---
product_id: 262521750
title: "Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector"
brand: "simplex"
price: "₨27279"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/262521750-simplex-4098-9733-temperature-rating-135-f-57-c-heat
store_origin: LK
region: Sri Lanka
---

# Battery Powered 135°F Heat Rating 113g Lightweight Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector

**Brand:** simplex
**Price:** ₨27279
**Availability:** ✅ In Stock

## Summary

> Stay Safe, Stay Smart! 🔥

## Quick Answers

- **What is this?** Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector by simplex
- **How much does it cost?** ₨27279 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/262521750-simplex-4098-9733-temperature-rating-135-f-57-c-heat)

## Best For

- simplex enthusiasts

## Why This Product

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

## Key Features

- • **🛡️ Trusted Brand:** From the #1 supplier of fire safety equipment in North America.
- • **🔋 Hassle-Free Power:** Enjoy the convenience of battery-powered operation without the need for external wiring.
- • **📞 Exceptional Support:** Our dedicated customer service team is always ready to assist you.
- • **⚖️ Lightweight Design:** Weighing only 113g, this detector is easy to install and maintain.
- • **🔥 Unmatched Heat Detection:** Experience reliable safety with a temperature rating of 135°F (57°C).

## Overview

The Simplex 4098-9733 Heat Detector is a modern, battery-powered device designed to detect high temperatures, ensuring safety in your environment. Weighing just 113g and featuring a sleek red design, it combines functionality with style, backed by the trusted reputation of Simplex, the leading supplier of fire safety equipment in North America.

## Description

Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector

## Features

- Simplex 4098-9733 Temperature Rating 135Ã‚ F (57Ã‚ C), Heat Detector
- #1 Supplier for Fire Safety Equipment in North America. Our company is dedicated to help and supply your fire equipment needs with the best prices Worldwide.
- We have the most dedicated customer service team to help you with any question regarding our products and your orders.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Simplex |
| Part number | 4098-9733 |
| Item Weight | 113 g |
| Product Dimensions | 12.7 x 12.7 x 7.62 cm; 113 g |
| Item model number | 4098 9733 |
| Size | Medium |
| Color | Red |
| Style | Modern |
| Material | Plastic |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Simplex
- **Style:** Modern
- **Power source:** Battery Powered
- **Colour:** Red
- **Alarm:** Audible

## Images

![Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector - Image 1](https://m.media-amazon.com/images/I/81hxTJZJ-2L.jpg)

## Questions & Answers

**Q: I need a unit to monitor whether Heat has gone below my furnace setting in a second home so I will get alerts on my cell phone?**
A: hello, it will not be related this unit, it is belings to your fire alarm panel. simplex may have that option. but that product can be use most for commercial building ti work with system not a standalone.

**Q: Is this one time use only?**
A: Hi, thanks for the question.
We use it frequently and now need to buy five more units.
My email is   agalvez@pancanal.com

**Q: Is the connection normally open or closed?**
A: Should n normally closed

**Q: is this battery only**
A: Hard wired with battery backup

## Frequently Bought Together

- Simplex 4098-9733 Temperature Rating 135°F (57°C), Heat Detector
- SIMPLEXGRINNELL 4098-9792 ADDRESSABLE, SSD Sensor Base, FLANGED, 4.875 INCHES, SNAP-in, for USE with SIMPLEX Intelligent Control Panel, White
- 4098-9714 Detector

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**Shop now:** [https://www.desertcart.lk/products/262521750-simplex-4098-9733-temperature-rating-135-f-57-c-heat](https://www.desertcart.lk/products/262521750-simplex-4098-9733-temperature-rating-135-f-57-c-heat)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-28*