203DJ-F In-line pH/Temperature Electrode for General Water Solutions
- Description
- Specs
- Videos
- Citations
- Parts
- Documents
- Warranty
The 203DJ-F pH/Temperature electrode is engineered for reliable pH measurement in laboratory, field, as well as long-term continuous in-line monitoring applications. They are ideal for general water analysis across a wide range of environments, including swimming pool water, wastewater treatment, hydroponic irrigation systems, and environmental water monitoring, etc.
Double Junction Stability – Swiss double ceramic junction with long-life reference electrode minimizes clogging and contamination for reliable, low-drift measurements
-
High Accuracy, Lead-Free Glass – Proprietary lithium-based pH glass delivers fast response and precise readings while being safer and environmentally friendly
-
Ideal for Continuous Monitoring – Excellent long-term stability makes it suitable for in-line and unattended pH measurement applications
ATC Enabled – The built-in NTC 30KΩ Thermistor enables Automatic Temperature Compensation
Wide Application Range – Designed for lab, field, and long-term continuous pH monitoring of general water solutions, including swimming pools, wastewater, hydroponics, and environmental water testing
-
Easy to Maintain – Removable sensor shield allows quick cleaning of the glass bulb and junction to extend electrode life
203DJ-F pH/Temperature Electrode pH Range 0 to 14 pH Temperature Range 0 to 80 °C Reference Electrolyte KCl Gel (non-refillable) Reference Electrode Long-life Junction Double Ceramic Membrane Shape Spherical Temperature Sensor NTC 30KΩ Housing Material Polycarbonate Connector BNC Cable Length 3 Feet Dimensions Φ12 × 120 mm pH Glass Impedance ~100 MΩ Response Time ~95% within 30 seconds Offset ±20 mV New Electrode Slope 97 to 102% We warrant this electrode to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of SIX MONTHS from the delivery.
This limited warranty does NOT cover any issues due to:
- Accidental damage
- Improper use
- Normal wear and tear
- Transportation
- Storage
- Failure to follow the product instructions
- Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
- Unauthorized repair
- External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
- Description
- Specs
- Videos
- Citations
- Documents
- Parts
- Warranty
The 203DJ-F pH/Temperature electrode is engineered for reliable pH measurement in laboratory, field, as well as long-term continuous in-line monitoring applications. They are ideal for general water analysis across a wide range of environments, including swimming pool water, wastewater treatment, hydroponic irrigation systems, and environmental water monitoring, etc.
Double Junction Stability – Swiss double ceramic junction with long-life reference electrode minimizes clogging and contamination for reliable, low-drift measurements
-
High Accuracy, Lead-Free Glass – Proprietary lithium-based pH glass delivers fast response and precise readings while being safer and environmentally friendly
-
Ideal for Continuous Monitoring – Excellent long-term stability makes it suitable for in-line and unattended pH measurement applications
ATC Enabled – The built-in NTC 30KΩ Thermistor enables Automatic Temperature Compensation
Wide Application Range – Designed for lab, field, and long-term continuous pH monitoring of general water solutions, including swimming pools, wastewater, hydroponics, and environmental water testing
-
Easy to Maintain – Removable sensor shield allows quick cleaning of the glass bulb and junction to extend electrode life
203DJ-F pH/Temperature Electrode pH Range 0 to 14 pH Temperature Range 0 to 80 °C Reference Electrolyte KCl Gel (non-refillable) Reference Electrode Long-life Junction Double Ceramic Membrane Shape Spherical Temperature Sensor NTC 30KΩ Housing Material Polycarbonate Connector BNC Cable Length 3 Feet Dimensions Φ12 × 120 mm pH Glass Impedance ~100 MΩ Response Time ~95% within 30 seconds Offset ±20 mV New Electrode Slope 97 to 102% 203DJ-F pH/Temperature Electrode pH Range 0 to 14 pH Temperature Range 0 to 80 °C Reference Electrolyte KCl Gel (non-refillable) Reference Electrode Long-life Junction Double Ceramic Membrane Shape Spherical Temperature Sensor NTC 30KΩ Housing Material Polycarbonate Connector BNC Cable Length 3 Feet Dimensions Φ12 × 120 mm pH Glass Impedance ~100 MΩ Response Time ~95% within 30 seconds Offset ±20 mV New Electrode Slope 97 to 102% 203DJ-F pH/Temperature Electrode pH Range 0 to 14 pH Temperature Range 0 to 80 °C Reference Electrolyte KCl Gel (non-refillable) Reference Electrode Long-life Junction Double Ceramic Membrane Shape Spherical Temperature Sensor NTC 30KΩ Housing Material Polycarbonate Connector BNC Cable Length 3 Feet Dimensions Φ12 × 120 mm pH Glass Impedance ~100 MΩ Response Time ~95% within 30 seconds Offset ±20 mV New Electrode Slope 97 to 102% Compatibility
We warrant this electrode to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of SIX MONTHS from the delivery.
This limited warranty does NOT cover any issues due to:
- Accidental damage
- Improper use
- Normal wear and tear
- Transportation
- Storage
- Failure to follow the product instructions
- Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
- Unauthorized repair
- External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
