diff --git a/app/models/measurement.server.ts b/app/models/measurement.server.ts
index 26c2eb7c..b65e2866 100644
--- a/app/models/measurement.server.ts
+++ b/app/models/measurement.server.ts
@@ -9,6 +9,7 @@ import {
 	measurements1hourView,
 	measurements1monthView,
 	measurements1yearView,
+	sensor,
 } from '~/schema'
 import {
 	type MinimalDevice,
@@ -287,3 +288,14 @@ export async function deleteMeasurementsForTime(date: Date) {
 		.delete(measurement)
 		.where(eq(measurement.time, date))
 }
+
+export async function deleteMeasurementsForDevice(deviceId: string) {
+	const sensorIds = drizzleClient
+		.select({ id: sensor.id })
+		.from(sensor)
+		.where(eq(sensor.deviceId, deviceId))
+
+	return await drizzleClient
+		.delete(measurement)
+		.where(inArray(measurement.sensorId, sensorIds))
+}
diff --git a/app/routes/device.$deviceId.edit.delete-measurements.tsx b/app/routes/device.$deviceId.edit.delete-measurements.tsx
new file mode 100644
index 00000000..681237ec
--- /dev/null
+++ b/app/routes/device.$deviceId.edit.delete-measurements.tsx
@@ -0,0 +1,151 @@
+import * as React from 'react'
+import { Trans, useTranslation } from 'react-i18next'
+import {
+	type ActionFunctionArgs,
+	type LoaderFunctionArgs,
+	Form,
+	data,
+	redirect,
+	useActionData,
+	useLoaderData,
+} from 'react-router'
+import invariant from 'tiny-invariant'
+import { Button } from '~/components/ui/button'
+import {
+	Card,
+	CardContent,
+	CardDescription,
+	CardHeader,
+	CardTitle,
+} from '~/components/ui/card'
+import { Input } from '~/components/ui/input'
+import { Label } from '~/components/ui/label'
+import { getUserDevice } from '~/models/device.server'
+import { deleteMeasurementsForDevice } from '~/models/measurement.server'
+import { verifyLogin } from '~/models/user.server'
+import { getUserEmail, getUserId } from '~/utils/session.server'
+
+export async function loader({ request, params }: LoaderFunctionArgs) {
+	const userId = await getUserId(request)
+	if (!userId) return redirect('/')
+
+	const deviceId = params.deviceId
+	invariant(typeof deviceId === 'string', 'Device id not found.')
+
+	const device = await getUserDevice({ id: deviceId, userId: userId })
+	if (!device) return redirect('/profile/me')
+
+	return data({ device })
+}
+
+export async function action({ request, params }: ActionFunctionArgs) {
+	const userId = await getUserId(request)
+	if (!userId) return redirect('/')
+
+	const deviceId = params.deviceId
+	invariant(typeof deviceId === 'string', 'Device id not found.')
+
+	const device = await getUserDevice({ id: deviceId, userId: userId })
+	if (!device) return redirect('/profile/me')
+
+	const formData = await request.formData()
+	const passwordConfirm = formData.get('passwordConfirm')
+	invariant(typeof passwordConfirm === 'string', 'password must be a string')
+
+	const userEmail = await getUserEmail(request)
+	invariant(typeof userEmail === 'string', 'email not found')
+
+	const user = await verifyLogin(userEmail, passwordConfirm)
+	if (!user) {
+		return data(
+			{
+				success: false,
+				noMeasurements: false,
+				errors: { passwordConfirm: 'Invalid password' } as { passwordConfirm: string } | null,
+			},
+			{ status: 400 },
+		)
+	}
+
+	const result = await deleteMeasurementsForDevice(deviceId)
+
+	return data({
+		success: true,
+		noMeasurements: result.count === 0,
+		errors: null as { passwordConfirm: string } | null,
+	})
+}
+
+export default function DeleteMeasurementsPage() {
+	const { device } = useLoaderData<typeof loader>()
+	const actionData = useActionData<typeof action>()
+	const passwordRef = React.useRef<HTMLInputElement>(null)
+	const [password, setPassword] = React.useState('')
+
+	const { t } = useTranslation('delete-measurements')
+
+	React.useEffect(() => {
+		if (actionData?.errors?.passwordConfirm) {
+			passwordRef.current?.focus()
+		}
+		if (actionData?.success) {
+			setPassword('')
+		}
+	}, [actionData])
+
+	return (
+		<Form method="post" className="space-y-6" noValidate>
+			<Card className="dark:border-white dark:bg-dark-boxes">
+				<CardHeader>
+					<CardTitle className="text-red-600">
+						{t('delete_measurements')}
+					</CardTitle>
+					<CardDescription>
+						<Trans
+							t={t}
+							i18nKey="confirm_permanent_deletion"
+							values={{ device: device.name }}
+							components={{ b: <b /> }}
+						/>
+					</CardDescription>
+				</CardHeader>
+
+				<CardContent className="space-y-4">
+					{actionData?.success && !actionData.noMeasurements && (
+						<div className="rounded border border-green-300 bg-green-50 p-3 text-sm text-green-700 dark:border-green-700 dark:bg-green-900/20 dark:text-green-400">
+							{t('delete_success')}
+						</div>
+					)}
+
+					{actionData?.success && actionData.noMeasurements && (
+						<div className="rounded border border-yellow-300 bg-yellow-50 p-3 text-sm text-yellow-700 dark:border-yellow-700 dark:bg-yellow-900/20 dark:text-yellow-400">
+							{t('no_measurements')}
+						</div>
+					)}
+
+					<div className="space-y-2">
+						<Label htmlFor="passwordConfirm">{t('password')}</Label>
+						<Input
+							id="passwordConfirm"
+							name="passwordConfirm"
+							type="password"
+							ref={passwordRef}
+							value={password}
+							onChange={(e) => setPassword(e.target.value)}
+							required
+						/>
+						{actionData?.errors?.passwordConfirm && (
+							<div className="text-sm text-red-500">
+								{actionData.errors.passwordConfirm}
+							</div>
+						)}
+					</div>
+
+					<Button type="submit" variant="destructive" disabled={!password}>
+						{t('delete_measurements')}
+					</Button>
+				</CardContent>
+			</Card>
+		</Form>
+	)
+}
diff --git a/app/routes/device.$deviceId.edit.tsx b/app/routes/device.$deviceId.edit.tsx
index 12c81962..ddaa5553 100644
--- a/app/routes/device.$deviceId.edit.tsx
+++ b/app/routes/device.$deviceId.edit.tsx
@@ -10,6 +10,7 @@ import {
 	Cpu,
 	ArrowLeft,
 	NotepadText,
+	Trash2,
 } from 'lucide-react'
 import { useState } from 'react'
 import {
@@ -90,6 +91,11 @@ export default function EditBox() {
 			href: `/device/${deviceId}/edit/transfer`,
 			icon: ArrowRightLeft,
 		},
+		{
+			title: 'Delete Measurements',
+			href: `/device/${deviceId}/edit/delete-measurements`,
+			icon: Trash2,
+		},
 	]
 
 	return (
diff --git a/public/locales/de/delete-measurements.json b/public/locales/de/delete-measurements.json
new file mode 100644
index 00000000..3e68ef0d
--- /dev/null
+++ b/public/locales/de/delete-measurements.json
@@ -0,0 +1,7 @@
+{
+    "delete_measurements": "Alle Messungen löschen",
+    "confirm_permanent_deletion": "Dadurch werden alle Messungen für alle Sensoren von <b>{{device}}</b> dauerhaft gelöscht. Das Gerät und seine Sensoren bleiben erhalten. Bitte bestätigen Sie mit Ihrem Passwort.",
+    "password": "Passwort",
+    "delete_success": "Alle Messungen wurden erfolgreich gelöscht.",
+    "no_measurements": "Dieses Gerät hat keine Messungen zum Löschen."
+}
diff --git a/public/locales/en/delete-measurements.json b/public/locales/en/delete-measurements.json
new file mode 100644
index 00000000..7a398e47
--- /dev/null
+++ b/public/locales/en/delete-measurements.json
@@ -0,0 +1,7 @@
+{
+    "delete_measurements": "Delete all measurements",
+    "confirm_permanent_deletion": "This will permanently delete all measurements for all sensors of <b>{{device}}</b>. The device and its sensors will remain. Please confirm with your password.",
+    "password": "Password",
+    "delete_success": "All measurements have been successfully deleted.",
+    "no_measurements": "This device has no measurements to delete."
+}