P-8748 MASK AIR RESISTANCE TESTER

THE INSTRUMENT CONSISTS OF AN AIR SOURCE THAT CAN ADJUST THE FLOW RATE. A HUMAN HEAD MOLD SPECIFIED IN THE STANDARD.

SKU: P-8748 Category:
 

Description

THE INSTRUMENT CONSISTS OF AN AIR SOURCE THAT CAN ADJUST THE FLOW RATE. A HUMAN HEAD MOLD SPECIFIED IN THE STANDARD.
THE FLOW SENSOR HAS HIGH SENSITIVITY AND VERY SMALL STARTING FLOW.
THE FLOW SENSOR CHIP USES A THERMAL MASS FLOW METER, WHICH DOES NOT REQUIRE TEMPERATURE AND PRESSURE COMPENSATION.
MULTIPLE SENSORS ARE INTEGRATED ON A SINGLE FLOW SENSOR CHIP, WHICH GREATLY IMPROVES THE RANGE RATIO OF THE SENSOR.
THE ZERO POINT STABILITY OF THE FLOW SENSOR IS HIGH, WITH FULL RANGE AND HIGH STABILITY, HIGH ACCURACY WITH FULL RANGE AND EXCELLENT REPEATABILITY, LOW POWER CONSUMPTION, LOW PRESSURE LOSS AND FAST RESPONSE SPEED.
THE DATA LOGGER ADOPTS A GRAPHIC DOT MATRIX LCD WITH A RESOLUTION OF 128X64.
THERE IS 4M MEMORY IN THE DATA LOGGER FOR MEASUREMENT VALUE RECORDING.
THE MICROMANOMETER SENSOR USES A TWO WIRE SYSTEM, WITH HIGH ACCURACY AND GOOD STABILITY. IT IS SAFE AND RELIABLE TO USE AN EXPLOSION PROOF DESIGN
THE RANGE AND ZERO POINT OF THE MICROMANOMETER SENSOR ARE CONTINOUSLY ADJUSTABLE. THE DAMPING IS ADJUSTABLE. THERE IS NO MECHANICAL MOVING PART.

QUANTITY: 1