Test Instrumentation

This apparatus is used for determination of flash point and fire point of petroleum products open cup flash above 80°C as per specification IP 36 and IS: 1448 (P: 69) 1969. The apparatus consists of a cup, heating plate to specific dimension thermometer clip and test flame attachment with swivel joint for passing over test liquid surface in the prescribed manner, Heating is controlled by means of energy regulator fitted to the apparatus. Suitable for operation on 220 Volts 50 cycles AC Circuits.

Other Details:

• NIC 132 - Cleveland flash point & fire point Apparatus Electrical Heating with Energy Regulator Gas Test Jet
• NIC 133 - With OIL WICK Arrangement
• NIC 134 - - Same as above with - Gas Jet & Oil Wick Arrangement COMBINED Model
• NIC 135 - Cleveland Flash Fire Point App. with Electronic Digital Temp. Indicator and Temp. Regulator Combined
• NIC 136 - Cleveland Flash Fire Point App. with Voltage Varic (Copper Coil)
• NIC 136 A - Automatic Flash & Fire Point App. Membrence key pad to Selection of Disered Flash Point programme. NICid heating stage. Multi Functional Arm for Ignition device. Complete Set.
• NIC 132 a - Thermometer IP 28C (-5°C to 400°C)
• NIC 132 b - Polish Wooden case for NIC - 132, 133, 134 Model
• NIC 132 c - Rexine cover for Dust Protection to NIC-135-136 Model
• NIC 132 d - Spare Cup with Handle
• NIC 132 e -Spare Nichrome element
• NIC 132 f - L.P.G. Test flame container with Valve

This Pensky Marten Flash Point Apparatus is widely used for determination for closed cup Flash Point of Fuel Oil, cut back asphalts, other viscous material and suspension of solids having a flash point above 490C (1200F).

General Description & Specification:

This apparatus is made as per IP 34. ASTM D-93 and IS 1209-1978 method B. The apparatus consists of brass test cup with handle, removable cup cover with spring operated rotating shutter having Oil Test Jet/Gas Test Jet Flame Device. Stirrer with flexible shaft. The assembly rests in air bath, which is covered, with dome shape metal top. The cup is fitted with insulated handle and locking arrangement near cup flange. The assembly is kept on round shaped electric heater with Energy regulator temperature control. Suitable for operation on 220 Volts 50 cycles AC .

Orsat Gas Analysis Apparatus with three absorption pipettes of two compartment type, 100 ml Gas Burette with outer jacket, manifold with stopcocks, and aspirator bottle, for the analysis of CO, O2, CO2 particularly in fuel and furnace gases, Complete in wooden cabinet with sliding doors.

The following studies can be carried out with the set- up:
1. study of Dielectric constant in solids
  Experiment:
Dielectric constant in solids
 probes Arrangement 
it has two individually spring loaded probes.
The probes arrangement is a suitable stand , which also holds the sample plate. To ensure
the correct measurement of sample temperature the RTD is embedded in the sample plate just
just below the sample . this stand also serves  as the lid of temperature controlled oven. proper leads are provides for provided for connection to capacitance meter and Temperature controllr.
SAMPLE:
Barium Titanate (BaTiO₃₎
OVEN
This is a high quality temperature controlled oven. The oven has been designed for fast 
heating and cooling rates, which enhances the effectiveness of the controller.
MAIN UNITS
The set-up consists of two units housed in the same cabinet.
a)over Controller
platinum RTD (A CLASS) has been used for sensing the temperature. A Wheatshone bridge 
and an instrumentation amplifier are used signle conditioning. Feedback circuit ensure offset and linearity trimming and a fast accurate control of the oven temperature.
B.) Specifications of the oven 
C.)  This a compact direct instrument for the measurement of capacitance of the sample.
D) Specifications of the oven 
RANGE- 50-6000PF
RESOLUTION-1PF
DISPLAY- 3DIGIT 7 segment led with autopolarity and decimal indication