YJJ C06689-B2C Class B-2C 0-10ppm Trace Oxygen Sensor for Semiconductor

Product Specification

Product Description:

YJJ C06689-B2C Class B-2C 0-10 ppm Trace Oxygen Sensor for Semiconductor Electronic Manufacturing

Features:

I. Basic Product Information

Original Part Number: C06689-B2C, Internal Model: CLASS B-2C

Working Principle: Sealed disposable micro fuel cell (electrochemical oxygen battery), internal 15% KOH electrolyte, dual electrodes structure, oxygen in the sample gas undergoes oxidation-reduction reaction to output a linear current signal

Core Differences (Key Differences from A2C)

B2C: Only applicable to gas without CO₂ background (inert gas, hydrocarbon mixture), high concentration CO₂ environment will drift and fail

A2C (C06689-A2C): Must work in a gas containing 0.1% to 100% CO₂, can't be interchanged with B2C

Teledyne A...

II. Core Technical Specifications

1. Measurement Range

Standard Range: 0~10 ppm Trace Oxygen (PPM-level Trace Oxygen Detection)

Detection Lower Limit: Can stably detect ppb-level residual oxygen, suitable for monitoring trace impurities in high-purity gases. Quick Time...

The same series of ultra-low range models: B2CXL (C06689-B2CXL), Minimum 0~1 ppm, for ultra-pure inert gas

2. Environmental and Electrical Characteristics

Operating Temperature: 0℃ ~ +50℃

Humidity Conditions: 0~99% RH, no condensation

Pressure: Normal pressure ±10%, no high-pressure shock

Output Characteristics: Linear current output, compatible with Teledyne's full range 3000/3110/INSTATRACE series trace oxygen analyzers, dedicated socket connection, cannot be directly soldered to the pins

T90 Response Time: Approximately 35~40 seconds, stable trace oxygen detection, small drift

3. Lifespan and Warranty

Original Factory Warranty: 6 months

Regular Lifespan: High-purity inert gas conditions, approximately 9~12 months; Frequent exposure to air, high oxygen environment will significantly shorten the lifespan

Quick consumption of batteries

III. Core Product Features

Special for CO₂-free conditions: Designed for high-purity process gases without CO₂, no zero-point drift, stability far exceeds general oxygen sensors;

One-time maintenance-free: Sealed packaging, no need for water replenishment, no calibration fluid, can be replaced directly after failure;

ppb-level high precision: Extremely low residual oxygen detection capability, meets the strict purity control requirements of semiconductors, special gases;

Linear output stability: Annual signal attenuation <5%, suitable for 24-hour continuous online monitoring;

Original USA import, compatible with Teledyne's full range of portable / desktop trace oxygen analyzers.

IV. Industry Application Scenarios (Core Uses)

1. Semiconductor Electronics Manufacturing (Main Application)

High-purity nitrogen, argon, helium carrier gas / purge gas trace oxygen impurity online monitoring;

Wafer etching, packaging, diffusion furnace inert protection gas residual oxygen monitoring to prevent chip oxidation and scrapping.

2. Special Gas, High-Purity Gas Industry

Industrial high-purity carbon hydrogen gases (hydrogen, ethylene, methane, acetylene) purity detection;

Trace oxygen quality control during rare gas (helium, neon, krypton) production filling process.

3. Photovoltaic & Lithium Battery New Energy

Residual oxygen real-time detection in nitrogen protection cabins during silicon wafer sintering, battery injection liquid workshop, nitrogen protection gas in vacuum baking, inert gas circulation pipeline trace oxygen monitoring.

4. Laboratory & Industrial Analysis Equipment

Teledyne INSTATRACE, 3010, 3110 series trace oxygen analyzers standard sensor components;

High-purity gas purity detection equipment for universities, third-party testing laboratories.

5. Chemical, Heat Treatment Industry

Retrieval furnace, carburizing furnace, metal heat treatment inert protection gas residual oxygen monitoring;

Analysis of trace oxygen impurities in the pipelines of petrochemical syngas and CO₂-free process.

Specifications: