控制器采用波纹管式传感器，可用于空气、气体、水蒸汽等中性气体和水、致冷剂，油等液体介质。控制器的设定值可调。调节范围-0.1……2.5MPa。一、主要技术性能 普通型防爆型工作粘度<1×10-3m2/s<1×10-3m2/s开关元件微动开关微动开关防爆等级——ExdeⅡCT5外壳防护等级IP65（符合DIN40050，与GB4208中IP65相当）IP54（符合DIN40050，与GB4208中IP54相当）环境温度-5～40℃-5～40℃介质温度0～120℃0～120℃安装位置 压力接口垂直向下抗振性能D502/7D:40m/s2D502/7DK:20m/s2Max:20m/s2重复件误差≤1%≤1%触点容量AC 220V 6A（阻性）DC 250V 0.25A（阻性） 60 WmaxAC 250V 5A（阻性） 1250 VAmax二、产品特点　　可用于真空。三、规格型号 D502/7D切换差不可调设定值调节范围MPa切换差不大于zui大允许压力*MPa开关切换次数次/分压力传感器材料接口内螺纹重量kg外形尺寸图号订货目录编号设定值范围下限MPa设定值范围上限MPa外壳波纹管普通型防爆型普通型防爆型-0.1……0-0.1……0.1-0.1……0.16-0.1……0.25 0.0060.0070.0080.009 0.0070.0080.0090.012111120黄铜不锈钢00Cr17Ni14M02（316L）G1/4"G1/4"G1/4"G1/4"1.01.01.01.001010101 04040404 081010008102000810300081040008501800850280085038008504800……0.10……0.160.01……0.25 0.0070.0080.0090.0080.0090.01111 G1/4"G1/4"G1/4" 1.51.51.51.5 01010101 040404 081110008112000811300 0851180085128008513800.02……0.40.03……0.60.03……10.030.030.030.030.0350.04222 G1/4"G1/4"G1/4" 0.850.850.850.85 0202020505050811400081150008116000851480085158008516800.05……1.60.05……2.50.070.070.080.0955G1/4"G1/4" 0.90.9030306060811700081180008517800851880 D502/7D切换差可调设定值调节范围MPa切换差调节范围zui大允许压力*MPa开关切换次数次/分压力传感器材料接口内螺纹重量kg外形尺寸图号订货目录编号设定值范围下限MPa设定值范围上限MPa外壳波纹管普通型防爆型普通型防爆型-0.1……0-0.1……0.1-0.1……0.16-0.1……0.25 0.018…0.080.019…0.10.02…0.20.022…0.250.019…0.080.021…0.10.022…0.20.024…0.25111120黄铜不锈钢00Cr17Ni14M02（316L）G1/4"G1/4"G1/4"G1/4"1.051.051.051.0501010101 04040404 080010008002000800300080040008401800840280084038008404800……0.10……0.160.01……0.25 0.015…0.080.018…0.10.02…0.20.016…0.080.02…0.10.024…0.2 111 G1/4"G1/4"G1/4" 1.051.051.051.05 01010101 040404 080110008012000801300 084118008412800841380 0.02……0.40.03……0.60.03……10.08…0.250.08…0.50.09…0.80.08…0.250.09…0.50.1…0.8 222 G1/4"G1/4"G1/4" 0.90.90.9 0202020505050801400080150008016000841480084158008416800.05……1.60.05……2.50.17…1.20.18…20.19…1.20.2…255G1/4"G1/4" 0.950.95030306060801700080180008417800841880 D502/7DK切换差不可调（小切换差，无防爆型）设定值调节范围MPa切换差不大于zui大允许压力*MPa开关切换次数次/分压力传感器材料接口内螺纹重量kg外形尺寸图号订货目录编号设定值范围下限MPa设定值范围上限MPa外壳波纹管-0.1……0-0.1……0.1-0.1……0.16-0.1……0.25 0.0030.0030.0030.00450.00450.0050.00650.01111120黄铜不锈钢00Cr17Ni14M02（316L）G1/4"G1/4"G1/4"G1/4"1.01.01.01.001010101 08101070810207081030708104070……0.10……0.160.01……0.25 0.0030.0030.00450.00450.0060.007 111 G1/4"G1/4"G1/4" 1.01.01.01.0 01010101 081110708112070811307 0.02……0.40.03……0.60.03……10.0120.0150.018 0.0160.020.03222 G1/4"G1/4"G1/4" 0.850.850.85 0202020811407081150708016070.05……1.60.05……2.50.030.030.050.0655G1/4"G1/4" 0.90.9030308117070811807[返回上一页]