S.M. Scientific Instruments (P) LTD

Refrigerated Floor Model Orbital Shaker Incubator SMI-159AB

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Refrigerated Floor Model Orbital Shaker Incubator SMI-159AB

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Description

 JINDAL floor model incubator shakers are designed for day-to-day laboratory routine work.

Construction

The external body of the incubator is made of mild steel with powder paint & the internal chamber is made of stainless steel 304 grade material. The chamber is insulated with high density Polyurethane insulation to prevent thermal losses. The complete shaker is mounted on a heavy angle frame structure on all the sides & consists of castor wheel with break for easy to move. A front opening door with a glass window facilitates the inspection of samples without disturbing the temperature. The door consists of attachable light shielding plate for safety. The unit is provided with 02 Nos. height adjustable shelves. Forced air circulation inside ensures uniform temperature distribution throughout the chamber.

The shaker consists of a triple eccentric drive mechanism with 25mm stroke displacement. A brushless induction motor along with a feedback signal provides accurate speed.

Heating is done by finned heaters (250 Watts) & are placed near to the cooling tubes. The refrigeration is done by a highly energy efficient ISI marked hermetically sealed compressor (1/6HP) which operates on CFC free refrigerant. The refrigeration system also controls the humidity inside the chamber.

The temperature range is from 10℃ to 60℃ controlled by a digital microprocessor temperature indicator cum controller within an accuracy & stability of ±0.1℃ .The temperature fluctuation in flask at 37℃ is ±0.1℃. The heaters linked to the microprocessor run on the PID function & the compressor runs in on/off operation. The temperature can be set in the Inc./Dec. of 0.1℃. The shaking speed can be adjusted from 20 to 300 rpm ±1 rpm within increments of 1rpm & is controlled by the precise microprocessor controller. A bright digital LCD 7” multicolor touch screen displays & monitors all the set parameters including temperature, Speed & time (1min to 999hr). The operator can program multistep programming (4 steps) in each program. Built-in self-diagnostic system along with over & under voltage protection system switches off the system in case of fault. Built in automatic shaking speed adjustment in case of unbalanced load/vibrations/shocks.

Independent alarm system (audio-visual) warns if the temperature deviates ±10C (adjustable) from the set point & speed varies ±2 rpm from the set speed (or even installed platform).

An audio-visual alarm at the end of the digital timing cycle is an added advantage. Bright LCD displays temperature, time & shaking speed digitally simultaneously on the same screen. The microprocessor controller is designed to retain parameters during power failure & restarts the unit automatically. Built in independent over temperature cut off and over current breaker system. Built-in data logging can be done with an on-board USB port by using a pen drive & the complete system can be remotely operated through a computer by using on board Ethernet port.

An LED light for illumination inside the chamber. The chamber also consists of a built-in rust-free power socket for efficient operation.

The 112 Liter. capacity chamber consists of 18”X18” universal platform to hold various spring based clamps. The platforms can be interchanged easily as per the operator’s requirement.

Universal platform designed to accommodate the following:

  • 36 X100 ml flasks or 250ml X 9 flasks or 16 X 500 ml flasks or 9 X 1000 ml flasks.
  • The shaker also has a static incubation shelf facility for incubation of petri plates apart from the shaking & is provided with 2 shelves.
  • Stainless steel clamps to hold various flask sizes 50mL, 100mL, 150mL, 250mL, 500mL, 1Ltr.
  • The instrument is designed to operate on 220V,50Hz with Single Phase AC Supply with overcurrent protection system.

Features

  • Floor Standing Design
  • Digital Temperature and Speed display 
  • Over-temperature limit / Door open alarm
  • Corrosion resistant rack
  • Interior Light for Improved visibility
  • Stainless steel interior

Specifications

Control

Microprocessor base PID controller

Display

LCD(Digital display of working & set parameters)

Convection Mode

Forced Convection

Oscillation Mode

Orbital

Drive

Single-shaft balance device

Working Environment

Temperature: 25C.Humidyty 20%-90%

Temp. Range

10°C to 60°C

Temp. Accuracy

±0.1°C at 20°C

Increment Variation

1°C

Temp. Uniformity

±0.5°C at 20°C

Speed Range(rpm)

20-250

Speed Accuracy

±1rpm

Oscillation Amplitude

Ø20mm

Heater Power

800W

Timing Range

99hr 59min/Continuous

Tray Size(mm)

920×500

Tray Number

1 PC

Power Supply

960W

Chamber Material

Polished Stainless Steel

Outside Construction

Stainless steel

Net Weight

159Kg

Dimension (W x D x H)

455 x 410 x 610 mm

Packing Size

1340x860x1070

Accessories

Clamps
250ml x 4nos
500ml x 4nos
100ml x 8nos.
1000ml x 2nos.

Product Brochure

Product Brochure Link here