---
product_id: 741096676
title: "Safe T Alert 30 Series Classic LP Gas Alarm - Propane Alarm - Flush Mount, Black - 30-442-P-BL"
brand: "safe t alert"
price: "$168"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/741096676-safe-t-alert-30-series-classic-lp-gas-alarm-propane
store_origin: NZ
region: New Zealand
---

# 12V DC power, battery-free Detects propane at <25% LEL RV-ready flush mount design Safe T Alert 30 Series Classic LP Gas Alarm - Propane Alarm - Flush Mount, Black - 30-442-P-BL

**Brand:** safe t alert
**Price:** $168
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay safe on the road—because your adventure deserves the best alert!

## Quick Answers

- **What is this?** Safe T Alert 30 Series Classic LP Gas Alarm - Propane Alarm - Flush Mount, Black - 30-442-P-BL by safe t alert
- **How much does it cost?** $168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/741096676-safe-t-alert-30-series-classic-lp-gas-alarm-propane)

## Best For

- safe t alert enthusiasts

## Why This Product

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

## Key Features

- • **Built for Extremes:** Operates flawlessly from -40°F to 158°F, perfect for any adventure climate.
- • **Seamless RV Integration:** Flush mount design fits Class A, B, C motorhomes & trailers—no mods needed.
- • **Effortless Power Efficiency:** Runs on 12V DC with low 90mA draw, preserving your RV battery life.
- • **Maintenance-Free Reliability:** Self-cleaning sensor and loud 85 dB alarm ensure hands-free, long-term safety.
- • **Proactive Propane Protection:** Rapid recovery sensor triggers alarm below 25% LEL for early leak detection.

## Overview

The Safe T Alert 30 Series Classic LP Gas Alarm is a rugged, flush-mount propane detector designed specifically for RVs and campers. It features a rapid recovery sensor that activates at less than 25% LEL propane levels, runs efficiently on 12V DC power without batteries, and includes a maintenance-free, self-cleaning sensor with an 85 dB alarm. Built to withstand extreme temperatures from -40°F to 158°F, it ensures reliable propane leak detection and peace of mind on every journey.

## Description

Full description not available

## Features

- BUILT FOR RVs – Designed for Class A, B, C Motorhomes, Travel Trailers, Fifth Wheels, and Campers with a rugged, RV-ready flush mount build. Direct replacement for most CCI Controls LP Gas Leak Detectors—no modifications needed.
- ADVANCED PROPANE DETECTION – Mute button allows ventilation while the rapid recovery sensor reactivates if propane levels remain dangerous. Alarm activates at <25% LEL of propane.
- RELIABLE 12V POWER – Runs on 12v DC (90mA @ 12v DC) and eliminates the need for battery replacements. Innovative circuitry helps conserve RV battery life.
- MAINTENANCE-FREE SENSOR – Features a long-life, self-cleaning sensor and a loud 85 dB alarm for dependable, hands-free protection. Operates within 12v ±15%.
- DESIGNED FOR HARSH CONDITIONS – Operates in temperatures from -40°F to +158°F.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Safe T Alert |
| Style | classic |
| Power Source | Battery Powered |
| Color | Black |
| Product Dimensions | 1.75"D x 10"W x 8"H |
| Item Weight | 0.28 Pounds |
| Alarm | Audible |
| Operating Humidity | 95 percent |
| Sensor Type | Propane |
| Manufacturer | MTI Industries |
| UPC | 715456404332 700115543101 |
| Part Number | 30-442-P-BL |
| Item Weight | 4.5 ounces |
| Item model number | 30-442-P |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Safe T Alert
- **Style:** classic
- **Power Source:** Battery Powered
- **Color:** Black
- **Product Dimensions:** 1.75"D x 10"W x 8"H
- **Item Weight:** 0.28 Pounds
- **Alarm:** Audible
- **Operating Humidity:** 95 percent
- **Sensor Type:** Propane
- **Manufacturer:** MTI Industries

## Images

![Safe T Alert 30 Series Classic LP Gas Alarm - Propane Alarm - Flush Mount, Black - 30-442-P-BL - Image 1](https://m.media-amazon.com/images/I/71aGzCESy8L.jpg)

## Questions & Answers

**Q: Does model 30-442 P detect combustible gas?**
A: It detects propane which is a combustible gas. Not sure if it detects any other types of gas.

**Q: does it shut the gas off**
A: No, an alarm sounds to let you know there is a gas leak.  It does not shut the gas off.

**Q: Ehat happens when detector is expired?**
A: When it expires, it emits a piercing sound. It will continue to do this until it is replaced.

**Q: Does it come with lead wires already wired in?  How long, what gauge?  Thanks.**
A: It comes with lead wires they are already wired in 4 or 5 inches long. I'm going to guess it's 16 gauge but that is only a guess hope this helps

## Frequently Bought Together

- SAFE T ALERT 30-442-P-BL RV Trailer Classic Lp Gas Alarm Flush Mount Black
- Mti Industries 62-541-MARINE-WT Detector Marine Co Alarm White

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**Shop now:** [https://www.desertcart.nz/products/741096676-safe-t-alert-30-series-classic-lp-gas-alarm-propane](https://www.desertcart.nz/products/741096676-safe-t-alert-30-series-classic-lp-gas-alarm-propane)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-17*