主要技术参数Specifications 精度等级:ф60、2.5%,ф100、ф150、1.5% Accuracy: ф60、2.5%,ф100、ф150、1.5% 测量范围:负压-0.1-0；-0.1-0.06 至-0.1-2.4MPa Range: Negative pressure 0.1-0；-0.1-0.06 to 正压ф60 0-0.1 至0-25MPa -0.1-2.4MPa positive pressure ф60 0-0.1 to ф100、ф150 0-0.1 至0-60MPa 0-25MPa ф100、ф150 0-0.1 to 0-60MPa 工作压力:静负荷用至测量上限值的3/4,交变负Working pressure: Steady: 3/4 of full scale value; 荷用至测量上限的2/3,短时压力用 Fluctuating: 3/2 of full scale value; 至测量上限值。 Short time: full scale value. 正常工作环境温度:-40～70℃ Ambient temperature: -40～70℃ (相对湿度不大于85%) (Relative humidity ≤ 85%) 温度影响:使用温度偏离20 ± 5℃时,其误差变Temperature impact: The temperature change is not 化不大于0.6%/10℃ more than0.6%/10℃ when the temperature deviates from 20 ± 5℃. 波登管/ 接头:磷青铜波登管与黄铜接头锡焊接。Bourdon tube/socket: Soft soldering for phosphor bronze 高温型,不锈钢波登管40% 银焊bourdon tube and brass socket. High temperature type, 接可选。40% Silver soldering available for Stainless Steel Bourdon tube. 仪表机芯:铜合金正装结构,ф60“C20”型为反装型Internals: Copper alloy, right-handed machine ф60“C20” 仪表外壳:ST13 喷黑塑Case: ST13 black plastic plated 表盘:白色铝制,黑色刻线Dial: white, aluminium with black calibration line. 指针:铝制,黑色Pointer: Aluminium, black. 表玻璃:普通玻璃Window: common glass 连接螺纹:60 M14 × 1.5; 100/150 M20 × 1.5 Connection: 60 M14 × 1.5; 100/150 M20 × 1.5 其他标准可选 Other standard available. MODEL 060/100/150 PA ·01 - 2 量 程 RANGES 量程范围规格代码表 TABLE OF RANGES 选型代码code 量程规格ranges 选型代码code 量程规格ranges 选型代码code 量程规格ranges M500 -0.1-0MPa M040 0.16 MPa M200 6 MPa M510 -0.1-0.06 MPa M060 0.25 MPa M220 10 MPa M520 -0.1-0.15 MPa M080 0.4 MPa M230 16 MPa M 530 -0.1-0.3 MPa M100 0.6 MPa M240 25 MPa M540 -0.1-0.5 MPa M120 1 MPa M270 40 MPa M550 -0.1-0.9 MPa M140 1.6 MPa M280 60 MPa M560 -0.1-1.5 MPa M160 2.5 MPa M030 0.1 MPa M180 4 MPa M570 -0.1-2.4MPa