LAWLER MANUFACTURING COMPANY AUTO FOAM TEST APPARATUS

LAWLER MANUFACTURING COMPANY AUTO FOAM TEST APPARATUS MODEL 323 IS A FOUR TEST POSITION HEATED AIR BATH FOR MEASURING THE FOAMING TENDENCIES OF LUBRICATING OILS IN THE TEMPERATURE RANGE OF +20 TO +150 C. MEET THE REQUIREMENTS OF ASTM D6082 150 C FOAMING TEST MEET THE REQUIREMENTS OF ASTM D892 FOR FOAMING CHARACTERISTICS OPERATING TEMPERATURES FROM +20 C TO +150 C DIGITAL INDICATING PID TEMPERATURE CONTROLLER 0.5 C STABILITY RAPID SAMPLE HEAT UP REFRIGERATED OPTION FOR RAPID SAMPLE COOL DOWN ELIMINATES LIQUID BATH MEDIUM FOR IMPROVED SAFETY AND CLEANLINESS TWO CHANNEL MASS FLOW CONTROL OF AIR FLOW AUTOMATIC TEST EVENT SEQUENCER MODEL 323 IS A FOUR TEST POSITION HEATED AIR BATH FOR MEASURING THE FOAMING TENDENCIES OF LUBRICATING OILS IN THE TEMPERATURE RANGE OF +20 TO +150 C. THE USE OF HEATED AIR TO HEAT THE TEST SAMPLES IMPROVES THE OVERALL SAFETY BY ELIMINATING THE USE OF THE POTENTIALLY UNSAFE SMOKING DRIPPING OF FLAMMABLE HOT LIQUID BATH MEDIUM. CONVENTIONAL BATH FLUIDS DARKEN AND REQUIRE FREQUENT REPLACEMENT. (USE OF SILICONE OILS IS NOT RECOMMENDED SINCE ONLY A FEW PARTS PER MILLION CONTAMINATION WILL DISTORT THE FOAM RESULTS.) A TOUCH SCREEN ALLOWS THE OPERATOR SELECTION AND FULL ADJUSTMENT OF ALL TEST PARAMETERS. ALL KEY TEST PARAMETERS ARE DISPLAYED DURING THE TEST. SERIAL NO: 14244 12/07 ASTM D892 FOAM TEST METHOD IS USED TO DETERMINE THE FOAMING TENDENCY AND STABILITY OF FOAM IN LUBRICATING OILS. AND ASTM D6082 DETERMINING THE FOAMING CHARACTERISTICS OF LUBRICATING OILS (SPECIFICALLY TRANSMISSION FLUID AND MOTOR OIL) AT 150 °C SOFTWARE VERSION 6.40 NOV.2012 4) ROCCO SCIENTIFIC 1000 ML CYLINDERS.