Description
High performance single use cell for photometric and electrochemical monitoring
The unique optek Single Use Cells with integrated conductivity sensing elements combine electrochemical and optical measurements. Various options of line sizes and connections allow for a perfect integration into research and manufacturing processes even down to very low volumes.
Used For
- UV or Turbidity and Conductivity and pH measurement in one cell
- Detailed monitoring
- of Chromatography processes
- Ultrafiltration
- various parameters in manufacturing processes
- Conductivity monitoring to optimize
- separation
- purification
- concentration
- formulation processes
Typical Applications
Single-Use Technology
Chromatography
Ultrafiltration
Single Use Cells (S.U.C.) are designed to optimize separation, purification and concentration processes in disposable chromatography and ultrafiltration systems. Since 2014 optek has been the industry leader for disposable measuring cell technology for use in downstream purification steps. The unique design of the optek system allows up to 5 measurements in one Single Use Cell (SUC 07), conductivity, pH, temperature plus dual wavelength UV measurements from one disposable S.U.C.
| ACF60-SU-35 | |
|---|---|
| Material (non wetted) | SS 316L |
| Measuring range | 0 μS/cm to 150 mS/cm
Accuracy: ± 2% of measuring value ± 0.4 μS/cm (dependent on ambient and process temperature being equal) |
| Temperature compensation of conductivity sensor | Accuracy ≤ 0.8% of measuring value at temperature conditions (T ambient – T process) ≤ ± 20 °C (± 68 °F) |
| Protection | IP65 |
| Cleanability | Cleaning with standard cleaning agents (alcoholic surface disinfectants, quaternary ammonium compounds) is permitted.
Caution! Ensure that windows are clean and dry and the contact unit for the electrodes is dry before starting measurement. |
| S.U.C. | ||
|---|---|---|
| Material (non wetted) | Adhesive: Epoxy LOCTITE M-31CL | |
| Material (wetted) | Windows (SUC 05, SUC 07): Quartz, UV transparent
Gasket: EPDM (FDA, USP Class VI) Conductivity electrode pins: stainless steel 1.4435 (SS 316L), dF < 1%, BN2 Sensor body: Polyphenylsulfone (PPSU) The plastic and elastomeric wetted parts of the sensor have passed the bio-reactivity tests according to USP <87> and <88> Class VI and comply with FDA Regulations 21 CFR 177.2600. All wetted parts are of non-animal origin and any materials of animal origin or containing animal substances are not used during manufacture. All wetted parts are of bovine-free origin and any materials of bovine origin or containing TSE have not been used during manufacture. |
|
| Surface (wetted parts) | Ra < 0.8 µm | |
| Process connection | Hose barb | |
| Line Size | 1/4 in., 3/8 in., 1/2 in., 5/8 in., 3/4 in., 1 in. | |
| OPL (SUC 05, SUC 07) | 1 mm, 2.5 mm, 10 mm, … others on request | |
| Shelf life | 36 months after manufacturing date with adequate storage climatic conditions | |
| Permitted gamma irradiation | typical 25 – 40 kGy (tested to 50 kGy) | |
| Temperature and Pressure Ratings | ||
| Process pressure | 0 – 6 bar (0 – 87 psi) May be reduced in combination with pH probe. Refer to corresponding instruction manual for specifications of pH probe. | |
| Process temperature | 2 – 50 °C (35.6 – 122 °F) May be reduced in combination with pH probe. Refer to corresponding instruction manual for specifications of pH probe. | |
| Ambient conditions | Temperature during operation: 2 – 30 °C (35.6 – 86 °F)
Relative humidity 80 % for temperature up to 31 °C (87 °F) |
|
| Pressure and temperature ratings specified herein may be subject to limitations – see instruction manual. The appropriate choice of material for all wetted parts is the sole responsibility of the user. Data given are subject to changes without prior notice. | ||
