Strain Transducer Optional Accessory

KMF Optional accessory

Surface strain measurement onto steel and concrete structures is available with KM-100B or KM-100BT. (Optional fittings such as Spacer and Collar are available for fixing the model and positioning gauge length.)

Spacer KMF-12-100 / KMMF-22-100

A spacer is needed whenever strain transducer is installed to measure surface strain. The KMF-12-100 spacer is used to accurately locate the gauge length needed to attach KMF-22 and KMF-23B Collars to a structure

• KMF-12-100  Applicable transducer: KM-100B/KM-100BT

• KMMF-12-100  Applicable transducer:KM-100M/KM-100HM/KM-100MT

Collar KMF-22-100 / KMF-23B-100 / KMMF-22-100 / KMMF-23-100

The KMF-22-100 Collars are used to mount a strain transducer to steel surface (2 per set), and KMF-23B-100 Collars are used to mount the transducer to the surface of concrete (2 per set).
For steel surfaces

• For steel surfaces KMF-22-100  Applicable transducer : KM-100B/KM-100BT
• For steel surfaces KMMF-22-100  Applicable transducer : KM-100M/KM-100HM/KM-100MT
• For concrete surface KMF-23B-100  Applicable transducer : KM-100B/KM-100BT
• For concrete surface KMMF-23-100  Applicable transducer :KM-100M/KM-100HM/KM-100MT

Protective Cover KMF-31-100/KMF-32B-100

The KMF-31-100 protective Cover is used to protect the transducer attached onto steel surface with a KMF-22 Collar, and the KMF-32B-100 is the same onto concrete surface with a KMF-23B Collar.

• For steel surfaces : KMF-31-100
• Applicable transducer : KM-100B/KM-100BT
• Applicable transducer : KM-100B/KM-100BT/KM-100HB/KM-100M/KM-100HM/KM-100MT

Non-stress meter case KMF-51

The KMF-51 is used to measure the linear thermal expansion coefficient and dry shrinkage strain when case with a transducer inside is embedded in concrete.