Neminath Instruments Neminath Instruments

Neminath Instruments

Digital Lab Hot Plate

Digital lab hot plate for precise heating. Compact, durable, and ideal for labs, experiments, and sample preparation with accurate temperature control.

Digital Lab Hot Plate

1. Application

  • Provides controlled heating of liquids, solutions, and samples in laboratories
  • Suitable for chemical, pharmaceutical, food, and research laboratories
  • Can be used with or without magnetic stirrers for uniform heating
  • Ideal for heating flasks, beakers, test tubes, and other laboratory vessels

2. Compliance Standard

  • ISO 9001 certified manufacturing
  • CE / RoHS certified
  • IEC 61010 / IEC 60335 compliant for laboratory electrical safety
  • ASTM E 659 for laboratory heating apparatus (where applicable)
  • GLP-compliant for quality assurance in laboratory operations

3. Product Description

A Hot Plate is a bench-top heating device designed for laboratory applications:

  • Flat ceramic, aluminum, or stainless steel heating surface
  • Adjustable temperature control (manual knob or digital display)
  • Optional magnetic stirring function for uniform heating
  • Compact, durable, and corrosion-resistant body
  • Available in single-plate or multi-plate models

4. Technical Specifications

Parameter

Specification

Heating Surface Material

Ceramic, Aluminum, or Stainless Steel

Temperature Range

RT – 300°C (typical; model-dependent)

Temperature Accuracy

±1–2°C

Heating Mode

Conduction (direct contact)

Control Type

Analog knob / Digital display with microprocessor

Stirring (optional)

Magnetic stirrer, speed 100–1500 rpm

Power Supply

220–240 V, 50 Hz, single-phase

Power Rating

500 W – 1500 W (depending on model)

Safety Features

Overheat protection, non-slip feet, indicator lamp

Body Material

Powder-coated steel or ABS

Noise Level

50 dB (with stirrer)

5. Apparatus is Supplied

  • Hot plate unit (with or without magnetic stirrer)
  • Power cord
  • Instruction manual and warranty certificate
  • Magnetic stir bar (if stirrer function included)

6. Optional Accessories

  • Magnetic stir bar of various sizes
  • Clamp stand for holding flasks or beakers
  • Digital temperature controller with timer
  • Multi-plate models for simultaneous heating
  • Thermal insulation mat for safety

7. Common Capacities / Models Available

  • Single-plate hot plate (ceramic/aluminum, 150–200 mm diameter)
  • Double-plate or multi-plate hot plates for simultaneous heating
  • With or without integrated magnetic stirrer
  • Laboratory mini hot plates (compact, 100–150 mm diameter)

8. Dimensions & Weight (Approx.)

Model

Dimensions (H × W × D) mm

Approx. Weight (kg)

Small bench-top

50 × 150 × 150

1–2

Medium

60 × 200 × 200

2–3

Large

80 × 250 × 250

3–5

Multi-plate

100 × 400 × 300

6–8

9. Safety & Handling

  • Place on a stable, heat-resistant surface
  • Avoid touching the hot surface without protective gloves
  • Do not heat flammable or volatile chemicals directly on the plate
  • Ensure proper ventilation during operation
  • Clean the surface only when cooled to prevent damage
  • Use stir bar or clamps carefully to prevent spills

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