Junction Type: Frit Ceramic
0 ºC / ±9
No need for a reference electrode or filling solution
1 °C/°F Temperature Accuracy ±0
1 pH pH Calibration Points 1 (Auto) Operating Temperature 0 to 50°C Non-Volatile Memory Yes Hold Function Yes Auto off 8
PD 450 Handheld Meter Kit : pH, mV, DO, Temp Meter Junction Type: Frit CeramicAbout Eutech PD 450 Meter Kit Includes Meter, pH electrode, RDO electrode with sensor cap, two AA batteries, hard carry case, USB cable, RDO stainless steel weight guard, RDO calibration chamber, calibration solutions. Measures pH mV Dissolved Oxygen Temperature Maintenance free optical probe Switch between pH, mV, % saturation and mg L (ppm) dissolved oxygen easily Durable and waterproof Large, backlit display Calibrate up to 5 points automatically