SZ 255 High-Performance ORP Electrode Featuring Double Junction Design
SZ 255
Platinum/reference combination for ORP electrode. The junction of ceramic cores.
Temperature: 0-60 ° C
Pressure: 7 bar
Cable 9 meters
Size: 110x12 millimeters
Core Technical Advantages:
Dual Barrier Protection: Features concentric double junctions that prevent reference electrolyte contamination 3x longer than single-junction electrodes
Thermal Endurance: PTFE junction maintains stable readings from 0°C to 80°C (±0.5 mV/°C drift)
Fouling Resistance: PP body with smooth surface prevents particulate adhesion in wastewater applications
Low Maintenance: Refillable design extends service life to 18-24 months with routine care
The electrode's BNC connector ensures compatibility with most industrial controllers, while the 12mm diameter allows installation in standard fittings. For challenging applications like chlorination systems or metal plating baths, the replaceable reference module simplifies maintenance without recalibration. Field tests demonstrate 15% longer calibration intervals compared to conventional designs, reducing operational downtime.
Implementation Benefits:
Reduces chemical consumption by maintaining precise disinfection control in water treatment
Minimizes measurement drift in high-ionic-strength solutions common in pharmaceutical manufacturing
Enables reliable cyanide destruction monitoring in mining effluent with silver ion resistance
With established supply chains across 14 global markets including Oceania, Mid East, and Western Europe, Shanghai CAMP provides technical support and logistics solutions tailored to industrial buyers. Our clientele in Eastern Europe and Southeast Asia particularly value the electrode's consistent performance in fluctuating temperatures. The refillable design has demonstrated 22% lower total ownership cost over three years in municipal wastewater plants compared to disposable alternatives.
Frequently Asked Questions:
Q1: How often should the electrolyte be replenished?
A: Under normal conditions (25°C, neutral pH), quarterly refilling is recommended. High-temperature applications may require monthly maintenance.
Q2: Is the electrode suitable for food processing CIP systems?
A: Yes, the PP body and PTFE junction meet sanitary requirements for clean-in-place applications up to 80°C.
Q3: What calibration solutions are compatible?
A: Standard ORP calibration solutions (e.g., Zobell's solution) at 220mV and 468mV are recommended for two-point calibration.
Q4: Can it measure in high-pressure vessels?
A: The standard model withstands up to 3 bar. For higher pressures, inquire about our reinforced version.
Q5: What is the typical lifespan?
A: With proper maintenance, 18-24 months in continuous industrial use. The junction module is replaceable to extend service life.
Q6: Do you provide custom cable lengths?
A: Yes, cable lengths from 1m to 10m can be specified upon order placement.
For operations requiring robust ORP monitoring from chemical manufacturing to environmental compliance, this electrode delivers measurable performance improvements. Contact our Shanghai-based team to discuss your application specifics or request validation data from our Southeast Asian industrial users. With distribution networks covering Northern Europe to South America, we ensure prompt technical support and spare parts availability for mission-critical processes.
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