diff --git a/src/views/page/PIDSet.vue b/src/views/page/PIDSet.vue
index be0c4792..705673a1 100644
--- a/src/views/page/PIDSet.vue
+++ b/src/views/page/PIDSet.vue
@@ -81,6 +81,9 @@
               <div>{{$t('PIDSet.waterFlowPulse')}}(P/L)</div>
               <input @blur="blurChange('14', $event)" v-model="inputData['14']" @input="change('14', $event)" type="number" placeholder="0.0">
             </div>
+            <div class="PID-input-full">
+               <div style="text-align: left;width:350px;font-size:12px">(1.5寸(DE50)对应41个脉冲；2寸(DE63)对应19个脉冲)</div>
+            </div>
             <div class="PID-input-full">
               <div>{{$t('PIDSet.bypassValve')}}</div>
               <input @blur="blurChange('15', $event)" v-model="inputData['15']" @input="change('15', $event)" type="number" placeholder="0.0">
diff --git a/src/views/page/sensorSet.vue b/src/views/page/sensorSet.vue
index 565e24d3..c0a0eb89 100644
--- a/src/views/page/sensorSet.vue
+++ b/src/views/page/sensorSet.vue
@@ -23,7 +23,7 @@
                             </div>
                         </div>
                         <div class="input-sel">
-                            <div class="title">{{$t('sensorSet.sensorType')}}</div>
+                            <div class="title">{{$t('sensorSet.sensorType')}}<span  v-if="active==4">(4-20ma电磁出水流量传感器)</span></div>
                             <el-dropdown  @command="handleCommand">
                                 <div class="el-dropdown-link">
                                     <input v-model="sensorType" type="text" class="input-input" :placeholder="$t('sensorSet.selectSensorType')">