2 in 1 Temperature & pH Meter, High-Precision pH Tester, PH Monitor with Replaceable BNC Probe, 0.00~14.00pH Measurement Range, ATC, Backlit Display and °C/°F for Fish Tank, Hydroponics & Pools

✔ 【2-in-1 pH & Temperature Monitor】The ph monitor delivers real-time 0.00-14.00 pH measurement and 0-55°C (32-131°F) temperature readings, with ±0.1 pH accuracy and 0.01 pH resolution for precise fish tank water testing. ✔ 【Automatic Temperature Compensation】 This ph tester integrates a built-in ATC that corrects pH readings across 0-50°C, eliminating temperature-induced errors and ensuring accurate results for aquarium tester needs. ✔ 【Replaceable Probe Design】 The ph meter for water features a replaceable BNC pH electrode. You can just swap the defective sensor instead of buying a new monitor, cutting your maintenance costs by 50%. ✔ 【Multifunctional Meter】 Our ph meter has a backlight screen and 1-button °C/°F selection. It uses a DC adaptor for 24/7 monitoring or batteries for mobile testing, allowing you track your readings anywhere. ✔ 【All Included Testing Kit】 This aquarium thermometer kit comes fully stocked for calibration. Three buffer powders (4.01, 6.86, 9.18), two testing probes (PH and Temp) and one 6V DC power adapter, mean nothing extra to buy.