Location: Schäftlarn, Germany
Products:
Gas Sensors (solid polymer electrolyte #echem)
Sensor Packages:
ES1 Series (left) vs ES4 and EC4 Series (right)
All Gas/VOC
ES1-AG1-x: (eg, ES1-AG1-10)
10 (range: 0–10 ppm; resolution: 0.01 ppm; sensitivity: 55 ± 15 nA/ppm),
200 (range: 0–200 ppm; resolution: 0.1 ppm; sensitivity: 55 ± 15 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 55 ± 15 nA/ppm),
2000 (range: 0–2000 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 15 nA/ppm),
10000 (range: 0–10,000 ppm; resolution: 10 ppm; sensitivity: 10 ± 5 nA/ppm)
ES4-AG1-x:
10 (range: 0–10 ppm; resolution: 0.01 ppm; sensitivity: 55 ± 15 nA/ppm),
200 (range: 0–200 ppm; resolution: 0.1 ppm; sensitivity: 55 ± 15 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 55 ± 15 nA/ppm),
2000 (range: 0–2000 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 15 nA/ppm),
10000 (range: 0–10,000 ppm; resolution: 10 ppm; sensitivity: 10 ± 5 nA/ppm)
Bromine (Br2)
EC4-Br2-5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -650 ± 200 nA/ppm)
Methyl Mercaptan (CH4S)
ES1-CH4S-100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 45 ± 10 nA/ppm)
ES4-CH4S-100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 45 ± 10 nA/ppm)
Sulfur Dioxide (SO2)
ES1-SO2-x
50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: 20 ± 10 nA/ppm)
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 20 ± 10 nA/ppm)
ES4-SO2-x
50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: 20 ± 10 nA/ppm)
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 20 ± 10 nA/ppm)
Ozone (O3)
EC4-O3-100 (range: 0–100 ppm; resolution: <0.1 ppm; sensitivity: -600 ± 200 nA/ppm)
Oxygen (O2)
ES1-O2-25% (range: 0–25% vol.; resolution: 0.01 %; sensitivity: 0.2 ± 0.03 nA/ppm)
ES1-O2-25% (range: 0–25% vol.; resolution: 0.01 %; sensitivity: 0.2 ± 0.03 nA/ppm)
Nitrogen Dioxide (NO2)
ES1-NO2-x:
50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: -20 ± 10 nA/ppm),
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: -20 ± 10 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 10 ± 3 nA/ppm (?))
ES4-NO2-x:
50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: -20 ± 10 nA/ppm),
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: -20 ± 10 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 10 ± 3 nA/ppm (?))
Hydrogen Sulfide (H2S)
ES1-H2S-x:
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 90 ± 20 nA/ppm),
500 (range: 0–500 ppm; resolution: 0.1 ppm; sensitivity: 90 ± 20 nA/ppm),
5000 (range: 0–5000 ppm; resolution: 0.1 ppm; sensitivity: 10 ± 3 nA/ppm)
ES4-H2S-x:
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 90 ± 20 nA/ppm),
500 (range: 0–500 ppm; resolution: 0.1 ppm; sensitivity: 90 ± 20 nA/ppm),
5000 (range: 0–5000 ppm; resolution: 0.1 ppm; sensitivity: 10 ± 3 nA/ppm)
Hydrogen Fluoride (HF)
EC4-HF-10 (range: 0–10 ppm; resolution: <0.1 ppm; sensitivity: -350 ± 100 nA/ppm)
Hydrogen Cyanide (HCN)
ES1-HCN-50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 15 nA/ppm)
ES4-HCN-50 (range: 0–50 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 15 nA/ppm)
Hydrogen Chloride (HCl)
EC4-HCl-30 (range: 0–30 ppm; resolution: <0.1 ppm; sensitivity: -330 ± 100 nA/ppm)
Formaldehyde (HCHO)
ES1-HCHO-x:
5 (range: 0–5 ppm; resolution: 0.01 ppm; sensitivity: 35 ± 20 nA/ppm),
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 35 ± 20 nA/ppm)
ES1-HCHO-x:
5 (range: 0–5 ppm; resolution: 0.01 ppm; sensitivity: 35 ± 20 nA/ppm),
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 35 ± 20 nA/ppm)
Hydrogen (H2)
ES1-H2-x:
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 11 ± 3 nA/ppm),
2% (range: 0–2% vol.; resolution: 0.001%; sensitivity: 3 ± 2 nA/ppm)
ES4-H2-x:
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 11 ± 3 nA/ppm),
2% (range: 0–2% vol.; resolution: 0.001%; sensitivity: 3 ± 2 nA/ppm)
Fluorine (F2)
EC4-F2-5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -260 ± 80 nA/ppm)
Carbon Monoxide (CO)
ES1-CO-x:
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 10 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 10 nA/ppm),
10000 (range: 0–10,000 ppm; resolution: 1 ppm; sensitivity: 10 ± 3 nA/ppm),
10% (range: 0–10% vol.; resolution: 0.001%; sensitivity: 5 ± 3 nA/ppm)
ES4-CO-x:
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 10 nA/ppm),
1000 (range: 0–1000 ppm; resolution: 0.1 ppm; sensitivity: 25 ± 10 nA/ppm),
10000 (range: 0–10,000 ppm; resolution: 1 ppm; sensitivity: 10 ± 3 nA/ppm),
10% (range: 0–10% vol.; resolution: 0.001%; sensitivity: 5 ± 3 nA/ppm)
Chlorine Dioxide (ClO2)
EC4-ClO2-5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -325 ± 200 nA/ppm)
Chlorine (Cl2)
ES1-Cl2-x:
5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -60 ± 20 nA/ppm),
50 (range: 0–50 ppm; resolution: <0.1 ppm; sensitivity: -60 ± 20 nA/ppm)
ES4-Cl2-x:
5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -60 ± 20 nA/ppm),
50 (range: 0–50 ppm; resolution: <0.1 ppm; sensitivity: -60 ± 20 nA/ppm)
EC4-Cl2-x:
5 (range: 0–5 ppm; resolution: <0.01 ppm; sensitivity: -650 ± 200 nA/ppm),
50 (range: 0–50 ppm; resolution: <0.1 ppm; sensitivity: -600 ± 200 nA/ppm)
Ammonia (NH3)
EC4-NH3-x:
100 (range: 0–100 ppm; resolution: 0.1 ppm; sensitivity: 110 ± 25 nA/ppm),
500 (range: 0–500 ppm; resolution: 0.1 ppm; sensitivity: 35 ± 15 nA/ppm)