孟加拉采购需求：差压变送器，差压传感器，工业液位变送器，工业液位传感器，低价液位变送器，温度传感器

I'm looking to source a Magnetic Liquid Level Switch with Transmitter that meets some specific requirements. Ideally, the switch should accommodate a flange size of DN15 with a PN16 rating. The operational range needs to be up to 8700 mm, and it should handle a maximum pressure of 1.0 MPa. The material density should be around 1.00 g/cm², ensuring compatibility with the fluids it will be monitoring. Additionally, the device should operate on a supply voltage of 24V DC and provide an output signal in the standard range of 4-20 mA. Please provide me with detailed information regarding availability, pricing, lead times, and any certifications that ensure quality and compliance with industry standards. Let me know if you require any further information to assist with the quotation.