Product Description
Bench Top Centrifuges
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| Compact Laboratory Centrifuges R-4C Compact model is designed for routine work in medical and industrial laboratories. It has digital speed indicator and 0-60 minute digital countdown timer. R-4C DX has additional features of dynamic brake for quick deceleration & imbalance detector with cutoff in case of uneven loads. Salient Features: Stepless speed regulator Safety Lid interlock to prevent cover opening during centrifugation Dynamic brake for quick deceleration (R-4C DX) Imbalance detector with cutoff (R-4C DX) | | Technical Data | | | | R-4C / R-4C DX | | Max Speed | rpm | 4400 | | Max. RCF | 'g' | 2350 | | Max. Capacity | ml | 200 | | W x D x H | mm | 330 x 370 x 295 | | Supply: 220-240 Volts 50 Hz. Single Phase | | | | | Rotor Head Listing | Reduction Adaptors (With Glass Tubes) | | Models | Capacity | Max. Speed | Max. RCF | RA-501 | RA-502 | RA-151 | RA-152 | RA-153 | RA-154 | | | | RPM | 'g' | (1 x 15ml) | (1 x 30ml) | (1 x wintrob) | (1 x 3ml) | (1 x 5ml) | (1 x 8ml) | | Swing out Heads (with glass tubes) | | R-41 | 8 x 15 ml | 3500 | 1850 |  |  |  |  |  |  | | R-42 | 4 x 50 ml | 3500 | 1850 |  |  |  |  |  |  | | Angle Heads (with polypropylene tubes) | | R-43 | 8 x 15 ml | 4400 | 2200 |  |  |  |  |  |  | | R-44 | 4 x 50 ml | 4200 | 2350 |  |  |  |  |  |  | | | | | Special Purpose Centrifuge R-8K Centrifuge incorporates stepless Speed Regulator, digital Timer and speed meter. It is specifically designed to suit the following special applications. Testing Diesel Fuel Filters for determination of Dust concentrate as per IS: 3351:1991. Useful for fuel filters for testing the purity and suitability of the oil. Test of Infant Milk Food as per IS: 1547:1985. For determination of solubility index in Infant Milk Foods For determination of Insolubility Index of dried milk and dried Milk products as per IS: 12759:1989. For determination of Sulphates in Chrome solution. | | Technical Data | | Max. Speed | rpm | 4200 | | Max. RCF | 'g' | 3150 | | W x D x H | mm | 400 x 420 x 315 | | Supply: 220-240 Volts. 50 Hz. Single Phase. | | | Rotor Heads Listing | | Models | Description | | R-80 | 4 place Swing Out Rotor complete with glass tubes suitable for determination of Dust Concentrate in Diesel Fuel Filters. | | R-86 | 4 place Swing Out Rotor complete with glass tubes suitable for determination of solubility index in infant Milk Foods and insolubility Index of dried milk and dried milk products. | | R-87 | 4 place Swing Out Rotor complete with glass tubes suitable for determination of sulphate in Chrome plating solution. | | | | | |
| | R- 8C & R- 8C DX These units are suitable for routine sample analysis in Medical, Hospital, Pathology and Institutional laboratories. With a wide choice of rotor heads and adaptors, this unit is truly versatile. It has digital speed indicator and 0-60 minute digital countdown timer. R- 8C DX has additional features of dynamic brake for quick deceleration & Imbalance detector with cut off in case of uneven loads. Salient features: Stepless speed regulator Safety Lid interlock to prevent cover opening during centrifugation Digital speed meter and 0-60 minutes digital countdown timer
R- 8C BL & R- 8M The new generation of microprocessor based tabletop centrifuges, lab benchtop centrifuges, compact benchtop centrifuges models use brushless induction motor with frequency drive enabling the user to pre-set speed & time with a high degree of accuracy. Display of set parameters like speed, time etc. make the unit an ideal choice for repetitive sample analysis. | Salient features:
Brushless Induction motor with frequency drive Stable speed output even under unstable voltage conditions 7 segment LED display of speed (R-8C BL) Digital countdown timer Safety lid interlock to prevent lid opening during centrifugation Dynamic brake for quick deceleration Imbalance & Inverter fault detection with auto shutdown Alphanumeric LCD display of speed & RCF (R-8M) Selection of 3 acceleration & deceleration profiles (R-8M) Recall of last set parameters. (Useful for repetitive analysis) Automatic door opening through gas hinges | | Technical Data | | Models | | R-8C / R-8C DX | R-8C BL / R-8M | | Max. Speed | rprn | 5250 | 6000 | | Max. RCF | 'g' | 3600 | 5070 | | Max. Capacity | ml | 400 | 400 | | W x D x H | mm | 365 x 415 x 350 | 380 x 460 x 305 | | Supply: 220-240 Volts. 50 Hz. Single Phase. | | | | | | | R- 90 ( With Biosafety Cap ) |
| | | Rotor Heads Listing | | Models | Capacity | R-8C / R-8C DX | R-8C BL / R-8M | Models | Capacity | R-8C / R-8C DX | R-8C BL / R-8M | | | Speed RPM | RCF 'g' | Speed RPM | RCF 'g' | | Speed RPM | RCF 'g' | Speed RPM | RCF 'g' | | Swing out Heads (with graduated glass lubes) | Angle Heads (with polypropylene tubes) | | R-81 | 16 x 15 ml
| 4000 | 2750 | 4500 | 3485 | R-83 | 16 x 15ml | 5250 | 3600 | 5250 | 4280 | | R-81 A | 12 x 15 ml | 4000 | 2750 | 4500 | 3485 | R-83 A | 12 x 15 ml | 5250 | 3600 | 5250 | 4280 | | R-81 8 | 8 x 15 ml | 4200 | 3000 | 4500 | 3440 | R-83 B | 8 x 15 ml | 5250 | 3600 | 6000 | 4700 | | R-82 | 6 x 50 ml | 4000 | 2800 | 4500 | 3530 | R-84 | 6 x 50 ml | 5250 | 3600 | 6000 | 4700 | | R-82 A | 4 x 50 ml | 4000 | 2750 | 4500 | 3485 | R-84 A | 4 x 50 ml | 5250 | 3600 | 6000 | 4700 | R-90 (with bio safety cap) | 4 x 100 ml |  |  | 4000 | 2500 | R-88 | 4 x 100 ml |  |  | 6000 | 4550 | | R-89 | 24 x 15 ml |  |  | 6000 | 5070 | | | | | | Reduction Adaptors | | Models | Capacity | R-81 | R-81 A | R-81B | R-82 | R-82A | R-83 | R-83A | R-83B | R-84 | R-84A | R-88 | R-89 | R-90 | | RA -151 | 1 x Wintrob |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-152 | 1 x 3 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-153 | 1 x 5 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-154 | 1 x 6 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-155 | 1 x 4 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-156 | 1 x 6 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-157 | 1 x 50 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-158 | 1 x 30 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-159 | 3 x 15 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-160 | 1 x 15 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-161 | 1 x 50 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-501 | 1 x 15 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-502 | 1 x 30 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | Suitable for Falcon Tubes (without tubes) | | RA-501F | 1 x 15 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA160F | 1 x 15 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-161F | 1 x 50 ml |  |  |  |  |  |  |  |  |  |  |  |  |  | | Suitable for Tubes (without tubes) | | RA-162 | up to 5 ml (75 mm long) |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-163 | up to 6 ml (100 mm long) |  |  |  |  |  |  |  |  |  |  |  |  |  | | RA-164 | up to 10 ml (100 mm long) |  |  |  |  |  |  |  |  |  |  |  |  |  | |
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Efficient Sample ProcessingThis high-speed bench top centrifuge streamlines sample separation for research and clinical applications. Digital controls allow users to set precise RPM and timer values, leading to consistent results. The robust design minimizes vibrations and noise, enabling quiet, stable operation in laboratory settings.
Advanced Safety MechanismsEquipped with lid lock, imbalance detection, and over-speed protection, the centrifuge prioritizes user safety during operation. These features reduce the risk of accidents and protect both samples and equipment, making it suitable for high-throughput environments.
Flexible Rotor ConfigurationsWith options for both variable and fixed angle rotors, the centrifuge accommodates diverse sample types and protocols. This versatility supports scientists working in various disciplines, from biochemistry to clinical diagnostics.
FAQs of Bench Top Centrifuges:
Q: How does the digital RPM and time display improve centrifuge operation?
A: The digital RPM and time display provides precise control over speed and duration, ensuring reproducible results and allowing easy monitoring throughout the centrifugation process.
Q: What are the main safety features of the Bench Top Centrifuge?
A: This centrifuge incorporates a lid lock, imbalance detection, and over-speed protection, together minimizing operational risks and safeguarding both the user and the equipment during use.
Q: When should I use the temperature control system during sample processing?
A: The integrated refrigeration system is recommended when processing temperature-sensitive samples, as it maintains chamber temperatures between 0C and +40C to preserve sample integrity.
Q: Where is this centrifuge typically used, and who can benefit from it?
A: This centrifuge is ideal for research labs, clinical settings, and industrial facilities requiring efficient sample separation. Exporters, manufacturers, and suppliers in India can all benefit from its robust and versatile design.
Q: What rotor options are available and how do they support different protocols?
A: Users can select between variable angle and fixed angle rotors, allowing adaptation to specific sample types and centrifugation requirements for various laboratory applications.
Q: How does the brushless AC motor enhance the centrifuges performance?
A: The brushless AC motor delivers high-speed rotation up to 4400 RPM, with minimal maintenance needs and lower operational noise, ensuring dependable and quiet laboratory performance.