Manufacturer of Oil, Petrol, Grease, Wax, bitumen, Coal, Paint, Water Testing instruments , Pharmaceutical Testing chambers, Heating and Cooling Equipment.

CATALOGUE MINIMUM SPACE OVEN FOR COAL AS PER ASTM D 3302(MODEL HAMCO 104)

  • For the determination of moisture in coal and coke by drying in an atmospheric / nitrogen atmosphere as described in BS 1016 / ASTM D 3302.
  • A provision for renewing the preheated air in the oven at the rate of one to four times a minute, with the dry air.
  • An exhaust change-over valve allows the output flow meter to be by-passed during operation, preventing the build of condensation in the flow meter.
  • Temperature range : Above ambient to 150°C ± 2°C.
  • Timer provided to set the operation time.
  • 230 V, 50 Hz. Power supply.

Features & Benefits :

  • 1) TYPE OF OVEN :- ELECTRICALLY HEATED MEMMERT TYPE.
  • 2) CHAMBER SIZE : 30CM X 30CM X 30CM
  • 3) CONSTRUCTION : TRIPLE BODY CONSTRUCTION.
  • 4) MOC(MATERIAL OF CONSTRUCTION) : INNER BODY MADE OF SS 304, INTERMEDIATE MADE OF SS 304 & G.I AND OUTER BODY MADE OF G.I. DULY POWDER COATED.
  • 5) COLOUR : ATTRACTIVE FINISHED, ASTHETIC LOOK WITH OUTER BODY DULY POWDER COATED WITH SIEMENS GREY AND PANEL AND DOOR MADE OF PEACKOCK BLUE.
  • 6) MAX WORKING TEMP. : 200 DEG C.
  • 7) CONTINOUS WORKING TEMP: 200 DEG C.
  • 8) HEATER : SS TUBULAR HEATER WITH CLAMP.
  • 9) INSUATION : GLASSWOOL DENSE GRADE
  • 10) Temperature Controller :-
  • a. TEMP. IS CONTROLLED BY MICROPROCESSOR BASED PID TEMP. CONTROLLER ,
  • b. IT IS HAVING DUAL DISPLAY WITH LNT OR SIEMENS CONTACTOR FOR SWITCHING ON & SWITCHING OFF THE HEATER.
  • 11) TIMER : INBUILT TIMER OF 99.99 HRS WHICH WILL CUT OFF THE HEATER AND HORNS THE BUZZER AFTER SPECIFIED TIME. IT CAN BE BYPASSED ALSO.
  • 12) SAFETY THERMOSTATE : TO PROTECT AGAINST OVER SHOOT TEMPERATURE.
  • 13) BLOWER MOTOR OF FLANGE TYPE WITH 1/20 HP RATING WITH BLOWER. ITS TOP MOUNTING CENTER SUCTION SIDE DISCHARGE TYPE TO MAINTAIN UNIFORM TEMPERATURE THROUGHT CHAMBER.
  • 14) INPUT POWER SUPPLY : 230 V AC, 50 HZ, 1 PHASE
  • 15) 15. ACCURACY : +/- 0.5 DEG C
  • 16) Thermocouple :-
  • a. CALIBRATED RTD TYPE THERMOCOUPLE WILL BE PROVIDED CAPABLE OF MEASURING UPTO 400 DEG C AT ACCURACY OF +/- 0.1 DEG C
  • 18) CONTROL PANEL/DISPLAY :-
  • a. DIGITAL DISPLAY FOR PRESENT , SET TEMPERATURES , TIME DURATION AND TEMPERATURE PROFILE.
  • b. ANALOGUE DISPLAY FOR INPUT VOLTAGE AND LOAD CURRENT.
  • b. OVER TEMPERATURE PROTECTION.
  • 19) SAFETY INTERLOCKS/ RELAY :-
  • a. OVERLOAD SAFETY CUT-OFF
  • b. OVER TEMPERATURE PROTECTION.
  • c. SAFETY FOR INPUT POWER FLUCTUATION
  • d. 1-PHASE INDICATION LAMP.
  • e. EMERGENCY SWITCH OFF