JL-2000 pressure differential static level Introduction: The JL-2000 differential pressure static level is a precision instrument based on the principle of connectors. It measures the relative changes in the liquid level height of several interconnected storage tanks installed at the measured point and the liquid level height of the measuring base point (fixed point) tank, and infers the relative settlement change of each storage tank installation position. It has the advantages of high resolution, high precision, high stability, high reliability, fast response time, and long working life. Application areas: Monitoring of settlement in ancient buildings; Bridge settlement monitoring; Monitoring of settlement of wind turbine tower foundation; Monitoring of pipe gallery settlement; Monitoring of settlement of transportation rail foundation; Monitoring of foundation settlement of high-rise buildings Technical parameters: Measurement medium: liquid Pressure form: differential pressure Pressure range: 0-200mmH20, 0-1000mmHg, 0-20mH20 (customizable within the range) Temperature range: -40~100 ℃ Comprehensive accuracy: 0.02-0.1% FS Resolution: 0.01mm Output signal: RS485 RTU 4～20mA Power supply voltage: 12V DC (7-30VDC) Insulation impedance: ≥ 1000 M Ω/100VDC Compensation temperature: -20~60 ℃ Medium temperature: -40~85 ℃ Environmental temperature: -40~80 ℃ Storage temperature: -40~85 ℃; Relative humidity: 0-95% RH Response time: ≤ 5mS Overload pressure: 150% FS Destructive pressure: 3 times the range Electrical connection: Waterproof aviation plug, direct lead Protection level: Ip67, IP68 Connecting cable: Four core waterproof aviation connector Connection material: aviation aluminum alloy, oxidized Process Connection: Fluid Tube: 10mm PU Tube/Gas Tube: 8mm PU Tube/Customizable
Introduction: The JL-2000 differential pressure static level is a precision instrument based on the principle of connectors. It measures the relative changes in the liquid level height of several interconnected storage tanks installed at the measured point and the liquid level height of the measuring base point (fixed point) tank, and infers the relative settlement change of each storage tank installation position. It has the advantages of high resolution, high precision, high stability, high reliability, fast response time, and long working life. Application areas: Monitoring of settlement in ancient buildings; Bridge settlement monitoring; Monitoring of settlement of wind turbine tower foundation; Monitoring of pipe gallery settlement; Monitoring of settlement of transportation rail foundation; Monitoring of foundation settlement of high-rise buildings
