I have a feeling your vague / incompete description may compromise those who intend to use this as a safety device ...no specifications as to calibration, unit reliability or even mentioning it does NOT DETECT ALL RADIATION.... Someone may put their family in harm's way because you are clever at selling a product that may not be applicable for ensuring their safety.... This is why people trust made in America products and not incomplete knockoffs...

I have a feeling your vague / incompete description may compromise those who intend to use this as a safety device ...no specifications as to calibration, unit reliability or even mentioning it does NOT DETECT ALL RADIATION.... Someone may put their family in harm's way because you are clever at selling a product that may not be applicable for ensuring their safety.... This is why people trust made in America products and not incomplete knockoffs...

Does it detect ALPHA radiation too? <br/>Like Thoriated Tungsten emits ALPHA radiation.

Does it detect ALPHA radiation too? <br/>Like Thoriated Tungsten emits ALPHA radiation.

how many hours of operation is the battery? (not just standby)

how many hours of operation is the battery? (not just standby)

Will this device detect the low levels of radiation found in luminous hands that are on vintage watches?

Will this device detect the low levels of radiation found in luminous hands that are on vintage watches?

can the battery be changed?

can the battery be changed?

Does the meter memorizes the accumulated dose when turned off one day and turned on another day so we check how much value of accumulated dose after use of 5 hours a day in 1 week or 1 month?<br/>Also has it a data logger/history saved that can be checked later?

Does the meter memorizes the accumulated dose when turned off one day and turned on another day so we check how much value of accumulated dose after use of 5 hours a day in 1 week or 1 month?<br/>Also has it a data logger/history saved that can be checked later?

I would like to know what the battery life is if the device is left on continuously.

I would like to know what the battery life is if the device is left on continuously.

I would like to know what the battery life is if the device is left on continuously please.

I would like to know what the battery life is if the device is left on continuously please.

Hi! I bought this geiger counter, and everywhere it says that it measures x ray, gamma and beta waves. But in the manual that came with it, it only lists x ray and gamma. Did i get a different version? Why isnt beta waves mentioned?

Hi! I bought this geiger counter, and everywhere it says that it measures x ray, gamma and beta waves. But in the manual that came with it, it only lists x ray and gamma. Did i get a different version? Why isn't beta waves mentioned?

Is the manual also available in German jQuery1113005828804918078023_1730995915352

Gibt es die Gebrauchsanleitung auch in deutscher SprachejQuery1113005828804918078023_1730995915352

Hello, what is the reference of the measuring tube, is it a J321 or a J613?

Bonjour, quelle est la référence du tube de mesurage, est-ce un J321 ou un J613 ?

Which GM-Tube Model does this device use?

Which GM-Tube Model does this device use?

Can I also measure mushrooms and other foods for radioactivity with this device

Kann ich mit diesem Gerät auch Pilze und andere Lebensmittel nach Radioaktivität messen

What is the Lifetime of the Detector? Is it only 99 hours 99 minutes and 99 seconds as it looks on the right bottom of the screen?

What is the Lifetime of the Detector? Is it only 99 hours 99 minutes and 99 seconds as it looks on the right bottom of the screen?

Wich type of sensor is used in the device?

Wich type of sensor is used in the device?

Dear Sirs!<br/><br/>It just arrived FNIRSI-GC01 Geiger Counter Nuclear Radiation Tester Professional Marble Radiation Ionization Personal Dose Alarm Radioactive Tester<br/>According to the description, it measures the following radiations:<br/> 1: Detect x ray, y ray and β Ray.<br/>Detection ray type: Y ray, x ray β radial<br/><br/>My question is:<br/>Can I see the values ​​of x ray, y ray and β Ray separately on the screen?<br/><br/>Sincerely:<br/>Attila Nagy Abonyi

Dear Sirs!<br/><br/>It just arrived FNIRSI-GC01 Geiger Counter Nuclear Radiation Tester Professional Marble Radiation Ionization Personal Dose Alarm Radioactive Tester<br/>According to the description, it measures the following radiations:<br/> 1: Detect x ray, y ray and β Ray.<br/>Detection ray type: Y ray, x ray β radial<br/><br/>My question is:<br/>Can I see the values ​​of x ray, y ray and β Ray separately on the screen?<br/><br/>Sincerely:<br/>Attila Nagy Abonyi

Do you ever read your product description text?

Do you ever read your product description text? there is no y-ray. It is a GAMMA ray. Since you have beta rays shown, you must have the greek alphabet in your text. ALSO, there is no RUM radiation equivalent. It is REM = roentgen equivalent for man

when send tester?

when send tester?

When will the tester be sent?

когда тестер отправите?

can I get readout of radiation level to send to external computer?

can I get readout of radiation level to send to external computer?

Can this read leakage from a microwave?

Can this read leakage from a microwave?

What kind of radiation does it detect? Alpha, beta, gamma? Thanks

What kind of radiation does it detect? Alpha, beta, gamma? Thanks