ShenzhenYijiajie Electronic Co., Ltd.
| Dimensions | Φ23.5 mm × 24.5 mm |
| Packaging Details | Box pack |
| Working Environment | -20 to +50℃ |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| T90 response time | ≤ 15 seconds |
| Supply Ability | 1500 |
| Resolution | 0.1 % VOL |
| Output 1 | UART-TTL (3.3V level) |
| Power Supply | DC 5V ± 0.1V |
| Delivery Time | 5-8 days |
| Detection of gas | O2 |
| Measurement range | 0 - 25 % VOL |
| Model Number | ZE03-O2 |
| Place of Origin | CHINA |
| Brand Name | YJJ |
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Product Specification
| Dimensions | Φ23.5 mm × 24.5 mm | Packaging Details | Box pack |
| Working Environment | -20 to +50℃ | Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| T90 response time | ≤ 15 seconds | Supply Ability | 1500 |
| Resolution | 0.1 % VOL | Output 1 | UART-TTL (3.3V level) |
| Power Supply | DC 5V ± 0.1V | Delivery Time | 5-8 days |
| Detection of gas | O2 | Measurement range | 0 - 25 % VOL |
| Model Number | ZE03-O2 | Place of Origin | CHINA |
| Brand Name | YJJ | ||
| High Light | YJJ ZE03-O2 oxygen sensor module ，electrochemical oxygen sensor with UART output ，0-25%Vol O2 sensor analog output | ||
Product Description:
YJJ ZE03-O2 Electrochemical Oxygen Sensor Module 0-25%Vol O2 UART & Analog Output
Features:
| Project | Specification |
| --- | --- |
| Detection of gas | O2 (oxygen) |
| Measurement range | 0 - 25% VOL
| Resolution | 0.1% VOL
| Response Time T90 | ≤ 15 seconds | Winsensors |
| Power Supply Voltage | DC 5.0V ± 0.1V
| Working current | < 5 mA
| Output | UART TTL-3V (9600bps, 8N1); Linear output of analog voltage 1.5-0V for
| Operating Environment | -20 to +50℃, 15-90% RH, no condensation
| Storage environment | -20 to +50℃, 15 - 90% RH, no condensation.
| Typical lifespan | **2 years (in a clean air environment)**; lifespan will be shortened under conditions of low oxygen, high humidity, and pollution.
| Dimensions | Φ23.5 × 24.5 mm
| Features | Factory pre-calibration, onboard temperature compensation, dual signals of digital and analog, fast response, low power consumption, good stability |
Application scenarios
1. Portable oxygen detector, handheld oxygen content alarm instrument
2. Oxygen concentration monitoring in confined spaces, underground pipe galleries, mines
3. Oxygen concentration detection and alarm equipment for industrial compartments, storage tanks, laboratories in cases of hypoxia or hyperoxia
4. Oxygen concentration monitoring in welding protection gas and inert gas environments
5. Fixed gas alarm devices, sensor replacement parts for gas analysis instruments
Specifications:
| Module power supply voltage | DC4.9V-5.1 V |
| Module size | 16.9mm * 14.1mm * 3.2mm, with two M3 mounting holes |
| Carbon monoxide | 0-10/50/100ppm |
| Ethanol | C2H5OH 10-500ppm |
| Hydrogen | H2 1 -- 1000ppm |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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