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Range: 0～100N
Max.travel: 50mm
Area of testing needle: 30mm2
Power: 220V 50Hz 50W
Net weight: ≈22kg
This special instrument is designed to meet PRC industry standard "JGJ70-90 Construction Mortar Basic Performance Testing Methods". It is used to workout the setting time of wall building mortar by testing the pass through resistance. It is one of the special equipments used in construction research insititutes and university labs.
