Industrial pH/ORP Electrode Water Quality Sensor with Wide Measuring Range High Temperature and Pressure Resistance

Price Negotiable
Price: Negotiable
MOQ: 1pcs
Delivery Time: 5-8 work days
Brand: Yokogawa
Product Description
Industrial pH/ORP Electrodes
The heart of a pH measuring loop is the electrode system. Yokogawa has designed a wide range of electrodes to ensure reliable performance under the most severe industrial conditions. These electrodes meet DIN 19263 standards (excluding refillable types) and feature high standardization for compatibility with standard fittings. Color-coded strips on electrodes and cables prevent incorrect installation.
Key Features
  • Comprehensive electrode selection for all process conditions
  • Gold-plated spring connectors ensure excellent electrical contact
  • Coaxial plug and socket with IP65-rated watertight sealing
  • Color-coded identification system for easy installation
  • Standardized design for mounting in flow- and immersion fittings
Technical Specifications
SC29(C) Series Models
Model Specifications
SC29(C)-PT29
Combined reference/reference electrode (Non-flow type)
Measuring range: -1500...1500mV
Temperature range: -10 to 100°C
Pressure range: 1.5 kPa...500 kPa
Membrane: Solid Platinum cup
Diaphragm: Porous PTFE (Impedance <5 kΩ)
Reference system: Ag/AgCl Saturated KCl
SC29(C)-PT55
Combined reference/reference electrode (Flow type)
Temperature range: -10 to 100°C
Pressure range: 1.5 kPa...500 kPa
Membrane: Solid Platinum cup
Diaphragm: Ceramic (Impedance <5 kΩ)
Reference system: Ag/AgCl 3.3m KCl
SC29-PtG29
Combined reference/glass electrode
Temperature range: 0 to 100°C
Pressure range: 1.5 kPa...1000 kPa
Membrane: Solid Platinum
Glass: General purpose pH glass
Shipping Details
Model Package Size Weight
SC21(C), SC29(C) 120*45*45 mm (10.6*2*1 in) 0.08 kg (0.17 lbs)
SC21(C-AGESS, SC29C-PT55 300*95*73 mm (11.8*3.7*2.9 in) 0.22 kg (0.48 lbs)
Environmental Conditions
Storage temperature: -10 to +50°C (14 to 122°F). For long-term storage of unused electrodes, completely fill with electrolyte solution, close the refill opening, and fit the protective cap with a small piece of membrane filled with water.
Regulatory Compliance
CE: Compliant with RoHS Directive 2011/65/EU and Commission Delegated Directive (EU) 2015/863
Standards: EN-IEC 63000:2018 for technical documentation and hazardous substance assessment
UKCA: Compliant with The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'an Kacise Optronics Co.,Ltd.
Location 2nd Building, Tianyuan International Mansion, High-tech Zone, Xi'an City, Shaanxi Province, China
Contact Person Evelyn Wang

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