ReviewsIp Resistivity System

Elga PF2XXXXM1 Purelab Flex 2 Water Purification System with UV, TOC, and Purification Pack, 18.2 Megohm-cm Resistivity, 003c5 ppb TOC, 2 LPM, Type 1 Standard, Flexible Dispensing

Purelab Flex-series Type 1 water purification system with total organic carbon (TOC) monitoring and flexible dispensing.
Dual-wavelength (185/254nm) UV lamp for photo-oxidation of feed water and reduction of TOC levels to less than 5 parts per billion (ppb).
Ultrafiltration membrane removes ionic contaminants for 18.2 megohm-cm resistivity.
Microprocessor-controlled purifier with programmable volume control and 2 liters per minute (LPM) delivery.
CE mark for compliance with European Economic Area conformity standards.

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GINTOOYUN DC Y Splitter Cable 1 Male to 2 Female,5.5mm x 2.1mm DC Power Extension Adapter Cable,for CCTV Surveillance Cameras,Surveillance Routers,DVR,and More（2PCS

DC Y splitter cable uses one power adapter to power two cameras/light strips,which is convenient and cost-effective(Note:cable will only work with....
Widely used in surveillance cameras, especially for for home security camera surveillance system, and other low-voltage DC electrical....
DC power extension adapter cable without welding, plug and unplug, easy to use, plug and play.
PVC sheath can protect internal conductor and provide flexibility for flexible cord to ensure long life.Light weight and easy to carry.
DC power extension cable is made of pure copper material,it has lower resistivity and better conductivity.

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XM1000pro

【PoE & IP OVER COAX CONVERTER】LINOVISION’s POE IP Over Coax converter can be used to upgrade analog system to IP surveillance system while using existing coaxial cable. Compatible with RG59, RG6 cables. Supports POE standards 802.3af (PoE) and 802.3at (PoE+). EOC Receiver should be powered by POE switch or POE injector while Transmitter should be connected with POE devices or NON-POE devices.
【LONG REACH POE TRANSMISSION】Up to 100Mbps in 300m (1000ft) RG59 cable transmission, max 1000m (3000ft) distance in 10Mbps, working with CCA/CCU RG59/RG6 cable. Support POE power transmission with load capacity 11W over 300m (1000ft) transmission, working with POE IP camera, VoIP phone, POE WiFi AP.
【INDUSTRIAL DESIGN WITH BUILT-IN HEAT SINK】Industrial design, with built-in heat sink, ensure super reliability and hassle free transmission. Indoor use ONLY. Plug-and-play, configuration free, makes installation simplest. Small design (3.1"x2.0"x0.9") and light weight.
【POINT TO POINT CONNECTION ONLY】Act as MoCA (Multimedia over Coax) in point-to-point connection, transmit video/audio/data/control signal over coaxial cable.
【WORRY FREE】1 year warranty, US local technical support + Global after-hour support..

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5MP PoE CCTV Cameras Security System with Audio 3TB Hard Drive, SMONET 8CH Home Surveillance NVR Kits, Clearer Than DVR, 8pcs Wired Indoor Outdoor IP Cameras AI Human Detection Night Vision,Free APP

【5MP ULTRA HD VIDEO】5MP camera system brings you SUPER HD image and up to 100ft night vision video monitoring. Better than 720p/1080p/3MP, 500% clearer than 720p(1.0MP), 300% clearer than 1080p(2.0MP) and 200% clearer than 3MP. It provides SUPER high definition video to see every details and protect your premises. Support 4K video output, you can connect it to your 4K TV or monitor to display ultra clearness, only compatible with 5MP IP camera. All cameras can be used outdoor and indoor.
【REMOTE PLAYBACK & AUDIO CAPTURE】3TB Hard Drive pre-installed for 24/7 reliable recording. The system supports one way audio recordings. Audio capture will makes your home more safety. It also supports up to 4TB HDD Max: internal, sata interface, 3.5/2.5inches. Free app for Android and iOS can be download to remote view and playback recordings(please make sure NVR is connected to your router by Ethernet cable).
【ADVANCED VIDEO COMPRESSION】It brings extensive possibilities and optimism to the HD IP camera by addressing H.264 problems such as shortage of bandwidth. Improving transmission efficiency and delivers ultra HD image quality. Compared with H.264, H.264+ is able to double data compression ratio, while improve video quality with low Bit-Rate. It enable....

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SDETER Outdoor Wireless Security Camera System with 1TB HDD, 4PCS 1080P Night Vision Outside WiFi Cameras Set, Plug and Play Surveillance NVR Kit, Motion Detect (4CH+4pcs Cameras+1 TB)

...MP Super HD Images & 100 ft Night Vision】 The 3MP Super HD WiFi IP cameras deliver true Super HD crystal-clear images, much clearer than 1080p cameras. 18 infrared LEDs help the IP camera to record crisp night vision footages even from up to 100 ft away..
【Work with Alexa & AI Human Detection】 Access the whole system remotely by connecting it to an Alexa device for a hands-free control way. The AI human detection notifies users only when a human triggered the alerts without being bothered by vehicles or animals. Record the videos with audio via the mic..
【Auto Cascading Tech & 3,300 ft WiFi Repeater】 With the auto cascading technology, the whole WiFi surveillance camera system link to WiFi automatically. The camera closest to the NVR can work as a WiFi repeater to boost the network connection distance for the farthest camera, even from up to 3,300 ft away..
【Easy Plug & Play No Network or Data Wires】 Plug the NVR & IP surveillance cameras to the outlets for recording – no data cables needed. The CCTV IP cameras & NVR link to each other automatically without WiFi, even from up to 1,000 ft away. Record videos 24/7 without network access..
【Brave All Weather with IP66 Waterproof】 The IP66 waterproof rating ensures the wireless IP securit....

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REOLINK 4K Security Camera System, 4pcs H.265 4K PoE Security Cameras Wired with Person Vehicle Detection, 8MP/4K 8CH NVR with 2TB HDD for 24-7 Recording, RLK8-810B4-A

【Easy Diy Install Plug & Play】The cameras and NVR have been matched before shipment. Easy to setup and DIY installation: 1)Connect the Camera and NVR to the power 2)Connect PC/TV monitor to NVR with a VGA/HDMI Cable. The Video will show up on TV or display. The System works locally even without any Internet connection. NOTICE: Cameras need plug-in power..
【IP66 & 2 Way Audio】SAFEVANT CCTV Camera Security System -HD live Video in Day & Night. 75°viewing angle,ensures crisp smooth footage with 2.0 Megapixel (1280×1080P) Bullet IP Cameras. With 36 array IR-LED, IR night vision up to 65ft. Two way audio camera, can speak through your phone and record voice clear. Employing IP 66 weatherproof aluminum housing material.Perfect for variety occasions, Home, Office, Shop,Warehouse Indoor Outdoor Use..
【Advanced H. 264+ Video Compression】 SAFEVANT Wireless Home Security Camera System for Outdoor Indoor use with more advanced video compression technology.Compared with H.264, the smart H.264+ Wireless Security System allows storing more video for Hard Drive,reduce the network bandwidth and saves up to 60% more disk storage space, thus saves more cost for you. It also improves transmission efficiency and enables the cameras to deliver ultra HD image q....

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Wireless Security Camera System with 24/7 Video Audio Recording，Security Camera System with（4）2.0MP Weatherproof Indoor Outdoor Camera，IP Camera with Night Vision, P2P, Motion Detection, No Hard drive

【WIFI Wireless Security Camera System】WIFI IP Surveillance Camera System for Villa, Home, Shop, Warehouse, Office etc. IP66 Weatherproof. Wireless System do not mean you can use the system without any cables. You have to connect them to the power adaptor for supplying power to camera and NVR. Automatic paring, no complicated settings, bring you peace of mind. If u need a wifi router to increase the signal, please search the ASIN B07V6GLW91.
【True Plug & Play】 Wireless IP Camera System is designed with Auto Pair technology, you just only plug to power for NVR & Camera, no need for any video cables, Ethernet cables. Free you from complex wiring, making plug & play real..
【Easy setup】Wireless means camera and NVR is wireless connection, but they still need work with power cable.he wireless video security system is easy to setup and DIY installation (need plug power supply), these WIFI cameras are paired with the NVR system at manufacturing site. Connect PC/TV monitor to NVR by a VGA/HDMI Cable. Connect the router LAN port to NVR WAN port with network cable provided. Finally power on and serve yourself with 24/7 surveillance, true plug and play..
【High Quality Service】We have lifetime well-experienced engineers and Technical support, if you ....

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48PCS Battery Terminal Connectors Cable Ends,UL Listed AWG1/0 2/0 4/0 Crimp Copper Wire Ring lugs with Heat Shrink Tubing Assortment Kit

The Kit includes: total 48 pcs in one box, package includes AWG 1/0*5/16(4pcs),AWG 1/0*3/8(4pcs).AWG 2/0*5/16(4pcs),AWG 2/0*3/8(4pcs),AWG 4/0*5/16(4pcs),AWG 4/0*3/8(4pcs),Heat Shrink Tubing(24PCS)..
Premium Quality: Our copper wire lugs are UL certified, offer reliable performance. The wire copper connector is made from fully annealed electrolytic copper construction provides excellent conductivity. 100% annealed copper resists corrosion from salt and moisture..
Excellent Design : UL Tested & Approved,Can be Crimped or Soldered.Closed end design seals out moisture so cables stay dry and corrosion free. Also heavy duty construction for enhanced high temperature durability..
Widely Application: Best choice for making terminator connections. The copper wire lugs are widely used in solar system, household appliances, automobiles, electrical industry, mechanical equipment, distribution box, battery , inverters etc.
Hardness: HV: 120 - 70, Surface: Salt spray test 48H environmental protection fog tin, Material:T2 low resistivity copper.

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EVTSCAN Latest DPA51CM44 3-Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three-Phase System, Without Neutral, Phase Loss, 208-480VAC

✈ PRODUCT NAME---Voltage Monitoring Relay.
Protection function: over voltage, under voltage.
Contact capacity: 6A 250VAC (resistivity).
✈ REAL-TIME MONITORING---The voltage monitoring relay could achieve real-time monitoring of dc overvoltage and undervoltage faults, and over-voltage, under-voltage value, and action time can be adjusted.
✈ MAIN FEATURES---The voltage monitoring relay is of 2 sets of normally open and normally closed contacts, 2 indicator lights indicate various working conditions, no additional auxiliary power supply is required.
✈ 35MM GUIDE RAIL---With 35mm guide rail and standard modular structure, the voltage monitoring relay is easy to install, easy to operate.
✈ TYPICAL APPLICATIONS---The voltage monitoring relay is typically applied in dc motor, battery,UPS power supply, dc switchgear, dc panel, industrial control system.

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REOLINK 36 Channel Network Video Recorder for Security Camera System Work with 12MP/4K/5MP/4MP HD Reolink IP Cameras NVR Integrated O/I Alarm System 3 HDD Bays No HDD Included RLN36

ONLY WORK WITH REOLINK IP CAMERAS: Work perfectly with all Reolink PoE 4K/5MP/4MP cameras and Reolink WiFi cameras with DC power, such as RLC-510A, 520A, 811A,810A, 820A, 823A, 842A, Duo PoE，E1 Outdoor cameras. Manage up to 36 Reolink IP cameras simultaneously easily..
EXPAND YOUR SYSTEM WITH POE SWITCHES: By connecting up to four PoE switches to the LAN ports of the NVR, you can extend your system for broader coverage and higher performance. Separating 36 cameras to 4 PoE switches, then connecting the PoE Switches to the RLN36 for integrated management, your 4K security system can be accessed with no latency with or without internet..
3 HDD BAYS, BUSINESS-GRADE STORAGE: The RLN36 network video recorder contains three HDD bays with each supporting up to 16TB HDD (NO HDD included). With 48TB storage in total and 36 IP cameras recording 24/7 at 6Mbps, the HDDs can last around 20 days. For a list of the recommended HDDs, please refer to the FAQ/Video page for more details..
UPGRADED DESIGN, FASTER DATA TRANSFER: This Reolink NVR can be plugged into mic/speaker devices to hear & talk back to whoever you catch on the monitor via Reolink cameras with two-way talk function. The RCA male-to-female converters are required (not included). The USB 3.0 port w....

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JouSecu Wireless Security Camera System with 8CH NVR Kit 1-Way Audio 1080P Home WiFi Camera System for Outdoor Indoor Use 8Pcs IP Wireless Security Camera for Home Night Vision with 2TB Hard Drive

✔【Plug and Play】The WiFi IP camera has been paired with the NVR system at the production site. You only need to provide power for the NVR and IP cameras. You can enjoy 24 hours/7 days monitoring service. In an open place, the transmission distance between the NVR and the camera can reach 300 feet..
✔【HD Video】1080P HD IP Camera and 1080P 8CH NVR. It can get clear images even at night or in dark areas. The night vision range is up to 65 feet. The NVR system does not include a screen, you need to purchase it separately..
✔【Easy Remote Access】After installing the Esee Cloud application, you can use your mobile phone or PC client to remotely monitor all security cameras on the device. Real-time video preview, recording, synchronized playback and backup..
✔【One Way Audio】IP camera has a built-in microphone, so the NVR system can record the sound of the shooting scene. You can play the recorded sound of the scene on your phone. In addition, if you have a headset or speaker, you can connect it to the audio hole on the back of the NVR box to listen to the recorded sound..
✔【Motion Detection】NVR security camera system can customize the surveillance area and detection plan to minimize false alarms. When motion is detected, smart notif....

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