ReviewsFault Detection Device

Car Coffee Machine,Portable Espresso Maker,12V Travel Espresso Machine,65ml Safety Protection Electric Espresso Machine,for Outdoor, Home,Office,Camping

• PRODUCT DESCRIPTION: Powered by 12V cigarette lighter plug of the car, Features automatic temperature controlling system and boil dry protection,Automatic fault detection and alarm protection system, with multi pressure protection device, durable to use..
• PRODUCT PARAMETER: Material: Nylon + Stainless Steel.
• PORTABLE: With its small size, shape, and lightness, our 12v coffee maker allows you to make your own coffee wherever you are, you can pack it into a backpack, or in the trunk. it is the best coffee maker, very convenient and ideal for travel, driving and camping….
• FEATURE: Portable car coffee maker,Sealing protection gets level IP10 standards, effectively prevent spilling, keep your car tidy..
• SAFE MATERIAL & BEST SERVICES: For any question or problem, please must contact us firstly. We will definitely give you a satisfying solution..

OBDII Speedometer KMH MPH Head Up Display Battery Voltage Engine Charging Voltages Temperature Overspeed Alarm OBD2 Scanner for 12V Petrol Diesel Vehicles

• 【Why Need It】This smart speed gauge also allows you to tracking the coolant temperature, fuel consumption tracker and engine speed monitor.Additionally, it can clear regualar fault codes for driver to save largely in auto repair aspect..
• 【Highly compatible】OBD HUD is a small car gadget with powerful functions, which is suitable for vehicles without a tachometer, an engine temperature gauge, and fuel consumption display functions. Highly compatible and supports OBD standard protocols for cars manufactured after 2008.
• 【Wide Application 】Support multiple early car alarm functions that can improve driving safety: water temperature early alarm, over-speed early alarm, shifting reminding early alarm, and vehicle fault early alarm..
• 【Multiple Detection】This smart speed gauge also allows you to tracking the coolant temperature, fuel consumption tracker and engine speed monitor.Additionally, it can clear regualar fault codes for driver to save largely in auto repair aspect..
• 【Smart Light Senor】Smart light sensing adjusts brightness, making it easier for owners to check data. Large 2.4" HD screen present a better vision experience..

LABFISH Mini Heating Digital Dry Bath Incubator Laboratory Thermostatic Heater,Programmable Timer | Dry Block Incubator with 1.5ml*15 Block

• ...gram storage function, up to 22 groups of processing time and temperature can be set .When using, storaged programs can be called directly..
• ❤【Intelligent Algorithm】With built-in safety device to prevent over-temperature ,better security for your experiments.
• Failure Detection and Buzzing alarm.When the Lab Dry Bath Incubator Heater fails, the corresponding fault code will be displayed and the buzzer will sound..
• ❤【Multiple Modules Options 】LABFISH digital dry bath equipted with 1.5ml*15 Centrifuge Tubes Heating Block. There are also Individual 0.2ml*40/0.5ml*24/1.5ml*15/2ml*15 centrifuge tube heating blocks for choose..
• ❤【EXCELLENT SATISFACTION】10 year Limited Warranty. If you have any issue, we're always here to help you.Labfish enables to continually make improvement of products based on suggestion..

Visual Fault Locator 30KM, VFL Fiber Optic Light Source Tester 30mW, Red Light Pen Equipment for 2.5mm Universal Connector, FC/SC/ST/LC Adapter for CATV Telecommunications, Fiber Network Cable Test

• Practical Design & Excellent FunctionPortable VFL Pen:Small size lightweight type is easy to field testCrash-proof & Dust-proof:Metal pen body with low battery detection indicator,This VFL light Can Operates Either In CW Or Pulsed Mode,Fiber optic vfl lighting 2Hz glint or continuous output..
• Accurate IdentificationAccurately detect and locate fiber breaks,poor connections,bending or crackingVisual Fault Locator will emit a 650nm bright light for fiber tracing,breaks or faults in the fiber will refract the lightFiber Routing and Continuity Checking Efficiently,Creating A Bright Glow Around The Faulty Area..
• 30KM Detection Distance & DurableStrong Light Source & Strong Penetration:30 Output Power easily penetrate 30KM of optical fiber,Continuous Wave and Pulsed Mode, constant output powerDesign with Stainless Steel Head and Aluminium Body to prevent crash and dust,the case ground design prevents ESD damage efficiently..
• Wide ApplicationUniversal 2.5mm connector designed for LC,ST,SC,FC interferes both in circle and square shape of different fiber optic cables,test for both single-mode and multi-mode cablesApply To:Integrated wiring systems and Fiber Optic engineering.
• CATV Engineering optic network Maintenance.

Goalake 6 Port Gigabit Ethernet Unmanaged PoE+ Switch, 4 Gigabit PoE+ @52W Built-in Power, 1 Gigabit Uplink + 1 Gigabit SFP Slot, 802.3af/at, VLAN Mode, 4kV Lightning Protection, AI Detection

• ...ive the entire network monitoring system with a security fence..
• 【AI Watchdog function of poe port】When the data or electrical transmission between the poe port and the terminal device is abnormal, the corresponding poe port of the device will automatically detect the problem and restart the connection..
• 【AI PD Detection】The poe port will intelligently judge whether the device connected to the port needs power supply. If it is a non-poe device that does not need power supply, the switch will not supply power to these devices and will not damage the device..
• 【Built-in power supply】The power supply is located in the poe switch body and integrated with the switch. It is simple and light. After connecting to our AC Power Cable, the switch can transmit power to the equipment connected to the switch..
• 【Network cable short-circuit protection mechanism】STEAMEMO POE switch is stable and has strong anti-interference ability, protect the fault caused by the short circuit of the network port.Short Circuit, Over Current and Over Voltage Protection..
• 【Fanless design】The fanless design makes poe switch work without any noise..
• 【After-sales service】 Electronic products will have various unexplained failures. We provide one-year after-sales service ....

Progressive Industries RV Surge Protector 50 Amp with Electrical Management System, Hardwired with Remote Display, EMS-HW50C

• PEACE OF MIND - UL Certified and Canadian Approved, Lifetime Warranty.
• EMS SURGE PROTECTION - 5-Mode / 3,580J / 88,000A. Ratings: 50A / 120V/240V / 12,000W. Operating Temperatures: -40C to +105C. Includes 14' Data Cable.
• EMS FAULT DETECTION - Open Ground, Open Neutral & Reverse Polarity Detection and Protection, Over/Under Voltage Protection, Miswired Pedestal & Surge Failure Indicators, Accidental 240V Protection and A/C Frequency Protection.
• REMOTE DIGITAL DISPLAY - Included display continuously scrolls through the power source information providing immediate updates.
• HARDWIRED PROTECTION - Protect your RV against voltage fluctuations, power surges, and incorrectly wired shore power.

ProMariner 31515 ProMar1 DS Generation 3 Digital Battery Charger - 15 Amp, Black, Standard

• Auto Maintain/Energy Saver Mode Extends Battery Life.

Batt Chgr, ProMar1 DS, 12V 10A, 2 Bank

• Auto Maintain/Energy Saver Mode Extends Battery Life.

RoboCT Mobile Robot Chassis Platform for Automated Guided Vehicle

UFO Detector (Mk I)

GFCI Outlet Receptacle-20 amp WR Tamper Resistant

• √ 20amp WR electrical white duplex ground fault circuit interrupter outlet included LED indicator,white decor wall plates screws, provide continuous ground fault protection.
• √ Weather resistant outdoor GFCI,20amp WR GFCI outlet suitable for humid and outdoor environment like bathroom/kitchen/balcony,UL listed – meets and exceeds UL943 standard,quality assurance.
• √ Tamper resistant receptacle,Tamper resistant devices can prevent children or other unexpected operation from electric shock because of using any foreign body to contact any alive parts of the receptacle from GFCI outlets to maintain a safe environment.
• √ Self-test function,GFCI outlet conducts automatic self-test every 1-10 minutes to ensure integrity of GFCI protection,the device will trip if no ground-fault protection is detected.
• √ LED indicator: Green LED indicator should always be on. When the LED indicator goes out,represents a failure in GFCI,when the red LED light is on during use, it reminds you that the outlet is reaches end-of-life and should be replaced.