pH measurement in the petrochemical industry is frequently extremely difficult. Frequently operating in high temperatures with highly reactive contaminants traditional pH reference electrodes can, in some roles, last only days.

PH200 pH / mV / TEMP Meter
With convenient, compact design, easy-to-read display, up to five point push-button auto-buffer recognition calibration and excellent anti-interference performance. PH200 meter is the best value Portable pH meter.

PH5000 pH / ORP Controller / Transmitter
Designed for all-weather precision pH / ORP control at complex industrial sites. PH5000 is your best choice.

PH5500 pH / ORP Controller / Transmitter
Designed for precise pH / ORP control at complex industrial sites and unique housing design provides lower installation and cost and easy operation.

SNEX1568
SNEX Combination pH electrode with PPS body, pH Range:0-14, Temp Range: 0 - 90°C, SNEX reference electrode system, Length: 120mm, Dia.: 12mm, Cable: 3m, BNC

SNEX1768
SNEX Combination pH electrode with PPS body, NPT 3/4", pH Range: 0-14, Temp Range: 0 - 90°C, SNEX reference electrode system, Cable: 5m, BNC

SNEX1778
SNEX Combination pH electrode with PPS body, NPT 3/4", Range: 0-14, Temp Range: 0 - 90°C, SNEX reference electrode system, ATC: Pt1000, Liquid earth: Pt, Pressure: 0 to 20 bar (@50°C), Cable: 5m, BNC