H. L. Scientific Industries
Bank Road, Ambala, Haryana
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Laboratory Accessories

CCD Camera, Beam Splitter, Trial Frame, Surgical Loupe, Examination Torch, Streak Retinoscope, Operating Light and many more.

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Product Details:
TypeGas Calorimeter

Junker's Gas Calorimeter used in Petroleum Industries/Laboratory & R&D Centers, Coke Oven Batteries, Thermal Power House Cement Industries, Gas Companies, Steel Plants and Fertilizer Industries.
Junker's principal of Burning of known Volume of Gas under maximum efficient method of heat transferring conditions and imparting the heat to a stealing flowing water and finding out the amount of heat transferred. This is known as the calorific value of the gas. The equipment consists of calorimeter with burner on a tripod stand, Gas Flow meter (non-recording type) pressure Governor and DIGITAL TEMPERATURE INDICATOR.

Additional Information:
  • Item Code: HL-A1294
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Laboratory Table


These laboratory furniture are either fully manufactured with stainless steel sheet with external surfaced polished or structures with mild steel powder coated with stainless steel top or black Granite. The offered range of product can be availed by the patrons as per their requirements.



  • Bottom support stand of floor leveling screws
  • Sturdy construction
  • Low maintenance


Other Details:

  • Completely Made of pretreated GI sheets with epoxy powder coated finish
  • Fully polished and round edged black granite working top
  • Bottom support stand of floor leveling screws
  • Hinges, door handles and other hardware are SS 304
  • Hot & Cold water Mixer with swan Neck Tap & Sink


Product Details:


180x120x78 cm




50 Hz

Product type



Approx 300V

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Surgical Loupe have features of independent focusing. These lens are lightweight. Provides additional comfort to around ears and nose. It provides a high impressive performance with robust frame making work easy going.



Visual Field Diameter:30mm

Working Distance:300mm

Weight :100 Gram Without Box


Large Field Of View Bright Clear Image

Long Lasting and Comfortable

Swing Out Of View When Not In Use

One Can Use His Power Glasses in the Same Frame

Also available With Comfortable Headband

Additional Information:
  • Item Code: HL-49504
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Needle Destroyer

This is an electrical equipment to destroy used needles by burning and destroy syringe by cutting.
We can protect nursing staff and society from transmission of diseases due to needle stick injuries.

Model: HL 1212

Model : HL 1212

Mains Input : 230v, 50Hz / 110v, 60Hz , AC

Body : Metal Body

Gauge Of Needles : Can Burn 30 to 20 Gauge]

Destruction Time : 1.5 to 3 Seconds

Burning Temp. : 1400° C to 1800° C

Weight : 2.1 Kg. Net

Overall Size : 155 (L) x 129 (W) x 86 (H) mm

Model: HL 1515

Model : HL 1515
Mains Input :230v, 50Hz | 110v, 60Hz , AC

Body :ABS Plastic + Metal

Gauge Of Needles :Can Burn 30 to 20 Gauge

Destruction Time :1.5 to 3 Seconds

Burning Temperature :1400° C to 1800° C 

Weight :1.9 Kg. Net 

Overall Size :160 (L) x 133 (W) x 92 (H) mm

Model: HL 1616

Model : HL 1616 

Mains Input :230v, 50Hz 

Body :Metal Body 

Gauge Of Needles :Can Burn 30 to 20 Gauge 

Destruction Time :1.5 to 3 Seconds 

Burning Temperature :1400° C to 1800° C 

Weight :1.9 Kg. Net

Overall Size :155 x 128 x 86 mm


Additional Information:
  • Item Code: HL-49505
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Streak Retinoscope is adapted to record the location of the retinoscope slide during the examination for providing information regarding optical failure. This steak retinoscope also contains adjustable beam for convergent, divergent and parallel focus, providing an effective checkup for the patient.


Operate Either With Large Dry Batteries or Rechargeable Cell, 15V x 2

Separate Control For Beam Adjustment & Streak Rotation 360°

Beam Adjustment to Divergent, Parallel & Convergent

Large Semi-Reflector Interference Mirror Comes With One Spare Bulb 3 V

Additional Information:
  • Item Code: HL-49506
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H. L. Scientific Industries

Yogesh Goswami(CEO)
No. 175/10, Bank Road, Opposite Power House Mohan Lal Building, 1st Floor
Ambala - 133001
Haryana, India
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