WZ-200D SMT Reflow Oxygen Analyzer with Double Zirconia Sensor - 1ppm Resolution, 30s Response Time

Price Negotiable

Price: USD+negotiable+pcs

MOQ: 1 PCS

Delivery Time: 1-7 days

Brand: TX

Product Description

WZ-200D SMT Reflow Oxygen Analyzer

Advanced oxygen content analyzer featuring double zirconia sensor technology for precise measurement in SMT reflow processes with 1ppm resolution and fast 30-second response time.

Key Product Features

Imported double zirconia sensor for high measurement accuracy and fast response
Extended calibration cycle with minimal maintenance requirements
Operates in air environments without affecting sensor lifespan
Ultra-sensitive measurement capability down to 1ppm
Wide AC power supply range (85-264V) for versatile applications
Single-point calibration ensures accuracy across entire measurement range
Built-in temperature automatic compensation for stable performance
No reference gas required, unaffected by ambient oxygen concentration
Intuitive user interface with menu-driven operation
Bidirectional communication capability with host computer systems
Built-in imported sampling pump with configurable operating modes

Technical Specifications

Parameter	Specification
Measurement Principle	Zirconia Sensor Technology
Display	128x64 Dot Matrix LCD
Measuring Range	0~10/100/1000ppm/1.00%/25.00%
Resolution	1ppm
Repeatability	≤±1%
Response Time	T≤30 Seconds
Analog Output	4-20mA DC (non-isolated) or 0~10V DC
Communication Interface	RS232 (default) or RS485
Power Supply	AC 85-264V 50/60Hz
Sample Temperature Range	-10°C to +50°C
Sample Gas Flow Rate	400-600ml/min
Dimensions (WxHxD)	258mm x 130mm x 300mm
Panel Cutout Size	238mm x 132mm
Sensor Service Life	>12 months (normal operating conditions)
Gas Connection	NPT 1/8 Internal Thread
Installation Method	Embedded Panel Mount

Application & Installation

The WZ-200D supports multiple sampling methods including extraction type, ejection type, and ejection style. Compatible with micro positive pressure, micro negative pressure, or normal pressure systems. Suitable for background gases including N₂ and inert gas mixtures.