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Orbisphere A1100 Oxygen (O₂) EC sensor with plastic collar (40 bar)

OBSOLETE ITEM

Orbisphere A1100 Oxygen (O₂) EC sensor with plastic collar (40 bar)
Product #: A1100-S00
Brand: ORBISPHERE

OBSOLETE ITEM

Fast detection of process change

A negligibly small residual signal and an unrivaled accuracy (±0.1 ppb) are made possible by the exclusive Orbisphere design. The very fast response time (down to t90 = 7.2 s) is achieved through a unique membrane installation, and is improved through the use of an auxiliary guard ring electrode to shield against the influence of other gases and improve stability. All these features provide a reliable and accurate sensor with fast reaction to sample changes for highly effective process monitoring.

Sensor refurbishment in three minutes with prefilled recharge cartridge

With the pre-mounted membrane cartridge including electrolyte the sensor is ready to use in 3 minutes without the risk of incorrect membrane mounting.

Unique Design

Unique design allows for extended period between recharges

ATEX Certified

ATEX certified A1100 sensor available for harsh chemical environments.

Rugged and Resistant

Robust stainless steel design for use in the most demanding applications including resistance to CIP and pressures up to 100 bar

What's included?

Sensor only.
Controller, sensor cable, flow-chamber or process connection must be ordered separately.

Specifications

Accuracy: ±1% of reading, or ± lower measurement range, whichever is greater ±1% of reading, or ± lower range, whichever is
greater (Assuming correct calibration)
Ambient Temperature: -5 - 100 °C (23 - 212 °F) (due to electrolyte, but sensor will not be damaged up to 200°C / 392°F) (mechanical)
Certifications: 2004/108/EC - EN 61326-1
Flow Rate: Recommended flow rate in flow chamber
2935A-A: 25 mL/min
2952A-A: 50 mL/min
2956A-A: 180 mL/min
29552A-A: 50 mL/min
Protection Class: IP68
Range: Range at 25 °C
2935A-A: 10 ppb - 400 ppm or 20 Pa - 1,000 kPa
2952A-A: 1 ppb - 80 ppm or 5 Pa - 200 kPa
2956A-A: 0.1 ppb - 20 ppm or 0.25 Pa - 50 kPa
29552A-A: 2 ppb - 80 ppm or 5 Pa - 200 kPa
Response Time: 2935A-A: 2.5 min
2952A-A: 38 s
2956A-A: 7.2 s
29552A-A: 90 s
Sample Pressure: 0 - 100
Temperature Range: -5 - 60 °C (23 - 140 °F), without grille, during measurement
-5 - 95 °C (23 - 203 °F), with grille
Warranty: 12 months
Weight: 0.3 kg
Wetted Materials: Stainless Steel 1.4404 (AISI 316L), surface finish: N5, Ra < 0.4 µm
Membrane (see specification table).
No O-rings are in contact with the sample.
What's included?: Sensor only.
Controller, sensor cable, flow-chamber or process connection must be ordered separately.