Advantage for Pure Water:
● Low-Impedance Tip: Reduces measurement noise in high-resistivity water.
● PTFE Junction: Ensures a stable liquid junction potential in clean media.
● Long-Path Ref: Extends sensor lifespan by preventing electrolyte loss.
● Quick Connection: Available with S8, VP8, or fixed cable (up to 60m).
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High-Precision LT3400P pH Electrode for Pure Water Analysis
Reliable LT3400P pH sensor manufacturer providing high-precision monitoring for 20-300uS/cm pure water systems with zero-drift performance.
● Pure Water Specialized: Optimized for low-conductivity environments (20-300μS/cm).
● Fast Response: Low-impedance membrane ensures rapid and accurate measurement.
● Industrial Durability: IP68 waterproof rating with a robust glass body.
● Stable Performance: Long-path reference system minimizes long-term time drift.
● Clog-Resistant: Circular PTFE salt bridge prevents junction potential interference.
LT3400P Pure Water pH Sensor Description
As a professional pH sensor supplier, LOOTEST provides the LT3400P pH Electrode, featuring a high-performance low-impedance sensitive membrane. This sensor is specifically engineered for pure water, tap water, surface water, and swimming pool monitoring, expertly balancing measurement precision, response time, and electrode lifespan. By merging laboratory-grade accuracy with industrial durability, it offers a versatile solution for clean water applications. Its circular PTFE salt bridge ensures a stable liquid junction potential, providing exceptional measurement reliability for online pipeline installations. Our factory supports wholesale orders for global water quality monitoring projects.
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LT3400P pH Electrode Technical Data Sheet
| Measuring range: | 0-14pH |
| Temperature range: | 0-80°C |
| Pressure Rating: | 0-3 bar,6Bar MAX |
| Temp. compensation type: | NTC 2.252K / 5K /10K/22K/30K/ PT100/PT1000 (optionaI) |
| Slope: | 95% |
| Membrane resistance: | <100MQ |
| Zero potential: | <±10 mV |
| Response time: | <10 s |
| Salt Bridge Type: | Annular PTFE |
| Reference electrolyte: | PCG polymer gel (standard) |
| Reference type: | Long-path reference |
| Installation thread: | PG13.5 |
| Housing material: | Glass |
| Insertion depth: | 120/150/225/325/425 mm etc customizable |
| PH sensitive membrane: | Low impedance sensitive membrane (HL) |
| Cable connection: | S8/S8M/S7/VP8/K8S/K2, etc customizable |
LT3400P pH Sensor Applications
The LT3400P is the premier choice for high-purity water monitoring. It is widely used in reverse osmosis (RO) systems, EDI ultra-pure water production, boiler feed water, laboratory water purification, and semiconductor manufacturing processes requiring extreme precision.
LT3400P pH Sensor Detail Display
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