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Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

NOTE： The standard package don't include batteries.Because,the international air shipping forbid to Need 9v battery9v battery

product features · CR-2 is used to measure the electrostatic voltage on the surface of the object. The preset detection distance is 10CM. · Adopt 3-digit half-liquid crystal digital display, automatically display the measured static voltage value.

Suitable for repetitive static voltage measurement and monitoring. ·Automatically distinguish positive and negative polarity of static voltage. There is a battery capacity indicator, undervoltage display "BAT". There can be multiple ranges to distinguish the relationship between the static voltage value and the measured distance. CR-2 helps determine the cause of static electricity, and can detect the location, size, and ± polarity characteristics of static electricity, providing a scienti

Application examples · Packaging materials such as foams, packaging films, and bags require electrostatic testers.Electrostatic testers are required for production line aids such as appliances, totes, tools, tapes, and roll materials. Raw materials such as plastics, lenses, instrument boxes, component boxes, equipment cabinets, etc. require electrostatic testers. · Personnel equipment, such as: static electricity, anti-static clothing, clean anti-static clothing need static electricity tester.

· ZERO quick clear function The CR-2 electrostatic field tester has a measurable range of -200 to +200KV. The preset standard measurement distance is 10mm. The electrostatic tester has small errors in measurement results and is reliable and reliable. Digital display, clear and direct. And can detect the positive and negative polarity characteristics of the surface electrostatic potential.