Reviews Power Consumption Meter

SONOFF POWR3 Smart WiFi Wireless Light Switch with Energy Monitoring, Universal DIY Module for Smart Home, Compatible with Alexa & Google Home Assistant, No Hub Required

【25A/5500W Highest Output Power】POWR3 has the highest output power to make your high-powered devices smart, or as a single room-meter to measure power consumption..
【Measuring Power Consumption】Keep track of active power, current and voltage of your appliances on App.
【Overload protection】Once an abnormality was detected, the power will be cut off to avoid device damage and danger..
【One-tap switch on/off remotely】POWR3 can cut off power wherever you are that can ensure the safety of your appliances and save on hidden electricity bills.
【Voice Control】Compatible with Amazon Alexa, Google Assistant, SmartThings, and Alice. Just speak out your command, the smart device can do on/off as you say..

Electricity usage monitor: Monitor is the killer of the high-cost energy appliance, helping you lower power consumption and save money..
Digital LCD Display: Large clear LCD display for easy reading, the screen size is 47cmx60cm..
Various Parameters: Power(W), Energy (kWh), Voltage, Amps, Power Factor, Cost and Minimum & Maximum Power, ideal for energy consumption monitor..
Overload Protection: Once the whole power exceeds the rated power of monitor, LCD will display "OVERLOAD" with booming noise to remind the user.
Built-in Battery:With 3.6V rechargeable battery(NI-MH), It can store electricity. which allows meter to be moved and viewed without losing readings..

...t C.I.E. Cosine correction factor meet standard | Large LCD display with barograph and Indicator | Zero Adj.: External adjustment by pushing button (40 Lux Range Only) |Peak Hold: To hold the peak display | Data Hold: To freeze the display value.
Power Supply: DC 9V battery. 006P, MN1604 (PP3) or equivalent. | Power Consumption: Approx. DC 8 mA | Weight: 220 g/0.48 LB | Lux Meter Dimensions: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2 inch) | Sensor Probe: 82 x 55 x 7 mm (3.2 x 2.2 x 0.3 inch).
Memory: Save the max. & min. value with recall | Power off: Auto or manual power off. | Over Range Indication: “- - - - “.
Under Range Indication: “_ _ _ _” | Data Output: RS-232 serial data output | Operating Temperature:32°F to 122°F ( 0 to 50°C) | Operating Humidity: Max. 80% RH.
Supply Scope: 1 Unit of Digital Lux Meter, Light Sensor Probe with Protection Cover, Instruction Manual and Factory Calibration Certificate | Applications: Auditoriums, Theatres, Indoor Stadiums, Schools, Labs, Night Events, Amphitheatre, OT Rooms.

Multi-functional: Provides accurate and reliable test readings.
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Easy to Use: Locks your reading making it easy to record.
Large, easy to read LCD screen and data-hold function makes reading and recording a snap.
Long Battery Life: Auto-off function saves on battery usage and our TDS meter has lower power consumption than HM TDS meter.
Measurement Range: 0-9990ppm, 0-9990µs/cm.
Accuracy: ± 2%, 0.1- 80.0°C, 32.0-176.0°F..

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【Rechargeable】【Free return/exchange/refund if any concern】【Charging 1-2 hours before use if no power】1year warranty. US patent..

NEW DESIGN: Our new electricity usage monitor with 2 outlets design can allow you monitor the power consumption of two electronic devices at the same time. Monitor each machine independently, without affecting each other.
POWER OFF MEMORY FUNCTION: With standard memory function, the CT and EC-KWH of electrical power consumption can be retained in the event of a power failure. And you can clear them manually.
SAFETY & OVERLOAD TIP: Full ABS flame retardant material housing, and equipped with 14AWG heavy duty extension cord, performances excellent heat resistance. When the rated power exceeds 1200W, a warning will remind you to cut off the power in time.
ACCURATE MONITORING: Electricity analyzer monitoring device equippeds with a high-precision current sensor and high-resolution real-time monitoring. You can measure power(W), volts, amps, hertz, kilowatt-hours(EC), cumulative time(CT) and power factor accurately.
WIDE APPLICATION & EASY TO USE: Watt voltage amps meter tester can connected to TV, refrigerator, water purifier, HIFI System and other household appliances. It can be monitored easily when the device is connected.

● Outside dimension (mm): width 210 × depth 165 × height 235 / ● Body mass (including power supply base) (kg): 1.1.
※ ◆ Power supply: AC 100 V (50/60 Hz) / ※ ◆ Power consumption (W): 1200 / ● Power cord length (m): 1.3.
● Capacity (L): 1.0 / ● Material: Stainless steel / PP / ◆ function: ● Water meter / ● Auto power off function / ● Sky protection function / ● filter.
※ ● Japanese instruction manual attached.

● Outside dimension (mm): width 210 × depth 165 × height 235 / ● Body mass (including power supply base) (kg): 1.1.
※ ◆ Power supply: AC 100 V (50/60 Hz) / ※ ◆ Power consumption (W): 1200 / ● Power cord length (m): 1.3.
● Capacity (L): 1.0 / ● Material: Stainless steel / PP / ◆ function: ● Water meter / ● Auto power off function / ● Sky protection function / ● filter.
※ ● Japanese instruction manual attached.

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