battery powered meter gateway

Brand Name:Multi IR

Model Number:MIR-WA100-2

Place of Origin:Shenzhen, China

.... 【1 Year Battery Life 】Embeded with a CR2032 battery, and owing to the low power consumption, the battery can work for 1 year with an average alarm of 20 times a day. With low battery reminding function when the battery power lower than 2.6±0.2V,

Brand Name:Global Telecom

Model Number:GT-8

Place of Origin:China

...power meter GT-8 rechargeable lithium battery opm power meter fiber optic opm Product details Wavelength range 800-1700 Measuring range -70~+3 -70~+10 -50~+26 Standard wavelength(nm) 850 980 1300 1310 1490 1550 1625 display resolution Linear display:0.1% Log display:0.01dBm Red light working wavelength 650nm uncertainty ±5% Red light power...

Brand Name:Yunyi

Model Number:LDG

Place of Origin:China

... are battery powered, capable of being used together with common electromagnetic flow meters, with the flow rate measurement accuracy up to 0.5 level and 0.2 level. That is to say, a new type of products — electromagnetic water meter series will be

Brand Name:Lanry

Model Number:Ultrawater

Place of Origin:Shanghai, China (Mainland)

...remote reading transmission system as equipped with a built-in sensor. Ultrasonic Water Meter smart water meter for irrigation application Ultrawater is an accuracy class 1 smart water meter. The Ultrasonic Water Meter has no moving parts, contrary to its

Brand Name:Createk

Model Number:ITBB802-P

Place of Origin:China

...Overview We not only provide the hardware like the Bluetooth beacon and Bluetooth gateway, we are actually can provide total solutions regarding the indoor positioning and assets management and so on, so our strong R&D strength and experienced engineer can

Brand Name:YOGEL

Model Number:OPM+VFL86

Place of Origin:SHANGHAI

...power meter and Visual Fault Locator Multimeter measurements with VFL 1mW 800~1700nm testing Wavelength Description The mini optical multi-meter is a compact and an easy-to-use testing instrument for optical fiber networks, which can be used for absolute optical power measurements as well as for relative loss measurements . It features ingenious appearance, wide range of power...

Place of Origin:China

Model Number:BPM100/101

...BPM100/101 Description BPM-100 Optical Power Meter is a new generation handheld optical network tester. It stays LT500’s design small dimension for easy carrying but have new features for wider power measurement, higher accuracy and long battery life and

Brand Name:OEM

Model Number:JM-10RW

Place of Origin:China

..., and emergency situations, as they are portable and do not require a power outlet. They typically have a rechargeable battery that can provide several hours of continuous use on a single charge. In addition to the standard features of a megaphone, such as

Brand Name:Yokogawa

Model Number:WT310E

Place of Origin:India

...Power Meter WT300E WT310E WT332E WT333E Digital Power Analyzer WT1800E The WT300E series digital power analyzer provides extremely low current measurement capability down to 50 micro-Amps, and a maximum of up to 26 Amps RMS. This instrument is ideal for engineers performing stand-by power measurements, Energy Star®, SPECpower and IEC62301 / EN50564 testing, battery charger and other low-level power...

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

Standard Rs485 DIN Rail Modem 4G Gateway Support JSON Format For Power Meter Description of DIN Rail Modem ZHC401C is a network IO product that supports 1-way RS485 pass-through and is compatible with Modbus RTU/...

Brand Name:GDZX

Model Number:SMG3000

Place of Origin:Hubei, China

... phase U I Phase angle, F power, PF and so on. Features 1. Three-phase voltages and four channel current (including neutral line current) measurements 2. Three phase AC U-U, I-I, U-I angle ...

Brand Name:KACISE

Model Number:KUW3000-A

Place of Origin:China

... irrigation,garden management and water resource supervision. Advantage of this water meter include low cost, high accuracy, low power consumption,stability and reliability.1 inch thickness of the meter helps to save the installation space,and all

Model Number:MLF

Place of Origin:China

Battery Powered Magnetic Flow Meter Intelligent Water Flow Meter 1. What are Electromagnetic Flow Meters? Electromagnetic flow meters, also called mag meters or magnetic meters, are volumetric flow meters which do not have any moving parts to wear, ...

Place of Origin:China

Brand Name:Huaray

Model Number:E90-DTU(400SL30L)

...Battery Powered 485 to LoRa Wireless Transmission Serial Port Communication Gateway Key attributes Model Number E90-DTU(400SL30L) Brand Name Huaray Chipset - Application IOT wireless data transmission Type lora modem Place of Origin Sichuan,China Supplier Type OEM ODM Frequency 410.125~493.125MHz Interface RS485/TTL Operation Range 10km Size 84*82*25mm Average Weight 133±5g Transmission power...

Brand Name:Iflow

Model Number:EMF-200-4

Place of Origin:China

Battery-Powered Magnetic Water Meter | Electromagnetic flowmeter PN16, DN50 - DN300 Rubber liner Productintroduction Our Electromagnetic water meter is with battery-power, a high-performance magnetic water meter designed for water and wastewater industry to accurately measure the water flow in closed conduits. It is ideal for remote locations in municipal, irrigation, wastewater treatment and industrial liquid processes industries where no power

Brand Name:Purescience

Model Number:EMF80

Place of Origin:China

Battery powered electromagnetic water flow meter for industrial use R200 Class B Diameter DN100 Product description The electromagnetic water meter is with battery-powered high-performance water meter designed for water and wastewater industry to accurately measure the water flow in closed conduits. It is ideal for remote locations in municipal, irrigation, wastewater treatment and industrial liquid processes industries where no power...

Brand Name:Soyha

Model Number:S100C

Place of Origin:Guangzhou In China

..., usually 3-7 working days. 2. More product types · There are a variety of diffuser machines covering different areas, covering 80-300 cubic meters, 1000-2000 cubic meters, 3000-10000 cubic meters. · According to the different needs of customers, we have

Brand Name:Fineco

Model Number:PA300

Place of Origin:China

...meter three phase power meter use for inverter solar 41st Harmonic THD power quality analyzer The meter measures the instantaneous voltage, current, power and energy of a 3-phase system, or circuit, or load. The power data is transmitted to the inverter or other monitoring device. Inverters use data to selfmanage grid inputs from solar or battery power...

Place of Origin:china

...: Unleash Your Energy Independence and Illuminate a Sustainable Tomorrow Are you tired of being tied to the conventional power grid and longing for a life of true energy freedom? Welcome to Off-Grid Inverter - your gateway to embracing renewable energy and