Dissolved Oxygen and BOD Probes
Bellco Glass, Inc. DO Probe W/VP,12x325mm With VP Connection - Ingold
Measurement principle: amperometric / polarographicPressure resistance measurement: 0.2 – 6 bar absoluteMechanical pressure resistance: max. 12 bar (174.0 psi) absoluteMeasuring temperature range: 0 – 80°c (32 – 176°f)--Temperature range: -5 – 140°C (23 – 284°F)-- Temperature compensation: automatic with builtin RTD--Cable connection: vario pin (ip68)-- O-Ring material: Viton, silicone (FDA approved)-- Membrane material: Teflon / silicone / Teflon (reinforced with steel mesh)--Quick disconnect interior body: standard--Cathode: pt--Anode: ag--Guard ring: no--Detection limit: 6ppb--Accuracy: 1% or 4ppb--Response time @25°C (air to n2): 98% of--final value <90s-- Sensor signal in ambient air (25°C): 40 – 110na-- Residual signal in oxygen-free medium: <0.1% of the signal in ambient air.--Max. Flow error: less than or equal to: 5%-- Certification: EHEDG, 3a, 3.1b (en 10204.3.1b)
Bellco Glass, Inc. DO Probe W/VP,12x425mm With VP Connection - Ingold
Measurement principle: amperometric / polarographicPressure resistance measurement: 0.2 – 6 bar absoluteMechanical pressure resistance: max. 12 bar (174.0 psi) absoluteMeasuring temperature range: 0 – 80°c (32 – 176°f)--Temperature range: -5 – 140°C (23 – 284°F)-- Temperature compensation: automatic with builtin RTD--Cable connection: vario pin (ip68)-- O-Ring material: Viton, silicone (FDA approved)-- Membrane material: Teflon / silicone / Teflon (reinforced with steel mesh)--Quick disconnect interior body: standard--Cathode: pt--Anode: ag--Guard ring: no--Detection limit: 6ppb--Accuracy: 1% or 4ppb--Response time @25°C (air to n2): 98% of--final value <90s-- Sensor signal in ambient air (25°C): 40 – 110na-- Residual signal in oxygen-free medium: <0.1% of the signal in ambient air.--Max. Flow error: less than or equal to: 5%-- Certification: EHEDG, 3a, 3.1b (en 10204.3.1b)
METTLER TOLEDO DO Sensor InPro6830/12/120
The InPro 6830 dissolved oxygen sensor with 12 mm diameter body provides maximum accuracy and ultimate cleanability for vessels with limited space or in containers with smaller volumes.
Sigma Aldrich Fine Chemicals Biosciences Dissolved gas analysis DGA1EA
DGA glass syringes are used to take samples of mineral oil in a transformer. Transformer mineral oil cools the transformer and provides electrical insulation. When this mineral oil is subjected to high thermal and electrical stresses it decomposes and gases are generated.Different gases are generated from different types of faults and the chemical analysis of these gases (Dissolved Gas Analysis) provides diagnostic information about the condition of the transformer.DGA syringes are custom fit (matched numbered) to create a tight fit between the barrel and plunger. The barrels are frosted.
