Versatile Sensors for Accurate Laboratory Results
Overview
Analog and digital laboratory sensors designed for benchtop and portable meters, measuring pH, conductivity, and oxygen. These sensors are available in a variety of materials and lengths, with diverse connection types, and feature advanced digital Memosens technology. They include specialized options for food, water, environmental applications, as well as the chemical and pharmaceutical sectors.
SE 104 pH Sensor
Robust pH Puncture Sensor with Plastic Body and Memosens Technology
The SE 104 pH sensor is a durable puncture sensor designed for measuring pH in semi-solid and tough samples, featuring a robust plastic body and available with digital Memosens technology.
Key Facts and Features: 
- pH Puncture Sensor: Designed for accurate pH measurement in semi-solid and viscous samples.
- Connection Types: Available with a DIN coax connector or Memosens for digital data transfer.
- Plastic Body: Made from Noryl, a tough and durable plastic, with body lengths of 65 mm and 25 mm.
- Hole Junction: Ensures reliable and stable measurements.
- Electrolyte: Uses a polymer electrolyte for consistent performance.
- Measurement Range: Suitable for pH levels from 2 to 13.
- Temperature Range: Operates effectively between -5 °C and 80 °C.
Applications:
- Measuring pH in semi-solid and very tough samples, particularly in the food industry
SE 106 N pH Sensor
High-Accuracy pH Sensor for Challenging Samples
The SE 106 N pH sensor is designed to deliver highly accurate measurements, even in difficult samples. It features a glass body and a ground-glass sleeve junction, ideal for use in low conductivity or coating media.
Key Facts and Features: 
- pH/Pt 1000 Sensor: Ensures precise pH measurement and temperature compensation.
- Connection Types: Equipped with a DIN coax connector and a 4 mm banana plug.
- Glass Body: Constructed with a glass body, measuring 170 mm in length and 12 mm in diameter.
- Ground-Glass Sleeve Junction: Provides excellent contact for accurate measurements in challenging conditions.
- Integrated Temperature Sensor: Pt 1000 for precise temperature compensation.
- Electrolyte: Uses 3 mol/l KCl for optimal performance.
- Measurement Range: Suitable for pH levels from 0 to 14.
- Temperature Range: Operates effectively between -5 °C and 100 °C.
Applications:
- Highly accurate pH measurements in difficult samples
- Suitable for low conductivity media and coating media
SE 101-AN pH Sensor
Robust pH Sensor with Polymer Body and Temperature Detector
The SE 101-AN pH sensor is designed with a durable polymer body, making it perfect for pH measurements in environmental analysis and water management. It features a polymer electrolyte and an integrated Pt1000 temperature detector, ensuring reliable and accurate performance across various applications.
Key Facts and Features: 
- Polymer Electrolyte: Ensures consistent performance and longevity.
- Ceramic Junction: Equipped with two ceramic junctions for stable measurements.
- Integrated Temperature Detector: Features an integrated Pt1000 temperature sensor for precise temperature compensation.
- Polymer Body: Provides robustness and durability for tough conditions.
- Low Impedance pH Glass: Suitable for measurements at low temperatures, ensuring rapid and stable response.
Applications:
- Media containing suspended solids
- Water and wastewater
- Environmental analysis
SE 102-AN pH Sensor
Reliable pH Sensor with Integrated Temperature Detector
The SE 102-AN pH sensor is designed for precise and reliable pH measurements in both laboratory and field applications. Featuring a robust glass body, it includes a refillable liquid electrolyte and an integrated Pt1000 temperature detector, making it ideal for a wide range of applications.
Key Facts and Features:
- Refillable Liquid Electrolyte: Ensures long-term performance and stability.
- Ceramic Junction: Provides reliable and accurate measurements.
- Integrated Temperature Detector: Includes a Pt1000 sensor for precise temperature compensation.
- Low Impedance pH Glass: Suitable for measurementsat low temperatures and offers low alkali error for accurate readings.
Applications:
- Precision measurements
- Chemical applications
- Aggressive media
- Quality control
Download PDF: Knick SE-102-AN Datasheet
Supplied by DP-Flow
If you require further information on this product or would like a quotation, please contact dp-flow on:
email: sales@dp-flow.co.uk
sales +44(0)1608 544222