... Points* pH Buffer Groups: USA (pH4.01, 7.00, 10.01); NIST (pH4.01, 6.86, 9.18)* ... 15°C from default value* Temperature Compensation: 0 to 100°C, 32 to 212°F, Automatic or Manual* LCD ... display LCD (135×75mm)* Power Requirement: DC9V, using AC adapter, 220V AC/50Hz* Dimensions: 210(L)×205(W)×75 ... Probe* Standard pH Buffers (pH4.01, 7.00, 10.01)* DC9V Power AdapterBante210-CN includes:* E65-1-BNC pH ...