pH - SE 101-MS, SE 102-MS, SE 100 N, SE 103 N
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 101-MS pH Sensor
Key Facts and Features:
This sensor leverages contactless, digital Memosens technology, offering superior handling and robustness. Its polysulfone plastic body makes it ideal for environmental measurements and water management applications.
Memosens Technology:
- Ensures perfect galvanic isolation
- Unaffected by humidity in the connector
- Enables sensor precalibration
- Provides digital data transfer
- Features integrated sensor diagnostics
- Built-In Temperature Detector:
- For accurate temperature compensation
- 2 Ceramic Junctions:
- Enhances stability and measurement reliability
- Robust Design:
- Constructed with a durable polysulfone plastic body
- Special pH Glass:
- Low impedance, suitable for measurements even at low temperatures
Applications:
-
- Media with solid components
- Water and wastewater
- Environmental measurements
SE 102-MS pH Sensor
High-Reliability, Precision pH Sensor with Digital Memosens Technology
The SE 102-MS pH sensor is designed to deliver high reliability and precision for a variety of applications. Featuring advanced Memosens technology, this sensor provides perfect galvanic isolation, preventing humidity interference and allowing for digital data transfer and precalibration. The integrated sensor diagnostics ensure accurate performance.
Key Facts and Features:
Memosens Technology:
- Perfect galvanic isolation
- Prevents humidity interference in the connector
- Supports precalibration
- Enables digital data transfer
- Integrated sensor diagnostics
- Liquid Electrolyte: Refillable for extended sensor life
- Integrated Temperature Detector: Ensures precise temperature compensation
- Ceramic Junction: Provides enhanced measurement stability and reliability
- Special pH Glass: Features low impedance for rapid and stable response, effective across a broad temperature range, including low temperatures
Applications:
- Chemistry
- Quality control
- Food and beverages
- Aggressive media
SE 100 N pH Sensor
Robust pH Sensor for Rapid Sample Change and Low Temperature Applications
The SE 100 N pH sensor is a durable, liquid-filled sensor designed for frequent use in laboratory environments. It is particularly suited for rapid sample changes and low sample temperatures, fitting conveniently into Erlenmeyer flasks.
Key Facts and Features: 
- pH/Pt 1000 Sensor: Ensures precise pH measurement and temperature compensation.
- Connection Types: Equipped with a DIN coax connector and 4 mm banana plug.
- Glass Body: Body material is glass, with a length of 170 mm and a diameter of 12 mm.
- Ceramic Junction: Ensures stable and reliable measurements.
- Integrated Temperature Sensor: Pt 1000 for automatic temperature compensation.
- Electrolyte: Contains 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:
- Rapid sample changes
- Low temperature samples
- Laboratory use
- Fits in Erlenmeyer flasks
SE 103 N pH Sensor
Reliable pH Sensor for Rapid Sample Changes and Low Temperatures
The SE 103 N pH sensor is a liquid-filled sensor engineered for demanding daily use in laboratory settings. It is perfect for rapid sample changes and operates effectively at low sample temperatures, fitting conveniently into Erlenmeyer flasks.
Key Facts and Features: 
- pH Sensor: Ensures accurate pH measurements.
- Connection Type: Equipped with a DIN coax connector.
- Glass Body: Constructed with a glass body, measuring 170 mm in length and 12 mm in diameter.
- Ceramic Junction: Provides reliable and stable measurement performance.
- Electrolyte: Uses 3 mol/l KCl for effective pH measurement.
- Measurement Range: Suitable for pH levels ranging from 0 to 14.
- Temperature Range: Operates within -5 °C to 100 °C.
- Recommended Temperature Sensor: ZU 6959 for optimal temperature compensation.
Applications:
- Rapid sample changes
- Low temperature samples
- Laboratory use
- Suitable for use in Erlenmeyer flasks
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