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Emissivity Measurement Apparatus

Emissivity Measurement Apparatus
Emissivity Measurement Apparatus
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Product Code : HL-21177
Brand Name : H.L. SCIENTIFIC INDUSTRIES
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece
  • Price
  • 650 INR/Piece
Product Specifications
  • Material
  • Stainless Steel
  • Product Type
  • Measurement Apparatus
  • Usage
  • For laboratory Use
Product Description

Product Details:

Test plate Diameter 160 mm (approx.)
Black Plate Dia 160 mm (Approx.)
Heater (2Nos.) Nichrome Wire Heater. (One each for test plate & black plate)
Cabinet to accommodate the slab assembly with front window of glass/acrylic
Length 170 mm (Approx.)
Water Flow measurement Rotameter
Condensate Measurement Measuring Cylinder & Stopwatch
Control valves one each for Steam, Cooling water & Drain

Technical Description:
The present Set-up is designed to measure the emissivity of a test plate. The test plate comprises a mica heater sandwiched between two circular plates. Black plate is identical with test plate, but its surface is blackened. As all the physical properties, dimension and temperature are equal heat losses from both plates will be same except radiation loss. Hence the input difference will be due to the difference in emissivity. Both plates are supported on individual brackets in an enclosure with one side glass to ensure steady atmospheric conditions. Temperature Sensors are provided to measure the temperature of each plate and surrounding. Electric Supply is given to heaters through separate variances so that temperatures of both can be kept equal and is me assured with Digital Voltmeter and Digital Ammeter.

  • The whole set-up is ingeniously designed and schematically arranged on a powder-coated rigid structure.

Control Panel:

  • DPDT Selector switches: For Digital Voltmeter & Digital Ammeter
  • Variacs; 0- 230 V, 2 Amp, (2 Nos.)(One each for test plate and black plate)
  • Digital Temp. Indicator: 0-300 DegreeC, with Digital Voltmeter: 0-300 Volt
  • Digital Ammeter: 0-2 Amps multi-channel Switch
  • Temperature Sensors: RTD PT-100 type
  • Standard make On/Off switch, Mains Indicator etc.


Trade Information
  • Payment Terms
  • Paypal, Western Union, Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Delivery Point (DP), Cheque, Cash in Advance (CID), Cash Advance (CA), Cash on Delivery (COD), Cash Against Delivery (CAD)
  • Supply Ability
  • 20 Piece Per Week
  • Delivery Time
  • 2-3 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Packaging Details
  • Wooden Box
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India
  • Certifications
  • ISO,CE,DNB,NSIC,MSME

H. L. SCIENTIFIC INDUSTRIES
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H. L. SCIENTIFIC INDUSTRIES
Bank Road, Opp. Sub Power House, Mohan Lal Building, 1st Floor, Ambala Cantt - 133001, Haryana, India
Phone :91-171-4002035
Mr. Yogesh Goswami (Managing Director)
Mobile :+919416135305, +919896300456
Mr Dheeraj Goswami (CEO)
Mobile :+919416135305, +919896300456
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