SE706 Oxygen Sensor | VP | 220 mm | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)

Length

120 mm

220 mm

Connector

Memosens

VP (VarioPin)

Product number: SE706/2

SE706 Oxygen Sensor | VP | 220 mm | Measuring range (resolution) 0 ... 50 mg/l (6 μg/l)

Sensor in robust and hygienic stainless steel design, high accuracy and low detection limit, simple and fast maintenance due to special membrane .

high level of process safety
durable materials
robust design
easy to clean thanks to extremely smooth surface
cost-efficient service due to easy-to-replace membrane module and interior body
hygienic design
high resolution of 6 ppb
operation also in hazardous locations
VP screw cap

Reliable in-line measurement of dissolved oxygen, even under sterile and hygienic conditions. High signal stability. Simple maintenance due to modular design. Special membrane with steel mesh and PTFE coating. Sterilizable, autoclavable and CIP capable. Also suitable for use in hazardous locations.

Applications
Biotechnology, pharmaceutical industry, fermentation, various fields of analytical chemistry

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Technical details

Measurement Parameter:	Oxygen
Permissible pressure range (measurement):	0.2 ... 6 bar absolute
Connector:	VP (VarioPin)
Measuring Range:	pO₂ < 1,200 mbar (17.4 psi)
Length:	220 mm
Process Connection:	PG 13.5
Temperature Detector:	NTC 22 kΩ
Measuring principle:	Amperometric
Membrane material:	PTFE / silicone / PTFE, FDA compliant (steel-mesh reinforced)
Flow dependence:	≤ 5 %
Signal Transmission:	analog
Mechanical pressure resistance:	Max. 12 bar absolute
Temperature range (stability):	–5 ... +140 °C (steam sterilizable/autoclavable)
Measurement error:	1 % + 4 ppb
Signal in ambient air:	−110 … −50 nA
Response time at 25 °C (air –> N2):	98 % full scale < 90 s
Residual signal in O₂-free medium:	≤ 0.1 % of signal in ambient air
O-ring material (process-wetted):	silicone (FDA & USP Class VI tested)
Process-wetted sensor parts:	Stainless steel 1.4404 (material certificate 3.1B)
Surface roughness:	N 5 (RA < 0.4 μm)
Interior body incl. electrodes:	replaceable (ZU 0567)

Norms

Downloads

Manuals

[17421] User Manual

SE706 Memosens

incl. reference to Ex Approval Japan (JPEx DEK19.0046X)

Version 04

Brochures

[13395] Brochure

Sensors - For measuring pH/ORP, conductivity or oxygen. Digital or analog.

Data Sheets

[3031] Data sheet

SE706 Oxygen Sensor

Product Description | Specifications | Product Range

[10145] Data sheet

Accessories for Sensors for Oxygen Measurement

Product Description | Specifications | Product Range

Certificates

[14155] Declaration of Compliance 2.1 (DE, EN)

according to EN 10204 | gemäß EN 10204

O-Ringe aus EPDM oder Silikon | O-rings made of EPDM or Silicone

Used in Process or Applications

Monitoring Brewing Processes

The taste and quality of beer are highly dependent on the quality of the water used for brewing it. It is determined by pH and conductivity measurements.

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