CETC VRI8A Marine AIS EPIRB Tester

1.1 Product Introduction
This tester is developed based on the Android system, utilizing digital signal processing technology. It features a user-friendly interface, simple operation, compact size, and low power consumption. It can be widely used for annual inspections and factory testing and maintenance of beacons such as EPIRB, PLB, ELT, AIS SART, and AIS MOB.

1.2 Hardware Parameters
CPU: Quad-core 1.5GHz, 2GB RAM, 16GB
Storage Operating System: Android 7.0
Display Screen: 480x800, 4.0-inch capacitive touch
Charging: USB or DC adapter

1.3 Technical Specifications
Operating Frequency: 406.000-406.100MHz, 1Hz
121.470-121.530MHz, ±1Hz
161.975/162.025MHz

Storage Capacity: >10,000 records
Operating Temperature: 0-55°C
Operating Time: >4 hours

Dongtai Kaihang Safety Equipment Co., Ltd. (referred to as Kaihang Safety Equipment), established in 2015, is a supplier based in Yancheng City, Jiangsu Province, specializing in the production of firefighting equipment, marine accessories, lifesaving equipment, emergency rescue gear, environmental protection equipment, security devices, and diving equipment. The company primarily serves shipyards, chemical enterprises, municipal salvage projects, petroleum, power plants, power stations, shipping, water conservancy, port authorities, and municipal companies. Additionally, the company acts as an agent for various imported and exported brands (including Japan's Furuno, Korea's Samyung, Japan's JRC, Denmark's Sailor, Japan's Yokogawa, UK's McMurdo, USA's Lawrence, Japan's Kaima, USA's Garmin, Raytheon, Japan's Icom, Kenwood, Korea's Ocean, Japan's Marantz, USA's Cobham, Amron, Italy's Coltri, Germany's Bauer, etc.). Over the years, the company has consistently adhered to the principle of "building trust and winning with quality," focusing on market demands. Main products include: net buoy indicators, personal man overboard indicators, fish finders, depth sounders, marine radars, marine intercoms, VHF radios, wind speed and direction indicators, radar transponders, electronic charts, marine MF/HF radios, rudder angle indicators, satellite compasses, satellite C stations, ship autopilot systems, Beidou navigation shipborne terminals, marine sonar detection systems, net buoy indicators, marine automatic identification systems, navigation warning receivers, marine satellite emergency position-indicating radio beacons, GPS marine navigators, marine life jackets, AIS life lights, lifebuoys, water rescue equipment, inflatable life belts, platform cages, throwable inflatable life rafts, yacht life rafts, inflatable safety rings, marine freshwater, survival rations, water-blocking walls, life floats, nautical magnetic compasses, projection magnetic compasses, marine steam whistles, marine ventilators, marine labels, marine immersion suits, fire proximity suits, heavy-duty waterproof suits, combination eye wash stations, firefighting protective clothing, fire insulation suits, liquid nitrogen protective suits, gas masks, marine gear pumps, Coltri breathing air compressors, Bauer cylinder filling pumps, Dongfa fire pumps, CWZ marine centrifugal pumps, CWX marine vortex pumps, KCB gear pumps, ship sewage shredder pumps, CGW marine sewage pumps, fire pump floating pumps, foam transfer pumps, electric explosion-proof transfer pumps, water turbine-driven transfer pumps, backpack forest fire pumps, marine emergency fire pumps, portable fire pumps, hand pumps (CS-20, CS-25, CS-32, CS-40), diving helmets, diving suits, diving fins, heavy salvage equipment, diving gas distribution panels, diving cameras, diving telephones, diving buoyancy vests, diving umbilical cords, diving flashlights, diving masks, diving cylinders, diving compressors, diving pressure gauges, diver recall emergency rescue communication systems, snorkeling equipment, foam fire extinguishing systems, high-pressure water mist fire extinguishing systems, fire smoke exhausters, explosion-proof gas detectors, fire hydrants, fire monitors, electric fire monitors, large-space intelligent fire monitors, pressure foam proportioning systems, fire hose stations, oil containment booms.