of D6371), dozen
CF-11B Replacement “O” rings for filter screen (large), dozen for CFPP
CF-22 Brass Filter Holder with CF-11A filter screen for CFPP
DR-AP Aspiration pipette for CFPP
CF-12A Replacement “O” rings for pipette (small), dozen for CFPP
CF-17 Vacuum pump (as per Section 6.1.12) (115 volt) for CFPP
CF-17A Vacuum pump (as per Section 6.1.12) (220 volt) for CFPP
Note: Vacuum pump required if suitable vacuum source unavailable. Supports up to 6 positions.
DR4-TP Spare sample temperature probe. Suitable for CFPP, pour, and/or freeze point
DR4-TP-Cloud Spare sample temperature probe. Suitable for cloud point (spring loaded)
DR-Kit-CP Recommended spare accessories for automatic Cloud Point, per position Includes:
(6) DR-CP
(1) CP-2
DR-Kit-PP Recommended spare accessories for automatic Pour Point, per position. Includes:
(6) DR-PP
(1) CP-2
DR-Kit-CF Recommended spare accessories for automatic CFPP, per position. Includes:
(6) DR-CF
(1) CP-2
(2) CF-11A
(1) CF-11B
(2) DR-AP
(1) CF-12A
DR-Kit-FP Recommended spare accessories for automatic Freeze, per position. Includes:
(6) DR-FP
Specs
| Test Method Compliance |
ASTM D97, D2500, D5853, D6371 | IP 309 |
|
| Features | Low consumption No calibration required Cloud, pour, and CFPP on a single machine Only 11 inches wide High resolution, tablet-style touchscreen Fully contained, maintenance-free refrigeration system View current test in real-time from a PC, tablet, or smartphone via wifi or ethernet. Easily export test data to LIMS, flash drive, or web browser. Print tests from machine. |
|
| Pour Point | Methods: D97, D5950, Plunge-Style Pour (non ASTM) | |
| Cloud Point | Methods: D2500, D5771, Plunge-Style Cloud (non ASTM) | |
| CFPP | Methods: D5832, D6371, Plunge-Style CFPP (non ASTM) In addition to standard tests, the machine can be set to maintain a certain temperature, which is convenient for various lab activities. |
|
| Plunge Style | Indicates a large initial drop in temperature and then maintaining that temperature. This allows for faster test results. It gives an approximation of the test result but is no substitute for ASTM tests. This was provide via customer request. | |
| Power | 120V or 220V AC (specify upon ordering), 50 hz, 6.0 amps | |
| Weight | 20 kg (45 lbs) | |
| Dimensions | 24x60x48 cm (11x24x19 inches) | |
| Shipping weight | ||
| Dimension with crate |
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