PH SENSOR KIT ARDUINO UPGRADE PH VALUE DETECTION SENSOR IN PAKISTAN

parameters 1the heating voltage 5 plus minus 0.2v ac dc 2 current 5 10ma 3 the detection concentration range ph the detected temperature range celsius 5 response time less than or equal to 5s 6the stabilization time less than or equal to 60s 7component power consumption less than or equal to 0.5w 8the working temperature celsius nominal temperature 20celsius 9humidity 95 percent rh nominal humidity 65 percent rh 10 life 3 years 11size 42mm 32mm 20mm 12weight size 25g 13output analog voltage signal output ph value ph buffer solution preparation 4 7 9 standard buffer reagent kits ph 3 x 1 set ph buffer 4 7 9 three kinds set configuration needed distilled water shipping list 1 x ph value acquisition module 1 x ph composite electrode 1 x the temperature sensor