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      Emissivity Measurement Apparatus

      Emissivity Measurement Apparatus

      650 INR/Piece

      Product Details:

      • Usage For laboratory Use
      • Material Stainless Steel
      • Product Type Measurement Apparatus
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      Emissivity Measurement Apparatus Price And Quantity

      • 1 Piece
      • 650 INR/Piece

      Emissivity Measurement Apparatus Product Specifications

      • For laboratory Use
      • Stainless Steel
      • Measurement Apparatus

      Emissivity Measurement Apparatus Trade Information

      • Cash on Delivery (COD) Delivery Point (DP) Letter of Credit (L/C) Letter of Credit at Sight (Sight L/C) Western Union Paypal Cash Against Delivery (CAD) Cash Advance (CA) Cash in Advance (CID) Cheque
      • 20 Piece Per Week
      • 2-3 Days
      • Yes
      • Contact us for information regarding our sample policy
      • Wooden Box
      • Western Europe North America Eastern Europe Middle East Africa Central America South America Asia Australia
      • All India
      • ISO,CE,DNB,NSIC,MSME

      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.


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