Главная > Products > Our Products > Fluid analyzers > pH/ORP Sensors > Steam-sterilized sensors > 328А Steam Sterilized рН Sensor

328А Steam Sterilized рН Sensor

Manufacturer:

Emerson

328А model pH sensor produced by Rosemount Analytical is designed for рН measurements where sensors shall be steam-sterilized at a temperature up to 130°C. 328А sensor has a ceramic body with silicon rubber insulation providing perfect chemical resistance to substances applied in food and pharmaceutical industries. Sensor can resist up to 50 steam sterilization cycles. 328А model has dual reference cell protecting reference electrode against toxic effect and pollution.

Category: Steam-sterilized sensors

Description
Table

Technological information and specifications
Transmitter Type	Flow-type
Wetted materials	Ceramics, silicone, glass
Automatic temperature compensation	Ordered separately (manufacturer advice required)
Temperature / nominal pressure	446 kPa (absolute) at 130°C 584 kPa (absolute) at 80°C 791 kPa (absolute) at 40°C
Cable	Two-core low-noise coaxial cable
Process connection	Standard 12mm cut-in fitting
Operating performance	Sensor can resist up to 50 steam sterilization cycles.
Accuracy	± 0.02pH
Measurement range	0-13 pH	1.67-4.01 pH 96% accuracy 4.01-12.0 pH 99% accuracy 12.0-13.0 pH 97% accuracy
Convergence	± 0.05pH

Technological information and specifications
Transmitter Type	Flow-type
Wetted materials	Ceramics, silicone, glass
Automatic temperature compensation	Ordered separately (manufacturer advice required)
Temperature / nominal pressure	446 kPa (absolute) at 130°C 584 kPa (absolute) at 80°C 791 kPa (absolute) at 40°C
Cable	Two-core low-noise coaxial cable
Process connection	Standard 12mm cut-in fitting
Operating performance	Sensor can resist up to 50 steam sterilization cycles.
Accuracy	± 0.02pH
Measurement range	0-13 pH	1.67-4.01 pH 96% accuracy 4.01-12.0 pH 99% accuracy 12.0-13.0 pH 97% accuracy
Convergence	± 0.05pH