Hanchen CVG-200 Portable Vacuum Test Gauge for Cans, Jars, Beer & Carbonated Drinks - Lab Vacuum Meter for Food Packaging Quality Control & Beverage Industry Use

Hanchen Product Description VACUUM TEST GAUGE is used for measuring the internal negative pressure value of the Cans and Jars. Its working principle is using needle pierced through the cover, at the same time use the soft rubber collar to ensure no leakage. The needle connect the inner part of the can with the vacuum gauge to get a vacuum values. The inner diameter of the needle path is only 0.6 mm, which will reduce the error produced by the connect channels so the readings is closer to the real vacuum value of the can. The product meet the national standard: GB7103-86. With the help of desktop table base and the lever handle, fixed vacuum gauge is more easily to measure. And the measure is not effected by force, therefore the reading is more accurate. This vacuum gauge is easier to operate than a hand-held vacuum gauge(CVG-100). Technical Data Model: CVG-200 CVG-100 is specially designed for on-site measurement, being light and portable(ASIN: B00XBUN5XU). CVG-200 is specially designed and convenient for laboratory measurement. Measuring Range: -0.1--0 Mpa/ -15--0 Psi/ -76--0cmHg Scale value: 0.005Mpa Accuracy:+/-2.5% (+/-0.0025Mpa) Made in China How to use this tester? Puncture cans or jars with the puncture head in the meter. The rubber collar will seal the cans temporarily, then the vacuum of the cans will be displayed on the vacuum gauge. Note We provide 1 YEAR warranty for every our customer.