Endress Hauser Digital service and qualification tool Memocheck Sim CYP03D
The Memocheck Sim CYP03D is a flexible service and qualification tool from Endress+Hauser, designed as an all-round checker for Memosens measuring points in all industries. It simulates definable measured values and supports installation, commissioning, troubleshooting, and plant qualification by connecting in place of the sensor and checking the complete measuring chain from cable coupling to the process control system, proving that measured value transmission is error free.
Key Features and Benefits
-
All Parameters in One Tool: The CYP03D simulates pH (glass and ISFET), ORP, conductivity (conductive and inductive), dissolved oxygen (amperometric and optical), chlorine, turbidity, nitrate, and SAC.
-
Fast and Reliable Function Checks: Freely definable measured values or value ramps offer full flexibility during installation, commissioning, troubleshooting, or plant qualification.
-
Safety for Your Measuring Chain: The simulator checks signal transmission from the cable coupling to the process control system, verifying the complete loop without requiring a real sensor.
-
Suitable for Controlled Environments: A quality certificate and traceable calibration certificate are available on request, enabling full measuring point qualification.
-
Hazardous Area Approved: The device holds ATEX, IECEx, and CSA certifications, suitable for use in hazardous areas.
-
No Calibration Necessary: Thanks to Memosens digital signals, the simulator requires no calibration. Galvanic isolation of simulator and transmitter eliminates interference from secondary potentials.
Technical Specifications (at a Glance)
| Specification | Detail |
|---|---|
| Product Type | Digital service and qualification tool |
| Application | Simulation of freely configurable values for qualification of digital data transmission of analysis measuring points with Memosens protocol |
| Installation | Temporary connection via Memosens cable with inductive coupling |
| Simulated Parameters | pH, ORP, conductivity, dissolved oxygen, chlorine, turbidity, nitrate, SAC |
| Measuring Range | Ranges like the simulated sensors |
| Dimensions | Handheld: 94 x 236 x 25 to 40 mm (3.7 x 9.29 x 0.98 to 1.57 inch) |
| Ambient Temperature | –20 to 50 °C (–4 to 120 °F) |
| Ex Certification | ATEX, IECEx, CSA |
| Connection | Battery powered (3x AA alkaline) |
| Ingress Protection | IP65 |
The Memocheck Sim CYP03D delivers reliable, flexible simulation and qualification for Memosens measuring points, combining comprehensive parameter coverage, hazardous area approvals, and complete loop verification in a single portable tool.
Endress Hauser Digital service and qualification tool Memocheck Sim CYP03D
The Memocheck Sim CYP03D is a digital service and qualification tool from Endress+Hauser, engineered as the all-round checker for Memosens measuring points in all industries. It connects in place of the sensor and simulates freely definable measured values, enabling comprehensive verification of the complete measuring chain from cable coupling to the process control system.
The CYP03D supports simulation of all common analytical parameters including pH (glass and ISFET), ORP, conductivity (conductive and inductive), dissolved oxygen (amperometric and optical), chlorine, turbidity, nitrate, and SAC. This single-tool approach eliminates the need for multiple simulators, simplifying service and qualification workflows across diverse measurement applications.
The tool offers fast and reliable function checks through freely definable measured values or value ramps, providing full flexibility during installation, commissioning, troubleshooting, or plant qualification. The simulator verifies signal transmission from the cable coupling to the process control system, proving that measured value transmission is error free without requiring a real sensor to be present.
For controlled environments, the CYP03D is available with a quality certificate and traceable calibration certificate on request, enabling full measuring point qualification. The device is approved for hazardous area use with ATEX, IECEx, and CSA certifications, making it suitable for applications in explosive atmospheres.
The CYP03D benefits from Memosens digital technology, requiring no calibration thanks to digital signals. Galvanic isolation of simulator and transmitter eliminates interference from secondary potentials, and the inductive coupling provides a completely watertight connection with no contact corrosion. The simulator is powered by three AA alkaline batteries (Energizer EN91 or equivalent).
The device features a handheld form factor with dimensions of 94 x 236 x 25 to 40 mm (3.7 x 9.29 x 0.98 to 1.57 inch) and operates within an ambient temperature range of –20 to 50 °C (–4 to 120 °F). It is rated IP65 for ingress protection.
The Memocheck Sim CYP03D is suitable for a wide range of industries including chemical, water and wastewater, food and beverage, power and energy, mining and metals, oil and gas, pulp and paper, and life sciences. It is used during plant qualification, installation and commissioning, troubleshooting, and routine service activities.
The Memocheck Sim CYP03D delivers reliable, flexible simulation and qualification for Memosens measuring points, combining comprehensive parameter coverage, hazardous area approvals, and complete loop verification in a single portable tool.






