CYM291 Spare Parts List and Memosens Cable Selection Guide

CYM291 Spare Parts List

To ensure the long-term stable operation of the CYM291 handheld transmitter, it is recommended to regularly inspect and replace wearing spare parts. The table below lists common spare parts and their ordering information.

Note: Spare part order codes may change due to product version updates. Please confirm the latest information with the supplier before ordering.

Memosens Cable Selection Guide

Memosens cables are specially designed for laboratory and portable applications, suitable for Memosens plug-in sensors. These cables can connect sensors in hazardous and non-hazardous areas, but cannot connect to field transmitters. Their thin and flexible structure is particularly suitable for laboratory use.

Certification Options

Depending on the usage environment, Memosens cables offer various certification options, as shown in the table below:

Cable Length Options

Cable length can be selected according to actual needs. Standard lengths are as follows:

• B1: 1.5 m (4.9 ft)
• B2: 3.0 m (9.8 ft)
• Y9: Special version, TSP number required

Cable Connection Methods

Memosens cables provide two connection interfaces to accommodate different sensors:

• C1: M12 plug
• C2: M8 plug

Please confirm the sensor interface type when selecting to ensure compatibility.

Selection Recommendations

When purchasing Memosens cables, certification, length, and connection method must be considered comprehensively. For example, when used in hazardous areas, cables with corresponding certification codes (such as BA, CA, etc.) should be selected; for laboratory applications, B1 or B2 lengths can be preferred, paired with M12 or M8 plugs. For special length or certification requirements, the Y9 special version can be selected with a specified TSP number.

Correct selection ensures measurement accuracy and safety. It is recommended to consult professional technicians.