--- product_id: 263223899 title: "20T-250-20-1/2 Temperature Swichgage (10702050)" brand: "enovation controls" price: "R$1833" currency: BRL in_stock: true reviews_count: 1 category: "Murphy By Enovation Controls" url: https://www.desertcart.com.br/products/263223899-20t-250-20-1-2-temperature-swichgage-10702050 store_origin: BR region: Brazil --- # 20 ft capillary length 130-250°F range steel corrosion-resistant case 20T-250-20-1/2 Temperature Swichgage (10702050) **Brand:** enovation controls **Price:** R$1833 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay ahead of the heat with precision and protection! ## Quick Answers - **What is this?** 20T-250-20-1/2 Temperature Swichgage (10702050) by enovation controls - **How much does it cost?** R$1833 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/263223899-20t-250-20-1-2-temperature-swichgage-10702050) ## Best For - enovation controls enthusiasts ## Why This Product - Trusted enovation controls brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Rugged steel case with corrosion-resistant coating and break-resistant polycarbonate lens. - • **Seamless Reliability:** Self-cleaning motion enhances electrical continuity for consistent performance. - • **Smart Safety Integration:** Built-in electrical switch triggers alarms or shutdowns for proactive system protection. - • **Extended Reach Monitoring:** 20-foot sealed capillary tube lets you place sensors exactly where you need them. - • **Precision Thermal Control:** Diaphragm-actuated gauge ensures accurate temperature readings from 130 to 250°F. ## Overview The Murphy 20T-250-20-1/2 Temperature Swichgage is a durable, 2-inch diaphragm-actuated gauge with a 20-foot sealed capillary tube, designed to measure temperatures between 130-250°F. Featuring a corrosion-resistant steel case, break-resistant lens, and an integrated electrical switch for alarm or shutdown activation, it offers reliable, precise temperature monitoring ideal for industrial and scientific applications. ## Description The 20T-250-20-1/2 is a 2" Temperature Swichgage. This very popular design features a diaphragm-actuated, temperature-indicating gage, with a built-in electrical switch for tripping alarms and/or shutdown devices. This model has a 20 foot capillary length with a standard 1/2-14 NPT threading, and a temperature range from 130-250°F (54-121°C). The gage mechanism is enclosed in a steel case coated to resist corrosion. A polycarbonate, break-resistant lens and a polished, stainless steel bezel help protect this rugged, built-to-last instrument. This vapor actuated gage features a sealed capillary tube and a sensing bulb. When subjected to heat, the liquid in the sensing bulb changes to vapor creating pressure against the diaphragm mechanism. The diaphragm translates this vapor pressure into a mechanical gage reading. Inside the 20T-250-20-1/2, the gage pointer acts as a temperature indicator and as one switch pole which completes a circuit when it touches the adjustable limit contact. Contact(s) are grounded through the Swichgage case. This gage has a self-cleaning motion to enhance electrical continuity. Review: As Expected - Came as expected, good quality ## Features - The 20T-250-20-1/2 is a 2" Temperature Swichgage with a steel case, a 20 foot capillary length with standard 1/2-14 NPT threading and a temperature range of 130-250° F. This very popular design features a diaphragm-actuated, temperature-indicating gage, with a built-in electrical switch for tripping alarms and/or shutdown devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082VM7HZW | | Best Sellers Rank | #206,910 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #55 in Temperature Indicators | | Brand Name | Murphy by Enovation Controls | | Customer Reviews | 4.5 4.5 out of 5 stars (9) | | Item Weight | 0.54 Kilograms | | Manufacturer | Murphy by Enovation Controls | | Material Type | Alloy Steel, Stainless Steel | ## Product Details - **Brand:** Murphy by Enovation Controls - **Item Weight:** 0.54 Kilograms - **Manufacturer:** Murphy by Enovation Controls - **Material:** Alloy Steel, Stainless Steel - **Thread Type:** Npt ## Images ![20T-250-20-1/2 Temperature Swichgage (10702050) - Image 1](https://m.media-amazon.com/images/I/71RztNf9EfL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ As Expected *by B***N on December 19, 2023* Came as expected, good quality ## Frequently Bought Together - Murphy by Enovation Controls 20T-250-20-1/2 Temperature Swichgage (10702050) - Murphy 20P-100 Oil Pressure Gauge - FW Murphy Temperature Gauge 2" 20T Series (20T-250-12-1/2 12FT Capillary) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/263223899-20t-250-20-1-2-temperature-swichgage-10702050](https://www.desertcart.com.br/products/263223899-20t-250-20-1-2-temperature-swichgage-10702050) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-04-25*