Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100) Manufacturer

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  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)

Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)

Using an advanced and reliable PI high-frequency, full-range, wide-power-supply control scheme, which complies with AC100-240V/50/60Hz input power supply, it can more accurately control voltage, current, speed, and relative centrifugal force to ensure that its constant speed will not change with voltage or load changes; Unique rotor head snap on installation design, without any tools can easily change the swivel, Let the experimenter replace the rotor more convenient and fast; High-strength main machine and rotor material, can resist various chemical corrosion; the rotor has high temperature resistance and disinfection function; With an efficient DC permanent magnet motor, rubber material can shock absorb which contir stable operation. The rotation space is 360° with no resistance, small temperature rise, super quiet, machine noise angle, small wind < 42 dB; Faster acceleration/deceleration rate, helps complete the experiment in a shorter time, acceleration within 5 seconds to achieve rated speed above 95%; Press the door opening button for free parking (≤5 seconds);

  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
  • Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100)
Main Unit Parameters W40 W70 W100
Product Model W40 W70 W100
Input Power Supply AC100-240V/50/60Hz AC100-240V/50/60Hz AC100-240V/50/60Hz
Input Power Supply 12W 18W 25W
Motor DC24V / DC Permanent Magnet Motor DC24V / DC Permanent Magnet Motor DC24V / DC Permanent Magnet Motor
Control Mode Direct drive power supply for PI Direct drive power supply for PI Direct drive power supply for PI
Power Fuse PPTC / Self-recovering Fuse / No Replacement Required PPTC / Self-recovering Fuse / No Replacement Required PPTC / Self-recovering Fuse / No Replacement Required
Rotor Capacity "Angular head: 2/1.5/0.5/0.2 mL X 8 wells,PCR pipette head: 0.2 mL X 8 wells X 4 rows Composite head: 1.5 mL X 6 wells + 0.5 mL X 6 wells L + 0.2 mL X 8 wells X 2 rows" "Angular head: 2/1.5/0.5/0.2 mL X 8 wells,PCR pipette head: 0.2 mL X 8 wells X 4 rows Composite head: 1.5 mL X 6 wells + 0.5 mL X 6 wells L + 0.2 mL X 8 wells X 2 rows" Angular head: 2/1.5/0.5/0.2 ml × 8 wells PCR pipette head: 0.2 ml × 8 wells × 4 rows Composite head: 1.5 ml × 6 wells + 0.5 ml
Maximum Rotational Speed 4000r/min.±3% 7000r/min. ±3% 10000r/min. ±3%
Maximum Relative Centrifugal Force 998×g 2196×g 5610×g
Dimensions: L×W×H 156mm×158mm×130mm 156mm×158mm×130mm 156mm×158mm×130mm
Weight 1.05kg 1.05kg 1.05kg
Noise at Maximum Speed (Approx.) ≤42dB(A) ≤45dB(A) ≤48dB(A)
Fastest Acceleration Time ≤5s ≤5s ≤5s
Fastest Deceleration Time ≤5s ≤5s ≤5s
Ingress Protection Rating IP21 IP21 IP21
Permissible Ambient Temperature +5-40℃/80% +5-40℃/80% +5-40℃/80%
Interference Suppression Standard EN61010-1,EN61010-2,EN 61326-1,EN61010 3-2/A2 EN61010-1,EN61010-2,EN 61326-1,EN61010 3-2/A2 EN61010-1,EN61010-2,EN 61326-1,EN61010 3-2/A2



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Item W40/W70/W100‑A‑1 W40/W70/W100‑A‑2 W40/W70/W100‑A‑3
Angle type turning head model W40/W70/W100‑A‑1 W40/W70/W100‑A‑2 W40/W70/W100‑A‑3
Single tube capacity 1.5/2ml 0.2ml ×8 Wells 1.5ml/0.5ml/0.2×8 well
Total centrifugal capacity 1.5/2ml ×8hole 0.2ml ×8 Wells ×4 rows 1.5ml ×6 Wells +0.5ml×6 Wells +0.2ml×2 rows
Maximum rotational speed 4000/7000/10000rpm 4000/7000/10000rpm 4000/7000/10000rpm
Maximum relative centrifugal force 998/2196/5160 ×g 536/1643/3354 ×g 912/2793/5590 ×g
Type of tube PP round/cone bottom with cap PP cone bottom with a cap PP cone bottom with a cap
Type of adapter W40/W70/W100‑AP‑1 W40/W70/W100‑AP‑2 —
Capacity of adapter 0.5ml 0.2ml —
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Fit the turning head W40/W70/W100‑A‑1 W40/W70/W100‑A‑1 —
Type of tube PP cone bottom with a cap PP cone bottom with a cap —

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Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd. is a pioneering enterprise dedicated to the research, development, and production of precision micropipettes. As a trailblazer in this field in China and a forerunner in replacing imported products with domestically manufactured alternatives, the company has been deeply committed to the laboratory instrument sector since its brand was established in 1988. The brand officially completed the registration of its Chinese and English trademarks in 1992. Driven by a persistent pursuit of technological innovation, the company has continuously advanced its production capabilities, mastering advanced manufacturing and testing technologies, overcoming multiple industry technical challenges, and securing a number of technical patents that provide a solid foundation for product quality.
Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd. is a China OEM/ODM Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100) Manufacturer and Qiujing Whirlwind Series Mini Centrifuge(W40, W70, W100) Company. At the same time, the enterprise has established a comprehensive quality management system and has successfully obtained CE and ISO 13485 quality system certifications. Its sales and service network extensively covers the entire country, while its products are also exported to overseas markets, earning recognition from both domestic and international customers.
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Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
  • Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
    1988Year

    Founded In

  • Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
    35Year

    Industry Experience

  • Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
    3000㎡

    Factory Area

  • Shanghai Qiujing Biochemical Reagent & Instrument Co., Ltd.
    15+

    Core Products

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