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Item #:
121856875
SDM210-DR Single-Phase Current Rate Monitor, kWh Energy Meter, kWh Electricity Consumption Meter, 100 Ampere kWh, DIN Rail Current Pulse Monitor,
86% of respondents would recommend this to a friend
Item #:
121856875
USD 57
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Order now and get it around Friday, October 16
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What Stands Out
High Accuracy
Delivers precise energy consumption readings for improved billing and monitoring. Ideal for both commercial and residential use, ensuring users maximize energy efficiency and reduce costs.
Simple Installation
Designed for easy integration with existing electrical systems. Its straightforward setup minimizes downtime, making it a convenient choice for users needing quick and reliable data monitoring.
Clear Output Metrics
Provides a fixed pulsed output of 1000imp/kWh, enabling seamless integration with data logging systems. Enhances user insights into energy usage patterns, supporting informed decision-making and energy management.
Product Details
Product Technical Details
| Manufacturer | Eastron |
| Part Number | SDM230DR-MID |
| Product Dimensions | 10 x 7 x 8 cm; 160 g |
| Item model number | SDM230DR-MID |
| Colour | White |
| Style | SDM210-DR-MID |
| Included Components | no components |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 160 g |
| Guaranteed software updates until | unknown |
| Date First Available | 23 Feb. 2021 |
Who Should Buy?
-
Residential Users
Ideal for homeowners needing accurate monitoring of energy consumption to manage electrical usage efficiently.
-
Energy Auditors
Suitable for professionals conducting energy audits who require precise readings and fixed pulsed output data.
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Utility Companies
Helpful for utilities wanting to monitor energy usage patterns in residential areas with single-phase systems.
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Commercial Users
Not ideal for commercial use, as it lacks support for three-phase systems or higher capacities.
Product Description
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Customer Questions & Answers
-
Question:
What type of energy does this meter measure?
Answer: It measures single-phase active energy, reactive energy, current, voltage, power, and frequency. -
Question:
Is the display easy to read at night?
Answer: Yes, the digital backlit LCD display ensures clear visibility both day and night. -
Question:
Can this meter connect with other devices?
Answer: Yes, it uses Modbus RS485 communication for easy connectivity with other devices.
Eastron Power Monitors SDM230DR-MID Editorial Review
The Modbus Single Phase Electric Energy Meter is receiving positive feedback from users, particularly for its ease of installation and reliability in measuring energy Consumption. Customers appreciate its accuracy and have successfully used it to sub-meter electricity for various applications, including workshops and outbuildings. The meter is commended for being a straightforward replacement for older models, making installation simpler for users who are familiar with electrical systems. One appealing feature noted is the sturdy locking slider for DIN rail mounting, ensuring secure and reliable installation. Some users experienced minor challenges with fitting due to the layout of their Consumer units, specifically with adjusting bus bars to accommodate the staggered screw terminal locations. However, these issues were generally viewed as manageable, and overall, the product performs as expected in recording energy usage accurately. Users have reported that the meter works seamlessly with specific inverter systems, further enhancing its utility for those interested in monitoring their solar energy production and Consumption. The sentiment across reviews is Consistent—this meter does its job effectively, providing precise measurements that aid in energy management. **
Customer Reviews & Ratings
48 customers ratings
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5 Star
71%
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4 Star
10%
-
3 Star
6%
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2 Star
3%
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1 Star
10%
Review this product
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Pros
- Accurate energy Consumption measurements
- Easy installation on DIN rail
- Reliable performance with various inverter systems
- Straightforward replacement for older models
- Good build quality with a secure locking mechanism
Cons
- Some installation challenges related to screw terminal layout
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Verified buyer
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10 September 2026 · via Trustpilot
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Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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USD 57
Order now and get it around Friday, October 16
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QTY:
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Features & Benefits
- Multi-function meter for real-time energy monitoring.
- Easy-to-read backlit LCD display for optimal visibility.
- Effortlessly connects via Modbus RS485 communication.
- Maximize energy-saving potential with detailed usage insights.
- Accurate metering for effective energy management.
- Compact design suitable for low load circuits (up to 45A).
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