Two new microprocessor based pH meters that incorporate expanded pH, mV and temperature measurement ranges. Fully automatic performance and advanced software are coupled with high quality manufacturing standards.
Automatic buffer recognition is standard in both meters. Each meter is powered by four rechargeable 1.5 volt NiCad batteries. To recharge, use the included charger function. Or use the portable stand/holder which also incorporates a "drop-in" recharging function.
The 42235-10 or 42235-11 meter includes data acquisition, computer interface and printing capabilities, and mV range ±1600 to 0.2 mV. pH range on both meters is - 2 to 19.99 to 0.01/0.1 pH.
Complete with pH electrode, 4,7, and 10 buffers, and either the carrying case or the portable stand.
