diff --git a/tasmota/tasmota_xsns_sensor/xsns_02_analog.ino b/tasmota/tasmota_xsns_sensor/xsns_02_analog.ino
index 5abb6b56a9e6..afccacbc8547 100644
--- a/tasmota/tasmota_xsns_sensor/xsns_02_analog.ino
+++ b/tasmota/tasmota_xsns_sensor/xsns_02_analog.ino
@@ -452,7 +452,7 @@ float AdcGetRange(uint32_t idx) {
   // formula for calibration: value, fromLow, fromHigh, toLow, toHigh
   // Example: 514, 632, 236, 0, 100
   // int( ((<param2> - <analog-value>) / (<param2> - <param1>) ) * (<param3> - <param4>) ) + <param4> )
-  int adc = AdcRead(Adc[idx].pin, 2);
+  int adc = AdcRead(Adc[idx].pin, 5);
   double adcrange = ( ((double)Adc[idx].param2 - (double)adc) / ( ((double)Adc[idx].param2 - (double)Adc[idx].param1)) * ((double)Adc[idx].param3 - (double)Adc[idx].param4) + (double)Adc[idx].param4 );
   return (float)adcrange;
 }