详细信息如下: Good Day. I need following item on emergency basis. Can you quote? We need some Pressure gauge to measure the pressure of different instrument of PM – 1 & PM – 2. Detail specification of the Diaphragm Pressure Gauge is given below. 01 Diaphragm Pressure Gauge Range : 0 ~ 6 bar Diaphragm Material AISI 316 L Monel Filling : Silicon 20 Pcs 02 Diaphragm Pressure Switch Range : 4 Kg / cm2 Proof : 33 Kg / cm2 Material : SS 316 EC rating: 1.5 A 250 V AC 0.25 A 250 V DC Filling : Silicon 20 Pcs So, you are requested to take necessary arrangement to procurement of the above items from the renowned manufacturer at the earliest. Thanks & regards.