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Optical point SP-PSt9 for oxygen sensor PreSens
SKU: SP-PSt9-NAU-D3-OIW
Manufacturer: РreSens
Availability: Order only
The SP-PSt9-NAU optical point for PreSens oxygen sensors is designed for the non-invasive measurement of ultra-low oxygen gas in the range of 0-200 ppmv, with a detection limit of 0.5 ppmv oxygen.
Description Specifications Video Recommended products Accessories
Description
Description
The SP-PSt9-NAU optical points are designed for the investigation of oxygen sensitive materials or technical applications. The SP-PSt9-NAU measures ultra-low O2 gas in the 0-200 ppmv range, with a detection limit of 0.5 ppmv oxygen.
These optical points are only suitable for measuring oxygen gas. If you also need to measure dissolved oxygen, we recommend the following series of optical points: PSt3 and PSt6
Non-invasive ultra-low O2 measurement with SP-PSt9-NAU optical point
The SP-PSt9-NAU Optical Point for PreSens Oxygen Sensor can be attached to the inner surface of any clear glass or plastic container. Then the oxygen concentration is measured in a non-contact way from the outside, through the wall of the vessel.
Additional necessary equipment for measurements (not included in the package): optical oxygen meter (for example Fibox 4 trace), glue, vacuum tweezers, tweezers, laboratory spatula, pipette dispenser.
Optical Point Specifications for PreSens Oximeter
- Oxygen detection limit: 0.5 ppmv
- Resolution:
10 ± 0.5 ppmv oxygen
100 ± 0.8 ppmv oxygen
200 ± 1.5 ppmv oxygen - Accuracy at + 20 ° C: ± 2 ppmv oxygen or ± 5%
- Temperature measurement range: 0 to + 40 ° C
- Response time (t90): less than 3 seconds
- No cross-sensitivity with: CO2, SO2
- Cross-sensitivity with: organic vapor, chlorine gas
- Calibration: two-point calibration in an oxygen-free environment (nitrogen 6.0), optimum second calibration value between 100 and 200 ppmv of oxygen gas
- Shelf life: 24 months (if stored in the dark at room temperature)
Available for ordering 4 models of optical points SP-PSt9-NAU
- SP-PSt9-NAU-D3-OIW (3mm diameter)
- SP-PSt9-NAU-D5-OIW (5mm diameter)
- SP-PSt9-NAU-D7-OIW (7mm diameter)
- SP-PSt9-NAU-D10-OIW (10mm diameter)
Specifications
| Application area | Environmental monitoring, Pharmaceuticals, Food production, Beverages |
| Type | Portable |
| Industry | Ecology, Food and Beverage |
| Parameters | Oxygen |
| Measurement Range | 0 - 200 ppmv |
| Compatibility | Oximeter Fibox 4 trace |
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Optical point SP-PSt3-NAU for oxygen sensor PreSens
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Optical point SP-PSt6-YAU for oxygen sensor PreSens
The optical point is the most versatile version of optical oxygen sensors. Dissolved and gaseous oxygen is measured in a non-contact way through the transparent wall of the container. SP-PSt6-YAU has a measuring range of 0 to 5% oxygen in dissolved or gas phase.
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Self-adhesive optical point SP-PSt3-SA for oxygen sensor PreSens
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Oxygen sensitive PET bottle cap OSC-PSt3
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Accessories
Polymer Optical Fiber for PreSens Measuring Instruments
Polymer optical fiber serves as a universal connector between the meter and the PreSens. POV with SMA connector is compatible with Fibox, OXY-1 SMA, OXY-1 WM, OXY mini and pH mini meters, as well as pCO2 mini. POF with ST connector is compatible with Microx 4 and OXY-1 ST series meters.
SKU: POF
Flow cell OTR-PSt3 / -PSt6 / -PSt9
The stainless steel PreSens measuring cell is designed to improve tightness. OTR-PSt3 can be used for the high range of oxygen measurement, OTR-PSt6 for the middle range, and OTR-PSt9 for the low range.
SKU: OTR-PSt3
PreSens IS-SP Optical Point Integration Kit
The kit is specially designed for easy and convenient movement of PreSens optical points even in tall and hard-to-reach containers. It can be used to integrate PreSens self-adhesive points, such as SP-PSt3-SA, and SP-PSt3, SP-PSt6, SP-PSt9 optical points into containers, using liquid glue.
SKU: IS-SP
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Portable oxygen meter Fibox 4 trace
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Optical point SP-PSt3-NAU for oxygen sensor PreSens
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Optical point SP-PSt6-YAU for oxygen sensor PreSens
The optical point is the most versatile version of optical oxygen sensors. Dissolved and gaseous oxygen is measured in a non-contact way through the transparent wall of the container. SP-PSt6-YAU has a measuring range of 0 to 5% oxygen in dissolved or gas phase.
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Self-adhesive optical point SP-PSt3-SA for oxygen sensor PreSens
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Oxygen sensitive PET bottle cap OSC-PSt3
The oxygen sensitive PET bottle cap PreSens OSC-PSt3 is designed to measure oxygen penetration into opaque bottles in the range of 0 - 100% O2, 0 - 1000 hPa / 0 - 45 mg/L, 0 - 1400 μmol/L.
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