---
product_id: 73119166
title: "742-ES2 TTO Temperature Digital Gauge Threaded Plug 1/8-28 BSPP Sensor"
brand: "trail tech"
price: "₨2067"
currency: SCR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sc/products/73119166-742-es2-tto-temperature-digital-gauge-threaded-plug-1-8
store_origin: SC
region: Seychelles
---

# Ultra-thin 1.3 oz design 1/8-28 BSPP threaded sensor included Temp range -40 to 300°C / 575°F 742-ES2 TTO Temperature Digital Gauge Threaded Plug 1/8-28 BSPP Sensor

**Brand:** trail tech
**Price:** ₨2067
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the heat with precision and style!

## Quick Answers

- **What is this?** 742-ES2 TTO Temperature Digital Gauge Threaded Plug 1/8-28 BSPP Sensor by trail tech
- **How much does it cost?** ₨2067 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/73119166-742-es2-tto-temperature-digital-gauge-threaded-plug-1-8)

## Best For

- trail tech enthusiasts

## Why This Product

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

## Key Features

- • **Wide Temp Range:** Monitors extreme temps from -40°C to 300°C (575°F) for all conditions
- • **Easy Surface Mount:** Quick install with included mounting pack—no hassle setup
- • **Sleek & Lightweight:** Ultra-thin 1.3 oz profile fits seamlessly on your rig
- • **Crystal Clear Readings:** Backlit LCD ensures visibility from any angle or lighting
- • **Precision Sensor Included:** 1/8-28 BSPP threaded sensor for accurate temp monitoring

## Overview

The Trail Tech 742-ES2 TTO Temperature Digital Gauge is a sleek, surface-mounted temperature monitor featuring a backlit LCD for easy reading in any light. It includes a precision 1/8-28 BSPP threaded sensor and supports a wide temperature range from -40°C to 300°C (575°F). Lightweight and ultra-thin, it installs effortlessly with the included mounting kit, making it an essential upgrade for professionals who demand accurate, real-time temperature data.

## Description

The surface mounted TTO Digital Temp Gauge allows you to easily monitor temperature with the included 1/8" - 28th BSPP Screw Sensor. Trail Tech's TTO Temperature Gauge offers features that include an easy to read backlit LCD display, and an ultra-thin design.

## Features

- TTO Surface Black Temperature Gauge
- Trail Tech's TTO Temperature Gauge offers features that include an easy to read LCD display, and an ultra-thin design
- The LCD display lets you to easily view all gauge readings regardless of the angle or lighting conditions
- Surface mounted gauge, easy to install
- 1/8" - 28TH BSPP Screw Sensor Included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Trail Tech |
| Material | Plastic |
| Item dimensions L x W x H | 7 x 5 x 1.5 inches |
| Item Weight | 0.25 Pounds |
| UPC | 028752130837 |
| Manufacturer | Trail Tech |
| Model | 742-ES2 |
| Item Weight | 4 ounces |
| Product Dimensions | 7 x 5 x 1.5 inches |
| Item model number | 742-ES2 |
| Is Discontinued By Manufacturer | No |
| Exterior | Milled |
| Manufacturer Part Number | 742-ES2 |
| OEM Part Number | 742-ES2 |
| Special Features | Kit includes (1) TTO Temp 742-E00, (1) Mounting pack 7040-SC2, (1) Temp Sensor V300-003, Temperature °F/°C -40 - 300°C/575°F / Screen 24 x 14mm (1x.5”), Physical Weight 1.3 oz (39.3 grams) |

## Product Details

- **Brand:** Trail Tech
- **Material:** Plastic
- **Item dimensions L x W x H:** 7 x 5 x 1.5 inches
- **Item Weight:** 0.25 Pounds
- **UPC:** 028752130837

## Images

![742-ES2 TTO Temperature Digital Gauge Threaded Plug 1/8-28 BSPP Sensor - Image 1](https://m.media-amazon.com/images/I/61duXgJwB1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very small, easy to install and easy to read.
*by G***. on March 14, 2025*

Much better than I was expecting. The sensor screws into one of the ports on the Thermo-Bob 2 thermostat housing I am running. I like that it has a clock function as well, very handy. So much more sensitive than the factory setup and seems to be built very well. I think it is a super upgrade to any bike. It is also much smaller than I was expecting, which made mounting it a lot easier.Mounted on a KLR 650, Gen 1.

### ⭐⭐⭐⭐⭐ Excellent solution to no temperature gauge on motorcycle
*by P***S on September 21, 2024*

Easy and quick installation. At first, the display was indicating only dashes. Issue was a poor connection with the thermocouple wire. Prongs were bent and not making contact with the display unit. Only negatives are high price of the unit and a non-replaceable battery. One would expect a design that incorporates an O-ring on the battery cover to provide water resistance and replacement capability.

### ⭐⭐⭐⭐⭐ Easy install
*by A***  on January 14, 2025*

Dislike, cannot change battery .Easy install. Good quality .

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**Shop now:** [https://www.desertcart.sc/products/73119166-742-es2-tto-temperature-digital-gauge-threaded-plug-1-8](https://www.desertcart.sc/products/73119166-742-es2-tto-temperature-digital-gauge-threaded-plug-1-8)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-02*