PNG IHDR 6 pHYs + iTXtXML:com.adobe.xmp 2022-09-20 0206aafb-1e57-43ba-bd9b-d2564059b8ce 525265914179580 2 Hanna Instruments HI991001 Waterproof Portable pH/Temperature Meter Shone Fone Ng Canva PgX IDATxyeEy.T#=B- 4 JDsEPFD11Wx4b8I4O Q@4Mp