Model 215
The Model 215 offers the most accurate pH measurements available.

• Reliable and affordable research-grade pH measurements.
• Accuracy to 0.002 pH units
• Automatic recognition of 22 different buffers
• Five custom user-entered buffers
• Automatic electrode checking
• Graphical display of electrode calibration curve
• Built-in context-sensitive help

Downloads		Other
literature manual		buy accessories free electrode or rebate offer request info

Modes	pH	mV	Temperature
Range	-2.000 to 20.000	±1800.0	-5.0 to 105.0°C
Resolution	0.001/0.01/0.1	0.1/1	0.1
Accuracy	±0.002	±0.1	± 0.3
Temperature Compensation	Automatic & manual:-5 to 105°C
Slope Control	Automatic, 90 to 105% Manual, 80 to 110%
Environmental Conditions	15 to 40°C, humidity from 0 to 90% (noncondensing)
Power Requirements	115V 50/60Hz (Additional voltages available)
Meter with kit includes:	Meter, power supply, high performance glass-body pH/ATC combination electrode, electrode arm and operation manual.
Meter only includes:	Meter, power supply, electrode arm and operation manual

Accessories     |     Electrodes