Don’t fall for an inaccurate knock off, go with the reliable XP ATP meter.
 
XP’s ATP Meter- self calibrates, eliminating the need for manual calibration!
Any person involved with cleaning and sanitizing in any way must own an ATP meter.
There is no better way to verify the disinfection of microorganisms.
This ATP meter tests bacteria can be used everywhere!  Easy to operate.
No calibration needed.  It calibrates automatically each time before use.
CE certified.
One year warranty.  Parts and labor. 
 
Note: Price does not include shipping. The shipping amount (UPS Ground) will be added to your order. XP will contact you regarding full payment.