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Home > Electrical & Electronics > Sensor > Pressure Sensor > 7ETO CiTiceL Electrochemical Ethylene Oxide Gas Sensor (C2H4O Sensor)

7ETO CiTiceL Electrochemical Ethylene Oxide Gas Sensor (C2H4O Sensor)

Name: 7ETO CiTiceL Electrochemical Ethylene Oxide Gas Sensor (C2H4O Sensor)
Brand: City
SKU: 160314745
Availability: InStock

7ETO CiTiceL Electrochemical Ethylene Oxide Gas Sensor (C2H4O Sensor) thumbnail-1

7ETO CiTiceL Electrochemical Ethylene Oxide Gas Sensor (C2H4O Sensor) photo-1

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

City

Place of Origin:

United Kingdom

Model Number:

7ETO

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Shenzhen Isweek Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Delivery Detail:

7 days

Product Details
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Brand Name City

Place of Origin United Kingdom

Model Number 7ETO

Usage Gas Sensor

Theory Other, Electrochemical Gas Sensor

Output Analog Sensor

7ETO CiTiceL Ethylene Oxide Sensor (C2H4O Sensor) Key Features & Benefits:
• Robust, industry standard 7-Series packaging
• Compact Size

7ETO CiTiceL Ethylene Oxide Sensor (C2H4O Sensor) Technical Specifications

MEASUREMENT
Operating Principle	3-electrode electrochemical
Measurement Range	0-20 ppm C2H4O
Maximum Overload	100 ppm C2H4O
Filter	None
Sensitivity	2.25 ± 0.65 µA/ppm
Response Time (T90)
Baseline Offset (clean air)	0 to +1 ppm C2H4O equivalent
Zero Shift (-20°C to +40°C)
Resolution	0.1 ppm (when used with recommended electronics)
Repeatability	1% of signal
Linearity	Linear

ELECTRICAL
Recommended Load Resistor	10 Ω
Bias Voltage	+300 mV

MECHANICAL
Weight	17 g
Housing Material:
Cap	Polycarbonate
Body	ABS
Orientation	Any

ENVIRONMENTAL
Operating Temperature Range	-20°C to +50°C
Recommended Storage Temp	0°C to 20°C
Operating Pressure Range	Atmospheric ± 10%
Operating Humidity Range	15 - 90% RH non-condensing

LIFETIME
Long Term Sensitivity Drift
Expected Operating Life	Two years in air
Storage Life	6 months in CTL container
Standard Warranty	12 months from date of despatch

* Specifications are valid at 20°C, 50% RH and 1013 mBar, using City Technology recommended circuitry. Performance characteristics outline the performance of sensors supplied within the first 3 months. Output signal can drift below the lower limit over time.

PART NUMBERS
7ETO is supplied without bias board. If a bias board is required with the sensor, 7BETO should be ordered.