Hach-Lange ORBISPHERE A1100 Family - Manual (Page 11)

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Section 2 Technical Specifications
Specifications are subject to change without notice.
2.1 Sensor weight and dimensions
The sensor weight is approximately 300 grams.
2.2 ORBISPHERE family of A1100 oxygen sensors
Model A1100 non-ATEX sensors
• Electrochemical oxygen sensor
• Stainless steel
• Maximum pressure 40 bar with default PPS collar (100 bar with stainless steel collar)
• Smart capability
Model A110E ATEX sensors
• Electrochemical oxygen sensor
• Ex II 1 G, Ex ia IIC T6
• Stainless steel or hastelloy
• Viton or kalrez o-rings
• Intrinsically safe
Note: Unlike the A1100 non-ATEX sensors, the intrinsically safe A110E ATEX sensors have no smart
capability to store calibration data. However, all A110E ATEX sensors have the ATEX conformity information
engraved on the sensor itself.
Figure 1 Sensor dimensions