# Dwyer Hydronic App

> Measure differential pressure and flow across hydronic valves.

Canonical page: [https://chrome-stats.com/d/com.dwyerinst.hydronicapp](https://chrome-stats.com/d/com.dwyerinst.hydronicapp)

## Overview

- **ID:** `com.dwyerinst.hydronicapp`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Dwyer Instruments, Inc.
- **Category:** TOOLS
- **Downloads:** 1,341
- **Rating:** 3.57 / 5 (10 ratings)
- **Version:** 3.1.2
- **Last updated:** 2024-03-06
- **First published:** 2018-08-14
- **Publisher country:** US
- **Size:** 16 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.dwyerinst.hydronicapp)
- **Website:** [http://www.dwyer-inst.com](http://www.dwyer-inst.com/)
- **Privacy policy:** [https://www.dwyeromega.com/en-us/help/security-privacy](https://www.dwyeromega.com/en-us/help/security-privacy)

## Description

This application is used in conjunction with the Dwyer 490W hydronic kit, including the new 490W low noise sensors. This app allows the user to select a valve and measure the differential pressure and flow across the valve. The application communicates with two pressure transducers wirelessly  to come up with the differential pressure and flow. We have an extensive library of all valves to eliminate the use of wheels to  calculate flow. No hoses means cleaner dryer faster.

## Rankings

- #1,067,401 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.dwyerinst.hydronicapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.dwyerinst.hydronicapp)