Clearing Memory; Specification; General Specifications - Amprobe TMA-21HW Manual De Uso

• Push "MX/MN" key to circulated the memory of the maximum (MAX)
air velocity and air flow reading and the memory address number, the
minimum (MIN) air velocity and air flow reading and the memory address
number, and the average (AVG) air velocity and air flow reading and the
total average samples.
• Push "READ" key to circulate display the auto memorized data and the
auto data memory start time.
• Push "READ" key for 2 second to exit the READ mode.

Clearing Memory

• Push key to turn off the meter.
• Push and hold down the "AUTO MEM" key then push
the meter to enter clear memory mode, "CLr no" symbol is displayed.
• Push "Test ID" key to select the desired "TEST ID" to be clear.
• Push "" key to select "
• Push "AUTO MEM" key to clear the memorized data.
• Push "↵" key to exit the clear memory mode.
SPECIFICATIONS

General Specifications

Display :
Velocity Probe :
Duct Size :
Volumetric Flow Rate :
" symbol is displayed.
Triple display, 4 digit LCD reading.
Range : 0.1 to 30 m/s (10 to 6000 ft/min)
Resolution : 0.01 m/s (1 ft/min)
Accuracy : ±3% of reading ±1% FS
Range : 1 to 635 cm in increments of 0.1
cm.
(1 to 250 inches in increments of 0.1 in.)
Ranges : Actual range is a function of
actual velocity, and dust size.
11
key to turn on