BER-S-79SA3壁面土圧計ストッパ機能付き許容過負荷1000%の壁面土圧計です。購入のお問い合せ BER-S-1MP79SA3Z30 1MPa用BER-S-2MP79SA3Z30 2MPa用BER-S-3MP79SA3Z30 3MPa用BER-S-500KP79SA3Z30 500kPa用BER-S-79SA3BER-S-1MP79SA3Z30 1MPa用BER-S-79SA3BER-S-2MP79SA3Z30 2MPa用BER-S-79SA3BER-S-3MP79SA3Z30 3MPa用BER-S-79SA3BER-S-500KP79SA3Z30 500kPa用