Built-in Type K thermometer Quick and easy to use Simple and completely economical to operate. The LCD display of this product will show you the air velocity, airflow and ambient temperature all at the same time. Incredibly accurate resolution of 0.01m per second, and an average
⚡ Alphatek TEK471 is a digital high performance multimeter with double moulded housing and a large high contrast 2000 count LCD display. ⚡ Manual ranging with current range up to 20A, temperature and frequency test. ⚡ 12 Month Warranty.
⚡ Shielded Transformer Jaw opens to 1.2'' ⚡ 100mA High Resolution ⚡ Least affected by an external magnetic field, providing wide measuring range from very small to large current ⚡ Data Hold function to allow for easy reading in dimly lit or hard-to-reach locations ⚡ Dynamic Range of 2000 counts full scale
⚡ Ranges from 30dB to 130dB at frequencies between 31.5Hz and 8KHz ⚡ Display with 0.1dB steps on a 4-digits LCD ⚡ With two equivalent weighted sound pressure levels, A & C ⚡ Supplied with 9V battery, carry case, and instructions ⚡ IEC651 type 2, ANSI S1.4 type 2