--- product_id: 75962047 title: "Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter" price: "$35.54" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/75962047-sub-meter-power-india-meters-sf-ec1-single-phase-electronic store_origin: US region: United States of America --- # 5-30A current range LED current reversal indicator Magnetic tamper-proof shield Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter **Price:** $35.54 **Availability:** ✅ In Stock ## Summary > ⚡ Empower your energy insights with precision and protection! ## Quick Answers - **What is this?** Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter - **How much does it cost?** $35.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/75962047-sub-meter-power-india-meters-sf-ec1-single-phase-electronic) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Efficient Design:** Low power consumption keeps your system lean and green - • **Precision Power Tracking:** Class 1.0 accuracy ensures reliable energy monitoring - • **Robust Tamper Protection:** Magnetic shielding and LED alerts guard against manipulation - • **Durable Build for Any Environment:** Flame-retardant polycarbonate casing resists UV and impact - • **Seamless Single-Phase Integration:** Ideal for indoor/outdoor single-phase electrical setups ## Overview The Power India Meters SF-EC1 is a single-phase, 2-wire electronic watt-hour meter designed for accurate (Class 1.0) and tamper-resistant energy measurement. Featuring magnetic shielding, LED tamper indicators, and a durable flame-retardant polycarbonate enclosure, it supports 5-30 Amp current monitoring with low power consumption, suitable for both indoor and outdoor use. ## Description This single phase electronic watt-hour meter features LSI and SMT technology to reliable operation in strict scientific aging test, debugging process and management methods with sustained accuracy. It is used to measure and monitor electrical energy in single phase environments such as in both indoor and outdoor. Tamper proof meter has magnetic shielding to provide optimum resistance to surge and provides LED indication for current reversal tampering as well as phase availability. Low power consuming meter comes with flame retardant, durable polycarbonate enclosure that provides high resistance to UV and high impact. Review: Good product - This submeter is running good....I recommend to buy this product to check the power consumption and finally thank you desertcart Team Review: Nice product but claims and warranty related issues to be attained. - I have purchased 5 PCs from desertcart,but 1 of them is not working right now and became faulty so how can I claim the warranty.please help me ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00YEON1HC | | Are batteries included? | No | | Best Sellers Rank | #3,417 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Industrial Power Meters | | Brand | Power India Meters | | Colour | Multi-Coloured | | Country of Origin | India | | Customer Reviews | 3.7 3.7 out of 5 stars (845) | | Date First Available | 28 May 2015 | | Item Dimensions LxWxH | 15 x 13 x 8 Centimeters | | Item Height | 8 Centimeters | | Item Weight | 300 g | | Item Width | 13 Centimeters | | Item model number | SF-EC1 | | Manufacturer | Power India Meters | | Model number | SF-EC1 | | Product Dimensions | 15 x 13 x 8 cm; 300 g | ## Images ![Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter - Image 1](https://m.media-amazon.com/images/I/71D3bz0MGBL.jpg) ![Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter - Image 2](https://m.media-amazon.com/images/I/61YL4OxvQGL.jpg) ![Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter - Image 3](https://m.media-amazon.com/images/I/61Lba0l3BuL.jpg) ## Questions & Answers **Q: Is it really a Jaipur meter or you are going to send some other brand?** A: We are manufacturers of Power India Meters, based in Jaipur. You will get the meter displayed in the picture, there could only be minor changes due to light and other aspects which occur during shoot of this picture. **Q: What is self power consumption ?** A: almost negligible **Q: Can it be used in odisha** A: You can use it for individual experiments and projects without permission. But need permission for domestically usage. **Q: Maharashtra state electricity board can approve this meter to install ?** A: n0 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by M***R on 6 February 2024* This submeter is running good....I recommend to buy this product to check the power consumption and finally thank you Amazon Team ### ⭐⭐⭐⭐ Nice product but claims and warranty related issues to be attained. *by D***K on 9 November 2021* I have purchased 5 PCs from Amazon,but 1 of them is not working right now and became faulty so how can I claim the warranty.please help me ### ⭐ Terminal is not good *by V***I on 4 April 2026* Very bad ## Frequently Bought Together - Power India Meters Sub Meter - Power India Meters SF-EC1 Single Phase Electronic Watt-Hour Meter - Power India Meters Tf-Ec5 Three Phase Corded Electric Meter, Multicolor --- ## 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.us/products/75962047-sub-meter-power-india-meters-sf-ec1-single-phase-electronic](https://www.desertcart.us/products/75962047-sub-meter-power-india-meters-sf-ec1-single-phase-electronic) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-20*