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4CH3oh-100 Methanol Gas Electrochemical Sensor
| Price | $68.70 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Hubei, China |
| Popularity | 549 people viewed |
Model NO.:
4CH3OH-100
Type:
Infrared Gas Sensor
Conductivity Type:
Surface Type
Output Signal Type:
Analog Type
Production Process:
Integration
Material:
Plastic
IP Rating:
IP65
Sensitivity:
Medium
Certification:
RoHS
Customized:
Customized
Operating Principle:
3-Electrode Electrochemical
Detection Range:
0~100 Ppm
Response Time (T90):
≤50 S
Repeatability:
<±2% Signal
Linearity:
Linear
Long Term Output Drift:
<2% Signal/Month
Trademark:
AERI
Transport Package:
Packing Bottle
Specification:
30ml
Origin:
China
HS Code:
4204960212
Product Description
4CH3OH-100 Methanol Electrochemical sensor
(P/N: SEC-4CH3OH-100)
(P/N: SEC-4CH3OH-100)
| Technical Specifications | |||
| MEASUREMENT | |||
| Operating Principle | 3-electrode electrochemical | ||
| Detection Range | 0~100 ppm | ||
| Sensitivity | 200 ± 100 nA /ppm | ||
| Response Time (T90) | ≤50 s | ||
| Repeatability | <±2% signal | ||
| Linearity | Linear | ||
| Long term output Drift | <2% signal/month | ||
ELECTRICAL | |||
| Resolution | 0.5 ppm | ||
| Recommended Load | 5~10 | ||
| Bias Voltage | +300mV | ||
ENVIRONMENTAL | |||
| Operating Temp. Range | -40°C ~ 50°C | ||
| Operating Humidity Range | 15% RH ~ 95% RH non-condensing | ||
| Operating Pressure Range | 800 ~ 1200 mbar | ||
LIFETIME | |||
| Recommended Storage Temp. | 0°C to +20°C in sealed container | ||
| Expected Operating Life | 24 months in air | ||
| Storage Life | 6 months in original packaging | ||
| Standard Warranty | 12 months from date of despatch | ||
All dimensions in millimeters (± 0.1mm)
| Cross-sensitivity Data | ||
| Gas | Concentration(ppm) | Output signal (ppm CH3OH equivalent) |
| Carbon monoxide | 20 | 8.5 |
| Carbon dioxide | 1000 | 0.0 |
| Carbonyl sulfide | 20 | 10.9 |
| Hydrogen sulfide | 20 | 12.3 |
| Sulfur dioxide | 20 | 6.7 |
| Methyl mercaptan | 10 | 6.8 |
| Methane | 5000 | 0.0 |
| Tetrachloromethane | 50 | 0.0 |
| Arsine | 10 | 2.1 |
| Ammonia | 50 | -4.6 |
| Chlorine | 100 | -5.8 |
| Hydrogen | 1000 | 2.6 |
| Nitric oxide | 10 | 11.8 |
| Nitrogen dioxide | 10 | 4.8 |
SAFETY NOTE:
Connection should be made via a PCB mounting socket. Soldering to pins will void the sensor's warranty.
It is important that exposure to high concentrations of solvent vapours is avoided, both during storage, fitting into instruments, and operation;
If the Gas Sensor is removed from application circuit, a jumper should be added on 'R' and 'S' pin.
As applications of use are outside our control, the information provided is given without legal responsibility. Customers should test under their own conditions, to ensure that the sensors are suitable for their own. The data is given for guidance only. It does not constitute a specification or an offer for sale.
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