pH Sensor
Agasthya 2021 Series
BI1310-S-T-CP

Features:

  • Advanced solid dielectric and large-area PTFE junction for durability
  • Long diffusion path extends electrode life in harsh conditions
  • Optional built-in temperature sensors (NTC10K, Pt100, Pt1000); suitable for wide temperatures and explosion-proof areas
  • Enlarged glass bulb minimizes bubbles and improves reliability
  • Integrated pH, reference, grounding, and temperature compensation
  • Ultra-low-impedance glass film ensures fast, accurate, stable readings and resists hydrolysis in low-conductivity/high-purity water
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Precise Water Quality pH Monitoring

The pH sensor accurately measures hydrogen-ion concentration for reliable pH monitoring in drinking water and general water applications.

High-Sensitivity pH Probe & Electrode

A durable pH probe and pH electrode ensure stable readings, helping maintain consistent water quality and safety.

Accurate Hydrogen-Ion Detection

Designed to deliver precise measurements essential for monitoring acidity or alkalinity in potable and treated water.

Compatible with ORP & Redox Analysis

Easily integrates with an ORP sensor or redox sensor for expanded monitoring of oxidation-reduction processes.

Ideal for Common Water Applications

Suitable for drinking water, treated water systems, and routine quality checks requiring dependable pH performance.

Technical Specification

General

  • Measurement Range
    : 0-14pH
  • pH Zero Point
    : 7.00 ± 0.25 pH

Physical

  • Housing material
    : PP
  • Reference System
    : SNEX Ag/AgCl/KCl
  • Electrolyte Solution
    : 3.3 M KCl
  • Membrane Resistance
    : <600 MΩ
  • Installation Thread
    : 3/4” NPT
  • Cable Length
    : Standard 10m cable, Customize length available

Environmental

  • Temperature Range
    : 0 – 80 degC
  • Accuracy
    : ±0.05 pH
  • Maximum Pressure
    : 6 bar
  • Temperature Compensation
    : NTC10K, PT100, PT1000 (Optional)

Performance

  • IP Rating
    : IP68
  • Calibration
    : Sample calibration, standard liquid calibration
  • Strong acid
  • Strong Base
  • Waste Water
  • Chemical Process