The RENEW function alers users when the electrode needs replacement. Includes: Model EX430: True RMS, auto ranging multi-meter with 11 functions. MA200: 400-Amp Clamp meter with basic AC Current and 1 mA resolution. 40130: Non-contact-Voltage detector (from 100-Volt to 600-Volt AC). Complete with test leads and Type K bead wire temperature probe. Renew indicator tells you when it is time to replace the electrode. The memory stores up to 25 labeled readings, and the analog bargraph indicates sample trends. Contact Method: Phone Email Content: This field is for administrative purposes only. Built-in memory recalls up to 15 sequentially tagged readings. LCD simultaneously shows pH and temperature readings, plus an analog bar graph of pH values lets you view reading trends.
Ideal for electrical testing needs including installation and repair of electrical systems, HVAC equipment and large appliances. The PH220-C kit includes an ATC pH polycarbonate electrode (12mm diameter) with 39″ (1m) cable. The Extech PH220 waterproof palm pH meter has two electrode options.