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

HAMCO22A FOAMING TEST APPARATUS (SINGLE) AS PER ASTM D 892

Test Method : Foaming of lubricating oils in applications involving turbulence, high speed gearing or high volume pumping can cause inadequate lubrication, cavitation, overflow and premature oxidation. The sample is blown with a controlled volume of air at different specified temperatures, including a newer high temperature test at 150°C. The resultant foam is measured at the end of each aeration period and at different intervals afterward. In the high temperature test, the amount of time required for the foam to collapse to “0” after the aeration period is also measured.

Conforms to the specifications of:

  • ASTM D892, D6082; IP 146; DIN 51566; FTM 791-3211; NF T 60-129
  • Temperature Control:
  • Digital Setpoint and Displays °C/°F switchable.
  • 1) TYPE OF BATH :- ELECTRICALLY HEATED IMMERSSION HEATER.
  • 2) MAX WORKING TEMPERATURE :- 100 DEGREE C
  • 3) CONTINOUS WORKING TEMPERATURE :- 95 DEGREE C
  • 4) CAPACITY :- 1 SAMPLE AT A TIME.
  • 5) HEATER :- IMMERSSION HEATER
  • 6) ACCURACY :- +/- 0.3 DEGREE C
  • 7) READABILITY :- +/- 0.1 DEGREE C
  • 8) 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.
  • 9) INPUT POWER SUPPLY : 230 V AC, 50 HZ, 1 PHASE WITH 10 AMP CURRENT RATING.
  • 10) HEATING LOAD : 3 KW .
  • 11) THERMOCOUPLE :-
  • a. CALIBRATED RTD TYPE THERMOCOUPLE WILL BE PROVIDED CAPABLE OF MEASURING UPTO 120 DEG C AT ACCURACY OF +/- 0.1 DEG C
  • 12) CONTROL PANEL/DISPLAY :-
  • a. DIGITAL DISPLAY FOR PRESENT , SET TEMPERATURES .
  • b. HEATER INDICATOR.
  • c. MAIN SWITCH ON/OFF INDICATOR.
  • 13) SAFETY INTERLOCKS/ RELAY :-
  • a. OVERLOAD SAFETY CUT-OFF
  • b. SAFETY FOR INPUT POWER FLUCTUATION
  • c. 1-PHASE INDICATION LAMP.
  • d. EMERGENCY SWITCH OFF
  • 14) CONSTRUCTION :-
  • a. DOUBLE WALLED CONSTRUCTION , THERMALLY INSULATED WITH COOLING SYSTEM FOR BETTER PERFORMANCE DURING CONTINOUS OPERATION.
  • b. POWDER COATED EXTERNAL SURFACE FOR ESTHATIC APPEARANCE.
  • 1) TEST CYLINDER 1000 ML — 1 NO (CAT NO HAMCO22AC1)
  • 2) DIFFUSER STONE — 1 NO (CAT NO HAMCO22AC2)
  • 3) AIR DELIVERY TUBE ASSEMBLY WITH CORK WITH AIR OUTLET TUBE — 1 NO (CAT NO HAMCO22AC3)
  • 4) FLOW METER – 1 NO. (CAT NO HAMCO22AC4)
  • 5) AIR PUMP — 1 NO. (CAT NO HAMCO22AC5)
  • 6) SILICON TUBE 3 MTR LONG – 1 NO.. (CAT NO HAMCO22AC6)

SPARES REQUIRED FOR 5 YEAR TROUBLE FREE OPERATION :-

  • 1) TEST CYLINDER 1000 ML — 2 NOS.(CAT NO HAMCO22AC1)
  • 2) DIFFUSER STONE — 2 NO.(CAT NO HAMCO22AC2)
  • 3) SOLID STATE RELAY — 3 NO.(CAT NO HAMCO22S1)
  • 4) TEMPERATURE CONTROLLER – 1 NO EACH (CAT NO HAMCO22S2)
  • 5) IMMERSSION HEATER – 2 NO. (CAT NO HAMCO22S3)
  • 6) STIRRER MOTOR – 1 NO.(CAT NO HAMCO22S4)

Electrical Requirement :

  • 220-240V, 50/60Hz, Single Phase, 15.0A
  • OR 115V, 50/60Hz, Single Phase, 30.0A

Dimension : Ixwxh,in.(cm)

  • 15”x15”x27” (39x39x69)
  • Net Weight: 64 lbs (29kg)

Shipping Information :

  • Shipping weight: 78 LBS (35kg)
  • Dimensions: 8.2 Cu. ft.

Ordering Information:

CATALOGUE NO PRODUCT DESCRIPTION ELECTRICAL REQUIREMENT
HAMCO 22A FOAMING TEST APPARATUS (SINGLE) 220-240V, 50/60Hz
HAMCO 22A EXP FOAMING TEST APPARATUS (SINGLE) 115V, 50/60Hz
HAMCO 22AC1 TEST CYLINDER 1000 ML
HAMCO 22AC2 TEMPERATURE CONTROLLER
HAMCO 22AC2 DIFFUSER STONE
HAMCO 22S1 SOLID STATE RELAY
HAMCO 22S2 TEMPERATURE CONTROLLER
HAMCO 22S3 IMMERSSION HEATER
HAMCO 22S4 STIRRER MOTOR