Products comparison

We provide a wide range of oxygen probes (including low cost oxygen probes) for any heat treatment systems, for potters, ceramic industry, universities or laboratories. Most of our oxygen probes are based on the ZRO2 ceramic oxygen sensors (most commonly used oxygen sensor).

% O2 % C
CP
DS HT ZI Pro ZS Pro ST OEM
Oxygen probe Carboprobe CP Oxygen probe Carboprobe DS Oxygen probe Carboprobe HT Oxygen probe Carboprobe ZI Pro Oxygen probe Carboprobe ZS Pro Oxygen probe Carboprobe ST OEM
%O2 %O2 %O2 %C %C %C
Outer diameter 8.5mm 8.5mm/15mm 15mm 25, 35mm 25, 35mm 25mm
Min. temperature 600°C
(1100°F)
600°C
(1100°F)
600°C
(1100°F)
600°C
(1100°F)
600°C
(1100°F)
600°C
(1100°F)
Max. temperature 1700°C
(3100°F)
1700°C
(3100°F)
1700°C
(3100°F)
1150°C
(2100°F)
1150°C
(2100°F)
1150°C
(2100°F)
Max Length (mm) 500mm
19.7″
1100mm
43″
1100mm
43″
1000mm
39″
1350mm
53″
1350mm
53″
Thermocouple R R,S R,S -, S, K, N -, S, K, N -, S, K, N
Connection M16, 3/4″ 3/4″ 1″ or 1″ 1/2 1″ or 1″ 1/2 1″
4-pin electrical connector Standard Standard Standard Lemo Lemo Standard
Voltmeter included X
Needs reference air X X X X X X
Continuous operation X X X X X X
Potters ceramic industry X  – X  –
Laboratories / Universities  – X  –  –  –  –
Industrial furnaces X X X
Boilers