METREX

Incubator Shaker Manufacturer

Orbital Incubator Shaker

Model: MO / MRS

Technical Specifications

Specification Details
Design Orbital shaking incubators combining controlled incubation with orbital shaking
Construction Double walls: Exterior M.S. sheet, Interior Stainless Steel 304
Viewing Door Plexiglass inner door & outer door with toughened glass window, lock & key
Air Circulation Fan maintains uniform temperature with perforated Stainless Steel trays
Refrigeration ISI marked CFC-free compressor for below ambient operation (Refrigerated models)
Drive Triple eccentric counterbalanced drive with permanently lubricated ball bearings
Motor Brushless induction motor, maintenance free
Automatic Restart Restarts at preset speed after power failure
Safety Auto cut-off on temperature overshoot, short circuit protection (MCB / Glass Fuse)
Optional Accessories
  • Clamps for conical flasks (100 ml to 2000 ml)
  • Chamber illumination with fluorescent tube (2 Nos.) or UV tube (1 No.)
  • Digital timer for illumination & shaking control (up to 99 hrs)
  • Voltage stabilizer with high/low cut & time delay
  • System capable of maintaining temperature up to 80°C
  • Max shaking speed: 400 RPM
Model Variants MRS-100, MO-100, MO-250, etc., with Refrigerated / Non-Refrigerated options and different capacities

Orbital Shaker (Bench Top)

Model: MRS-100V

Technical Specifications

Specification Details
Base Assembly Fabricated from heavy mild steel sections for sturdy, continuous operation
Drive Mechanism Compact counter balanced mechanism ensuring high stability under uneven load
Speed Control Stepless microprocessor frequency control for gentle start/stop and variable speed
Motor Brushless induction drive, practically maintenance free
Speed Range 30 RPM to 300 RPM ±1 RPM with digital RPM display
Automatic Restart Restarts at preset speed in case of power failure
Platform Size 45 × 45 cm universal platform
Power Supply 220V / 50Hz AC

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Refrigerated Stackable Incubator Shaker

Model: MSS / MSS (Advance)

Technical Specifications

Specification Details
Construction Double wall: GI sheet exterior powder coated, interior stainless steel 304 mirror finish
Inner Door Plexiglass for inspection without disturbing temperature
Outer Door Double glass window with lock & key
Air Circulation Fan ensures uniform temperature; perforated stainless steel adjustable trays
Refrigeration ISI marked CFC free compressor (for refrigerated models)
Illumination Fluorescent tube 30cm (2 Nos.), cyclic timer, optional UV light (1 No.)
Shaking Motion Orbital with variable frequency drive (gentle start & stop)
Temperature Range 5°C to 60°C ± 0.1–0.4°C (optional up to 80°C)
Speed Range 20 to 300 RPM (optional up to 400 RPM)
Process Control - Advance
  • 7” TFT HMI Touch Screen display
  • PLC programmable controller: 4 programs × 10 steps each
  • Data logging of Temp & RPM with USB transfer
  • Trend graph of Temp & RPM with illumination control
  • Optional: Web interface for remote operation
Process Control - Basic
  • PID Temp controller
  • 0–24 hr Illumination Timer control
  • Digital RPM display with Timer control
Safety Features
  • Audio/Visual alarm for high temperature & RPM deviation
  • Spill proof design with auto stop when door is opened
  • Automatic restart after power failure

Water Bath Incubator Shaker

Model: MMI / MMO

Technical Specifications

Specification Details
Construction Mild steel outer body (powder coated), Stainless steel 304 inner chamber, effective insulation between chambers
Temperature Control Microprocessor PID controller with dual display (process & set value)
Shaking Motion Variable speed motor; tray moves on four wheels/balls (Reciprocating) or Eccentric Cam (Orbital)
Speed Display Digital RPM indicator
Refrigeration / Heating Refrigerated model: CFC-free hermetically sealed ISI compressor; Above ambient: Stainless steel immersion heaters
Bath Accessories Stainless steel pyramidal lid and drain plug included
Optional Shaking Racks
  • MMI-100 (1 & 2): 16 × 25ml, 12 × 50ml, 9 × 100ml, 5 × 250ml, 4 × 500ml, 2 × 1000ml Conical Flasks, 20 × 25mm dia test tubes
  • MMI-100 (3) / MMI-100C / MMO-200 & MMO-200C: 200 × 25ml, 100 × 50ml, 56 × 100ml, 30 × 250ml, 20 × 500ml, 12 × 1000ml Conical Flasks, 200 × 25mm dia test tubes

Sieve Shakers

Model: MRT-900 / MGS-80

Technical Specifications

Specification MRT-900 MGS-80
Type RO - TAP Gyratory
Motion Circular & Tapping action Vibration by eccentric cam & springs
Mounting Floor (Heavy Duty) Floor / Bench Top (Light Duty)
Motor ½ HP AC, Single Phase ¼ HP AC, Single Phase
Speed Fixed Speed Fixed Speed
Sieves 20 cm Dia × 6 no. 20 cm Dia × 6 no.
Timer 0 – 60 min mechanical Timer 0 – 60 min mechanical Timer

Accessories

Sieves made in jointless brass frame of 20 cm × 5 cm (Dia × Height) for different mesh sizes, as per ISS / BSS / ASTM standards.

Fluccolator (Jar Test Apparatus)

Model: MFJ-6 / MFJ-4

Technical Specifications

  • Fluccolator (Jar Test Apparatus) for Four/Six jars of 1 Litre capacity.
  • Speed control from 20 to 120 RPM ±10 RPM.
  • Stirrers driven by PMDC motor with V-belt & pulley drive.
  • Mounted on a sturdy angle iron frame with stainless steel side support rods and lifting knobs.
  • Stainless Steel stirring paddles can be disengaged individually without interruption of other stirrers.
  • Spacing between rods permits use of 1000 ml glass beakers resting on illuminated white acrylic sheet.
  • Digital speed indicator provided.
  • Suitable for 220 Volts, 50 Cycles AC supply (without beakers).

Technical Data

  • Model MFJ-6: 6 × 1000 ml, Speed 20–120 RPM ±10 RPM
  • Model MFJ-4: 4 × 1000 ml, Speed 20–120 RPM ±10 RPM

Ball Mill

Model: MLB - 181

Technical Specifications

  • Laboratory Ball Mill designed for efficient mixing and grinding operations.
  • Electrically operated with capacity ranging from a few grams up to 1 kilogram.
  • Fitted with a variable speed DC gear motor offering maximum speed up to 100 RPM.
  • Jar made of Stainless Steel (SS 304) with internal SS 304 ribs — easily removable for cleaning.
  • Supplied with stainless steel balls of 10 mm diameter for mixing and grinding powders.
  • Jar is interchangeable, lightweight, and compact for convenient handling.
  • Operates on 220 Volts, 50 Hz AC supply only.

Willy Mill

Model: MLB-179 A / B / C

Technical Specifications

  • Equipped with two stationary blades and a rotor having four cutting edges.
  • Rotor revolves at high speed to produce efficient shearing action, minimizing moisture loss due to heat.
  • Available in three sizes to suit various laboratory requirements:
    • A) Small – fitted with ½ HP Motor
    • B) Medium – fitted with 2 HP Motor
    • C) Large – fitted with 1 HP Motor
  • Supplied with interchangeable mesh sieves of 20, 40, and 60 sizes.

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