Great Brand Names like Orion, Thermo, VWR, Fisher, Corning. PH also need good probes to work well - Please ask if you meter comes with a probe!
Sentron 2001 ph Meter. No probe.
Corning 130 pH meter provides an easy to read format and functional control. pH range: 0-14, pH resolution: 0.001pH. mV range: +/-1800mV. mV resolution: 0.1mV. No probe.
Cole Parmer Digital Solution Analyzer 5800-05. Measures conductivity, pH, mV, and temperature. Two mV ranges with auto-polarity for ISE measurement. Probes not included.
Beckman Phi 32 pH Meter. No probe.
Corning Ph/Temperature Meter Model 308, Measures Ph MV Temp in C.
The Orion 520A is loaded with advanced pH measurement features. It offers selectable ROSS Resolution to 0.001 pH units, choice of a three point autocalibration (built-in Auto-Buffer-Recognition of 5 buffers) or manual calibration, easy-to-understand user prompting and RS232 interface for connection to optional Orion Model 900A printer or your computer.
Mettler Toledo MP120 Handheld pH Meter with 2 VWR sympHony probes. Power: 4 AA batteries.
Corning pH Meter Model 350 with probe pedestal. Serial # C1915. sold without probe
Corning PH meter Model 345, with ACCU-Phast 13 6020 296 Probe
VWR Scientific Ph Meter Model 8005
Corning Ph Meter Model 240, Measures Ph MV Temp in C. no Electrode
Corning PH/ion analyzer Model 355
Fisher Scientific Accumat Ph Meter Model 910. No Ph probe. 110 volts
Hach Company Model 43800-00 Ph Meter, Portable Hach One. Range: pH 1.99 to 19.99, Millivolts: 0 to 1999 , temp. -5 to 105 C. Electrode Model 44200-51 with Ag/AgCl referce adn temperature sensor with BNC connector