Endress+Hauser Memosens COS81E
Digital optical oxygen sensor

Endress+Hauser Memosens COS81E
We ship to United States of America!
Measurement range

0.004 to 30 mg/l
0.05 to 330 %SAT
0.1 to 700 hPa

Process temperature

1 to 140 В°C
(32 to 284 В°F)

Process pressure

0.02 to 13 bar abs
(0 to 190 psi)

Item Number: Memosens COS81E
Price on Request
-
+
Total price: 0.00
Contact our experts
  • Overview
  • Comments

Memosens 2.0 hygienic sensor for the life sciences and food industries.

Measuring principle

Optical oxygen measurement

Application

Oxygen control in fermenters, e.g. in the pharmaceutical or biotechnology sectors
Monitoring of explosive atmospheres with an oxygen concentration of ≥ 2% Vol
Quality control in the food industry

Installation

Standard process connection Pg 13.5
Installation in standard pH assemblies possible

Characteristic

Hygienic, optical sensor for stable oxygen measurement over multiple sterilization cycles

Measurement range

0.004 to 30 mg/l
0.05 to 330 %SAT
0.1 to 700 hPa

Measuring principle

Principle of luminescence quenching

Design

Optical system, stainless steel

Material

Sensor shaft: Stainless steel 1.4435 (AISI 316L)
Process seal: FKM (USP<87>, <88> Class VI and FDA)
Process seal for Ex versions: FKM (not FDA-compliant)
Seals/O-rings: EPDM, FFKM (USP<87>, <88> Class VI and
FDA)
Spot cap: Stainless steel 1.4435 (AISI 316L), titanium or hastelloy
Spot layer: Silicone (USP<87>, <88> Class VI and FDA)

Dimension

Diameter: 12 mm (0.47 inch)
Shaft length: 120, 160, 220, 320 and 420 mm
(4.7 , 6.3 , 8.7 , 12.6 and 16.5 inch)

Process temperature

1 to 140 В°C
(32 to 284 В°F)

Process pressure

0.02 to 13 bar abs
(0 to 190 psi)

Temperature sensor

Pt1000

Ex certification

With ATEX, IECEx, NEPSI, Japan and INMETRO approvals for use in
hazardous areas Zone 0, Zone 1 and Zone 2 and furthermore Zone 20, Zone 21 and Zone 22 in dust hazardous areas.
With CSA C/US approval for use in
hazardous areas Class I Division 1 and furthermore Class II Division 1 in dust hazardous areas.

Connection

Inductive, digital connection head with Memosens 2.0 technology

Ingres protection

IP68
IP69

Additional certifications

Additional certifications

Comments

No comments yet

Write a comment