The Hach Orbisphere 3100 Portable LDO Meter is a robust, high-precision instrument designed for accurate dissolved oxygen (DO) measurement in demanding environments such as beverage production, power generation, and industrial water treatment. Utilizing advanced Luminescent Dissolved Oxygen (LDO) technology, it offers reliable, low-maintenance performance with minimal drift. Designed for both laboratory and field use, the Orbisphere 3100 ensures efficient DO monitoring with user-friendly operation and durable construction.
3100 Orbisphere LDO portable meter - Beverage (¼", 4 mm, 6 mm inlet tubing)
The Orbisphere 3100 Portable LDO Meter by is a high-performance instrument tailored for precise dissolved oxygen (DO) monitoring in the beverage industry. Designed for portability and ease of use, this meter is ideal for quality control processes during production, packaging, and storage of beverages such as beer, soft drinks, and bottled water, where oxygen levels must be tightly controlled to preserve flavor, shelf life, and product integrity.
Utilizing advanced Luminescent Dissolved Oxygen (LDO) sensor technology, the Orbisphere 3100 provides fast, reliable, and maintenance-free measurements without the need for membranes or electrolyte solutions. It delivers exceptional accuracy across a wide measurement range of 0 to 2000 ppb, with a detection limit as low as 0.6 ppb, making it especially suited for low-level oxygen monitoring required in modern beverage production.
The device features a rugged, stainless-steel housing with an IP66-rated enclosure, ensuring durability and resistance to moisture, dust, and harsh cleaning environments commonly found in breweries and bottling facilities. It includes a clear digital interface for intuitive operation, supports data logging of up to 5,700 readings, and offers long-lasting battery performance, making it a dependable tool for on-the-go quality assurance.
Whether used at the filling line, in storage tanks, or during product transfer, the Orbisphere 3100 enhances process control and ensures compliance with strict beverage industry standards for oxygen content, helping manufacturers maintain consistent product quality and reduce spoilage risks.
Available Configurations – Based on Tubing Inlet Type:
DGK3100-MB1040 | Orbisphere 3100 LDO Portable Beverage kit with EU power plug and ¼" inlet tubing |
DGK3100-MB100 | 3100 Orbisphere LDO portable measuring & logging instrument - Beverage (4 mm) |
DGK3100-MB1060 | Orbisphere 3100 LDO Portable Beverage kit with EU power plug and 6 mm inlet tubing |
Inlet tubing | ¼ inches, 4 mm, 6 mm |
Accuracy | ± 0.8 ppb or ±2% |
Units | ppb, ppm, wt %, mg/L, O2 %, mbar and more |
Detection limit | 0.6 ppb |
Certifications | LVD IEC/EN 61010-1; EMC IEC/EN 61326-1; Ecodesign Directive |
Brand | Orbisphere |
Parameter | Oxygen Dissolved |
Measuring range | 0 - 2000 ppb |