---
product_id: 285078105
title: "Dual-Port Manometer - SDMN5"
brand: "fieldpiece"
price: "C$31720"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/285078105-dual-port-manometer-sdmn5
store_origin: NI
region: Nicaragua
---

# ±60 inWC range 9V battery powered 0.01 inWC resolution Dual-Port Manometer - SDMN5

**Brand:** fieldpiece
**Price:** C$31720
**Availability:** ✅ In Stock

## Summary

> 📊 Elevate your HVAC game with precision and power in your palm!

## Quick Answers

- **What is this?** Dual-Port Manometer - SDMN5 by fieldpiece
- **How much does it cost?** C$31720 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/285078105-dual-port-manometer-sdmn5)

## Best For

- fieldpiece enthusiasts

## Why This Product

- Trusted fieldpiece brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Connectivity:** Includes 3/16” to 5/16” tube adapters with brass fittings for seamless integration with diverse HVAC systems.
- • **Dual-Port Versatility:** Simultaneously monitor P1 and P2 pressures and instantly calculate differentials to optimize system performance.
- • **Smart Power Efficiency:** Auto Power-Off feature extends battery life so you stay powered through every critical task.
- • **Rugged Field-Ready Design:** Durable rubber boot and magnetic back let you work hands-free and worry-free on any job site.
- • **Precision Pressure Mastery:** Measures from -60 to 60 inWC with ultra-fine 0.01 inWC resolution for flawless HVAC balancing.

## Overview

The Fieldpiece SDMN5 Dual-Port Manometer is a rugged, portable tool designed for HVAC/R professionals, offering precise pressure measurements from -60 to 60 inWC with 0.01 inWC resolution. Featuring dual ports for simultaneous pressure readings, a magnetic back for hands-free use, and an auto power-off function to conserve battery, it includes versatile tube adapters to handle various duct and gas pressure tasks efficiently.

## Description

Dual-Port Manometer - SDMN5

## Features

- Dual-Port Manomete
- 2 3/16-Inch tubes with brass fittings.Measure duct pressures to balance air flow.-60.0" WC to 60.0" WC range
- 2 3/16-Inch to 5/16-Inch tube adapters - RMA316. Resolution down to 0.01" WC for static pressure measurement
- 9-Volt battery (installed)
- Operator's manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000UV0F9U |
| Batteries | 1 9V batteries required. (included) |
| Best Sellers Rank | #13,734 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Manometers |
| Brand | Fieldpiece |
| Date First Available | February 18, 2010 |
| Global Trade Identification Number | 00872641001674 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.9 ounces |
| Item dimensions L x W x H | 2.5 x 1.25 x 7.25 inches |
| Item model number | SDMN5 |
| Manufacturer | Standard Plumbing Supply |
| Material | Metal, Rubber |
| Product Dimensions | 2.5 x 1.25 x 7.25 inches |
| UPC | 767654119457 696335208589 872641001674 610373673864 033584958382 |

## Product Details

- **Brand:** Fieldpiece
- **Material:** Plastic
- **Item dimensions L x W x H:** 6.4 x 3.2 x 18.4 centimeters
- **Item weight:** 6.9 Ounces
- **UPC:** 767654119457 696335208589 872641001674 610373673864 033584958382

## Images

![Dual-Port Manometer - SDMN5 - Image 1](https://m.media-amazon.com/images/I/614grJHSZaL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Full range? -wc to +wc**
A: Yes, it's spec'd at:  *	-60.0" WC to 60.0" WC range

**Q: I need to measure a air chamber that will be between 1/2"-2" water column. it needs to be at 1.250" will this be accurate enough to measure?**
A: spec states measure to 0.01 inches WC. if you need to 0.001inches WC will not be good for your measurements.

**Q: Does it work with tankless water heaters?**
A: Thank you for contacting us.
Here is the answer we received from the manufacturer: Yes, it does with work with a tankless water heater.

**Q: Does it come with a pouch to keep it in?**
A: I purchased this fieldpiece a couple of years ago and it did not come with a case or pouch.  Very good pressure measuring  instrument.

## Frequently Bought Together

- Fieldpiece Dual-Port Manometer - SDMN5
- Fieldpiece ASP2 Static Pressure Probes
- Fieldpiece ANC1 Deluxe Nylon Meter Case

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**Shop now:** [https://www.desertcart.ni/products/285078105-dual-port-manometer-sdmn5](https://www.desertcart.ni/products/285078105-dual-port-manometer-sdmn5)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-13*