The Orbisphere M1100‑S00H is a luminescent dissolved oxygen sensor designed for inline measurement of oxygen concentrations up to 40 ppm. It features a 28 mm fitting and delivers precise, stable readings for beverage, water, and industrial process applications.
On order
M1100‑S00H Orbisphere Luminescent Dissolved Oxygen Sensor 0–40 ppm, 28 mm Orbisphere Fitting
M1100-S00H
Orbisphere
Description
The Orbisphere M1100 Luminescent Dissolved Oxygen Sensor (Part Number M1100‑S00H) provides accurate inline DO measurement up to 40 ppm. Using luminescent optical technology without membranes or electrolytes, it ensures stable, low-maintenance operation. The 28 mm fitting is compatible with standard Orbisphere analyzers and suitable for beverage, water, and industrial process monitoring.
Advantages M1100‑S00H
- Wide measurement range 0–40 ppm
- Luminescent technology with minimal drift
- No membrane or electrolyte, reducing maintenance
- Fast response time and reliable long-term performance
- 28 mm fitting for standard Orbisphere installation
- Robust design resistant to CIP cleaning
Usage Instructions
Install the M1100‑S00H sensor in a compatible Orbisphere analyzer or controller. Perform calibration using oxygen-free gas (e.g., high-purity nitrogen). Follow standard CIP procedures for cleaning and refer to Hach documentation for storage and maintenance.
Technical Specifications
| Parameter | Specification |
| Measuring Range | 0–40 ppm DO |
| Accuracy | ± 0.02 ppm or ± 3 % of reading |
| Lower Detection Limit | 0.015 ppm |
| Repeatability | ± 0.015 ppm or ± 2 % |
| Response Time (90 %) | < 10 s (gas), < 30 s (liquid) |
| Fitting | 28 mm Orbisphere fitting |
| Operating Temperature | ‑5 °C to 50 °C (operating), resistant ‑5 °C to 100 °C |
| Flow Rate | 50–300 mL/min |
| Sample Pressure | 1–20 bar absolute |
| Material (Wetted) | 316 L Stainless Steel, Silicone |
| Certifications | 2004/108/EC, EN 61326‑1 |
| Weight | 0.74 kg |
| Included with Sensor | Sensor only; controller, cable, or flow chamber ordered separately |
| Brand | Orbisphere |
