Does this tester beep when current is detected?
1609739
This type of tester indicates for Voltage, not current. When there is a low voltage present it beeps and flashes red, slowly. When it detects high voltage it beeps and flashes red, quickly.
1977119
mine beeps immediately and the screen glows blue. check your batteries and make sure all are in correctly.
1878162
Yes. It beeps. Plus it beeps faster (and blinks faster) with a stronger field. The adjustment for sensitivity is also better than other comparably priced brands. The other brands I tried had poor sensitivity, and some with push button on, you basically could not tell it they were even on half the time. The GreenLee GT-16 is the best one of several I tried. And I use it often.
1429086
No, not on the current model. According to this review, some PREVIOUS model of the tester was capable of testing those, but I'm not sure if that model is currently available anywhere. http://www.amazon.com/review/R18HSQF758SB8N/ref=cm_srch_res_rtr_alt_1
2173863
By default it does beep. The scanner is programmable to turn off the beep function in case you are interested and comes with full documentation. I will say that this reader is fully programmable and they shipped the booklet with the scanner.
1045311
It does not beep. It lights up when exposed to voltage within its range. It has a test button to ensure its functioning. Fluke has a model that beeps if you want that feature.
702119
The LED readout flashes when a message is waiting. I don't know if it beeps.
1510189
No, it beep only when it reach preset temp. Preset that the fabricant decide! I bought this for maple syrop, and the alarm is useless... I use it like a simple digital thermo... without alarm!
1116509
Yes, it will beep multiple times when the timer runs out until you turn it off or turn it so the zero is facing up.
1299662
I don't know to be honest. There isn't anything in the tester to make a sound. It is basically a wire lightbulb and spring. When you ground one end and make positive contact with the other the light lights up. You can even hook it up in reverse and it will work the same. I know mine has no means of making a sound. Maybe you completed an circuit with the tester that made the vehicle beep. That is very possible.
1456541
It does a series of beeps (6 or so?) per press of the locator button. It will continuously beep if you hold the button down.
989082
Yes, when there is a new message, the machine sounds a beep every once in a while (about every minute), along with flashing a small light. Once you listen to the message the beep and the flashing stop.
504892
Dont know if it beeps....was using it in a noisy helicopter for test flight work. It a good one and not expensive.
1011905
Yes, it beeps and a few seconds later the alarm goes off. Gives you time to turn it off or the intruder time to not be sure what exactly set off the alarm.
322446
it beeps once when the start button is pressed, then nothing until the time has run out and it beeps again. It does beep when you are inputting the amount of time.
1761606
Yes, it makes a loud beep at 11.8V. It's loud enough to hear from outside, that's for sure.
1878163
It is supposed to beep and it does......at times. I had an incident with mine where it beeped on 110v and then didn't on 440v then did again on the 110v. I don't know why it didn't detect the 440 when it tested OK on 110. I would not recommend this product.