---
product_id: 48675535
title: "Honeywell IS312B Pet Tolerant Passive Infrared (PIR) Motion Detector with Swivel Bracket (replaces model IS215T)"
brand: "best price square"
price: "A$40"
currency: AUD
in_stock: true
reviews_count: 13
url: https://www.desertcart.com.au/products/48675535-honeywell-is312b-pet-tolerant-passive-infrared-pir-motion-detector-swivel
store_origin: AU
region: Australia
---

# Corded electric, no batteries needed Pet immunity up to 36kg Swivel bracket for flexible positioning Honeywell IS312B Pet Tolerant Passive Infrared (PIR) Motion Detector with Swivel Bracket (replaces model IS215T)

**Brand:** best price square
**Price:** A$40
**Availability:** ✅ In Stock

## Summary

> 🐾 Secure your space, not your pets’ freedom!

## Quick Answers

- **What is this?** Honeywell IS312B Pet Tolerant Passive Infrared (PIR) Motion Detector with Swivel Bracket (replaces model IS215T) by best price square
- **How much does it cost?** A$40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/48675535-honeywell-is312b-pet-tolerant-passive-infrared-pir-motion-detector-swivel)

## Best For

- best price square enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Compact Design:** Small form factor blends seamlessly into any environment without bulky protrusions.
- • **Pet-Friendly Precision:** Advanced pet immunity technology prevents false alarms from pets up to 36kg, so your furry friends stay worry-free.
- • **Plug & Play Installation:** Designed for quick setup with just 4 wires and 2 screws—get your security up and running in no time.
- • **Optimized Detection Range:** Custom Fresnel optics deliver extended range sensing to catch intruders while minimizing false triggers.
- • **Tamper-Resistant Security:** Includes look-down and cover tamper detection to ensure your system stays secure and reliable.

## Overview

The Honeywell IS312B is a compact, pet-tolerant PIR motion detector featuring advanced Fresnel optics and selectable immunity for pets up to 36kg. It offers hassle-free installation with a swivel bracket and corded power, ensuring reliable intruder detection while minimizing false alarms caused by pets or tampering.

## Description

Designed with the installer in mind, this small form factor motion detector offers a trouble-free, out of the box experience to simplify the install process and reduce install time.With the passive infrared IS312, optimum performance is achieved using custom developed extended range Fresnel optics, look down, cover tamper, and selectable pet immunity up to 36kg.Leading edge sensing technologies and a wide range of models to suit the requirements of most applications and will maximize intruder detection while diminishing false alarms.

Review: Good quality - Very good quality, simple to install & wire up. Never used the mount as it would make the sensor protrude quite abit.
Review: Easy to fit and pet safe PIR - Suitable replacement for my old PIR and has a jumper setting that prevents the pets from triggering a false alarm. I had an old PIR that was prone to triggering when the cat walked by. For years my work round was to keep the old cat out of the room with the sensitive PIR installed when leaving the house. All other PIRs in my house are pet safe. We now have two kittens and they are difficult to keep out of the room with the sensitive PIR. On several occasions, I had to leave the alarm off when heading out to avoid false alarms. I upgraded to this product and no longer have this problem. Fitting was easy, 4 wires to swap and 2 screws to hold to the wall. I have tested the sensor and confirmed that it triggers when a person enters the room but not a cat. It has been in use for a few weeks now and there have been no false alarms.

## Features

- Manufacturer Name: HONEYWELL SECURITY
- Model No: BPSCA IS312B - SR09444

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B011I95TVQ |
| Batteries Required? | No |
| Batteries included? | No |
| Battery description | Battery not needed |
| Best Sellers Rank | 168,204 in DIY & Tools ( See Top 100 in DIY & Tools ) 324 in Motion Detectors (DIY & Tools) |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (462) |
| Date First Available | 13 July 2015 |
| Included Components | motion detector |
| Item Package Quantity | 1 |
| Item Weight | 90 g |
| Item model number | IS312B |
| Manufacturer | Honeywell Security |
| Part Number | IS312B |
| Plug profile | Wall Mount |
| Power Source | Corded Electric |
| Product Dimensions | 50 x 50 x 50 cm; 90 g |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Best Price Square
- **Colour:** White
- **Maximum range:** 17 Metres
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric

## Images

![Honeywell IS312B Pet Tolerant Passive Infrared (PIR) Motion Detector with Swivel Bracket (replaces model IS215T) - Image 1](https://m.media-amazon.com/images/I/71atZRH8yeL.jpg)

## Questions & Answers

**Q: Can this be used to activate a light when the detector is triggered? Does is need any addtional circuitry to do so?**
A: This is a alarm PIR as such it is 12volt and designed to switch a trigger current on either a falling and or rising voltage only, the switching transistors are very small and would not be able to cope with the load.
There are many PIR available which are designed to switch loads up to 2000 watt.

**Q: Is this ok for a parogon alarm**
A: I don't know details about the Paragon alarms, but if it's a wired system (as opposed to wireless), then these PIRs and their connections are standard: 12V supply from alarm panel, normally-closed alarm contacts, and normally-closed 24-hour security loop (if you use this feature). I'm pretty sure it will work in any wired system !  Beware -- See also my earlier review about the so-called "pet-immunity" of this product !!!  Cheers Adrian

**Q: Can anyone tell me if this has a red motion detector light so I know it's working. Thank you**
A: Yes, when activated, the red light comes on. To test it, set your alarm and when set, move in front of the detector in question.

**Q: will this work outside ie is it IP 67 rated?**
A: It is not IP rated to IP67. It does not carry any formal IP classification as it is intended for use indoors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by T***T on 30 October 2025*

Very good quality, simple to install & wire up. Never used the mount as it would make the sensor protrude quite abit.

### ⭐⭐⭐⭐⭐ Easy to fit and pet safe PIR
*by A***R on 5 November 2025*

Suitable replacement for my old PIR and has a jumper setting that prevents the pets from triggering a false alarm. I had an old PIR that was prone to triggering when the cat walked by. For years my work round was to keep the old cat out of the room with the sensitive PIR installed when leaving the house. All other PIRs in my house are pet safe. We now have two kittens and they are difficult to keep out of the room with the sensitive PIR. On several occasions, I had to leave the alarm off when heading out to avoid false alarms. I upgraded to this product and no longer have this problem. Fitting was easy, 4 wires to swap and 2 screws to hold to the wall. I have tested the sensor and confirmed that it triggers when a person enters the room but not a cat. It has been in use for a few weeks now and there have been no false alarms.

### ⭐⭐⭐⭐ Works well
*by A***N on 1 July 2019*

This is a typical PIR sensor, can be fitted into a corner but is a bit fiddly to install. It's been in use for a while now, no false alarms, and seems to work well. Not tested with pets though, we don't have cats or dogs here.

## Frequently Bought Together

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-26*