updated LV calibration of K35 DVM

SDS_status_main.php

@@ -616,8 +616,8 @@ if (($MSmode == 5) or ($MSmode == 4))
 	//$gain = 1.00000136;
 	$factor_m = 1972.449;
 	$factor_m_rel_error = 0.02/$factor_m;
-	$offset = 3.831e-06;
-	$gain = 1.00000037602556;
+	$offset = 2.58e-06;
+	$gain = 0.999999826;
 	$value = ($K65_value - $offset) * $gain * $factor_m;
 	$voltage_error = abs($value * $factor_m_rel_error * 1e3); // in mV
 	if ($voltage_error < 1) { $voltage_error = 1; }