Description: Hamilton Oxyferm FDA 225 Dissolved Oxygen Sensor NTC: 22 KOhm P/N 237452 This is a Hamilton Oxyferm FDA 225 Dissolved Oxygen Sensor NTC: 22 KOhm P/N 237452. What you will get: Hamilton Oxyferm FDA 225 Dissolved Oxygen Sensor NTC: 22 KOhm P/N 237452 This is my item 4270. Oxylite included expires 5/2025.1 was available at listing time. Check out my other items where I have a lot of other scientific equipment and accessories for sale.More Information:The OxyFerm FDA 225 is an electrochemical oxygen sensor suited for applications with high demands for hygiene, e.g. in pharmaceutical industry, in biotechnology and in food & beverage production. It is available with 12 mm or 25 mm (XL) shaft diameter. The sensor is equipped with an FDA-approved membrane for use in hygienic processes. It withstands steam sterilization, autoclavation and CIP cleanings. OxyFerm FDA polarographic DO sensors provide a traditional nanoamp (nA) current output with multiple options for electrical connectors and process mounting connections. Sensor Family OxyFerm FDA Parameter DO (Electrochemical) Sensor Output Traditional: nA a-length 215 mm Electrical Connector T82/D4 Measurement Principle Electrochemical reduction of oxygen Measuring Range 10 ppb to 40 ppm (DO) or 0.2 to 1000 mbar (pO2) Additional specifications Drift at Room Temperature < 1 % per week Membrane Cap Optiflow FDA Electrolyte Oxylyte Oxygen Consumption Ca. 20 ng/h in air at 25 °C Temperature Sensor NTC 22 kOhm Current in Air at 25 °C 40 - 80 nA Diameter 12 mm Process Connection PG13,5 Wetted Parts Stainless Steel 1.4435EPDM (Ethylene propylene elastomer)Silicone - FDA 21 CFR 177.2600VMQ (Silicone elastomer)See compliance details in Material Specification document Surface Quality of Steel Ra < 0.4 µm (N5) Electrode system Silver platinum combination Polarization Voltage and Time -670 ± 50 mV, = 2 hours Serial Number Yes Response Time t90% < 60 s at 25 °C Certificate Material and Performance Test Certificate ATEX Approval II 1/2 G Ex ia IIC T4/T5/T6 Ga/Gb; II 1/2 D ia IIIC T x °C Da/Db IECEx Approval II 1/2 G Ex ia IIC T4/T5/T6 Ga/Gb; II 1/2 D ia IIIC T x °C Da/Db Autoclavable Yes CIP Yes Steam Sterilizable Yes Operating Temperature Range 0 to 130 °C Pressure Range bar g 0 to 4 bar Max. CO2 Partial Pressure 0.01 bar Required Flow = 0.03 m/sPlease use the shipping calculator to determine shipping. Check out my other items! If you receive your item and it is not to your 100 Percent Satisfaction, please contact us before leaving feedback. I strive to make sure every transaction is a positive one! IF you have a problem with my item, I would like you to use the "Contact Seller" link in the listing, or call me. Please don't open a case. Cases count against me even if they are resolved. I stand behind my items and will work out any problems that you may have with an item. So please contact me if you have a problem with an item I have sold you and don't use the eBay Case as a means of communication. International Buyers, Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as "gifts". US and International government regulations prohibit such behavior. Powered by SixBit's eCommerce Solution
Price: 375 USD
Location: Natick, Massachusetts
End Time: 2023-12-24T01:57:10.000Z
Shipping Cost: 2 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Hamilton
MPN: 237452
