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Anesthetic Instruments Medical Oxygen Sensor KE-25 KE-50

— Oxygen Sensor, Gas Sensor, KE-25
Product Category: Gas Sensors
Sales Method: Export
Payment Term: T/T
Min. Order Unit Price
1 Piece USD 1 / Piece
Contact Info

Miss.Yan Zhang

Address: China (mainland) Guangdong Shenzhen,16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1St Rd, Hi-Tech Park, Nanshan

Product Detail

Product Attribute:

  • Japan More >
  • KE-25 KE-50
  • Figaro
  • 0 ~ 100% O2
  • 5 ~ 40℃, 10 ~ 90%R. H. (no cindensation)
  • 01/19/2017
  • 01/20/2017

Additional Info.:

  • 5000 Pieces / month
  • within 7 Days
  • HK

Product Content Description:

The GS Oxygen Sensor KE series (KE-25 and KE-50)
 
The GS Oxygen Sensor KE series (KE-25 and KE-50) is a unique galvanic cell type oxygen sensor which was developed in Japan in 1985. Its most notable features are long life expectency, excellent chemical durability, and it is not influenced by CO 2 . The KE series oxygen sensor is ideal to meet the ever-increasing demand for oxygen monitoring in various fields such as combustion gas monitoring, the biochemical field, medical applications, domestic combustion appliances, etc.
 
Features:
* Long life
    KE-25 - 5 years / KE-50 - 10 years in ambient air
* Virtually no influence from CO2 , CO, H2S, NOx, H2
* Low cost
* Operates in normal ambient temperatures
* Stable output signal
* No external power supply required for sensor operation
* No warmup time is required
 
Applications:
* Medical - Anesthetic instruments, respirators, oxygen-enrichers
* Biotechnology - Oxygen incubators
* Food industry - Refrigeration, greenhouses
* Safety - Air conditioners, oxygen detectors, fire detectors
 
Specifications
Measurement range:  0 ~ 100% O2  
Accuracy:  KE-25 :±1%(full scale) ; KE-50: ±2%(full scale)
operating conditions: 
    Atmospheric pressure: 811 hPa ~ 1216 hPa
    Temperatire: 5 ~ 40'C
    Relative humidity: 10 ~ 90%R.H.(no cindensation)
Response time(90%):  KE-25: 14±2 seconds ; KE-50: 60±5 seconds
Initial ouput voltage under standard test conditions:  KE-25: 10.0 ~ 15.5mV ; KE-50:  47 ~ 65mV
Atandard test conditions
    Test gas: 21% O2
    Atmospherture: 1013±5hPa
    Temperature: 25'C±1'C
    Relative humidity: 60±5%
Linearity( (Va-V0)/(V100-V0) ) :0.21±0.02
Offset voltage (V0): KE-25:  ≦0.5mV ;  KE-50: ≦6.0mV
Temperature(VH/Va):  0.91 ~ 1.09
characteristics(VL/Va): 0.91 ~ 1.09
 

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