Acoustic Testing Pro High-Temperature pH Sensor

Acoustic Testing Pro high-temperature pH sensor is designed with a double-chamber reference system of high temperature-resistant gel and solid electrolyte as well as fully suitable for high-temperature service with a stable precise pH measurement and low maintenance.

Overview

Acoustic Testing Pro high-temperature pH sensor is designed with a double-chamber reference system of high temperature-resistant gel and solid electrolyte as well as fully suitable for high-temperature service with a stable precise pH measurement and low maintenance. It is mainly focusing on bio-fermentation, pharmaceutical, chemical, food, beverage, and starch process applications due to its special pH glass and reference system design for CIP or SIP autoclavable and sterilizable up to 266 °F (130 ).

 

Technical Specifications

pH Measuring range  0.00 pH to 14.00 pH 
Conductivity Measuring range  0.01 us/cm to 20 us/cm 
Dissolved Oxygen Measuring range  0 20 mg/L to 20 mg/L 
Communication  RS 485 Modbus RTU 
Power  220 VAC, 90 VAC to 260 VAC 
Temperature detector  PT 100, PT 1000, NTC 10K, NTC 22K optional 
Reference system  High temperature resistant gel and polymeric electrolyte, double chamber reference system or with silver ion trap 
Junction  Ceramic (1 x) 
Process adaptation  PG 13.5 
protection level  IP 65 
Temperature  32 °F to 266 °F (0 °C to 130 °C) 
Immersion depth  4.72 in, 5.90 in, 8.85 in, 12.79 in (120 mm 150 mm, 225 mm, 325 mm optional) 
Diameter  0.47 in (12 mm)