Time Attendance, Access Control System, Turnstile, Fingerprint Scanner, Fingerprint Tablet, Biometric Devices.
Surveillance camera.
Digital signage, LED display, AD player, IP security camera.
CCTV cameras, DVR NVR, CCTV camera kits, wireless WIFI kits, IP cameras, starlight camera, VR cameras, PTZ and accessories.
Cctv products including 360 degree VR camera, H.264 /H.265 IP camera, 3G 4G IP camera, wireless camera, AHD camera, 4 in 1 hybrid camera, AHD & IP PTZ, NVR, DVR, wifi kits, DVR kits, NVR kits, smart home kits, smart locks.
Cable, surveillance cameras.Manufacturer
Remote radio control, racing drone, fly control, GPS, balance power charger.
Fixed mount scanners, handheld barcode scanners, intelligent scanners, high-speed image scanners.
Explosion proof cctv cameras, industrial vacuum cleaners, access control systems, biometric systems, security services and products, video systems,.
Key Specifications/ Special Features: This camera supports Loop recording, 90 degree all around recording, back clip HD camera, it can be placed on the collar, pocket or folder, making it more convenient to carry with you on business trips. It can be used for meeting records, outdoor sports photography records. Clear pickup within 8m, real-time recording without WIFI, automatically save when power off.
Overview In the process of semi finished and finished production of power transformers, before the newly installed transformers are put into operation and according to the state Grid's preventive test rules, it is required to test the transformer's turn ratio or voltage ratio regularly.The traditional variable ratio bridge operation is tedious, the reading is not intuitive, and the necessary conversion, the test result is only one phase change ratio value.The transformer transformer ratio tester overcomes the shortcomings of the traditional transformer ratio bridge test, the screen uses a large screen high resolution LCD screen, convenient to use in the field, with Chinese menu prompt function, simple and intuitive operation, a complete three phase change ratio test, test speed, high accuracy. Technical parameter range 0.910000 The accuracy of reading 0.1 2 words or equal to 500 reading 0.2 2 words 500 3000 Reading 0.3 2 words 3000 The resolution of the 0.9 9.9999 0.0001 100 999.99 0.01 10000 and above 1 10 99.999 0.001 1000 9999.9 0.1 Working power supply AC220V 10 50Hz Instrument weight 3.5kg The use of temperature 10 50 Overall dimensions 260mm l 200mm W 160mmH Relative humidity 90 no dew Feature Full three phase sinusoidal inverter output, the output voltage is automatically adjusted, with soft start, soft stop function, so the test speed is fast, high precision Three-phase transformer, single-phase transformer, PT, Z type transformer ratio, group, polarity test function Blind test function, that is, variable ratio and group test when high and low pressure connection mode is not known; CT variable ratio polarity test function Angle difference test function for single-phase test Tap position can be tested up to 197
Introduction The SF6 gas comprehensive instrument is a three-in-one tester that integrates, concentration, and main crystallization measuring instruments. It concentrates the achievable capabilities into one and completes three functional tests at a time, which greatly reduces the gas emissions in the equipment and effectively protects the environment. , Pollution, while reducing the user's workload and improving work efficiency. It is because the sensor of Finland Vaisala is used; the SF6 gas comprehensive supplementary instrument has sufficient performance, and it uses an efficient absorption sensor. The special instrument adopts the sensor of German HNP; some products adopt the special sensor of imported American Dekang SF6. The SF6 integrated equipment display adopts a large-screen Chinese display, real-time various parameters, intelligent and intelligent operation, massive information, and dual-use rechargeable batteries. Energy saving technology, energy saving and environmentally friendly instruments. The SF6 comprehensive tester adopts the sensor, sensor, SOH2S, CO and other sensors of , and adopts the thermal conductivity type of Sensors and R&D sensors; more advanced ARM development technology, quality sensors, sensors and other precision sensors, equipped with sensors and sensors are more realistic, more simultaneous, and manufactured. The tester uses a color screen screen display, friendly interface, and easy to operate. This type of comprehensive tester uses reliable imported sensors as sensitive components, and at the same time integrates real time measurement, curve display, power management, time system, file system, data query, data understanding and other update functions, and integrates advanced sensor technology. And information technology, humanized operation information technology, humanized operation and perfect functions, you can learn her ability and perfection in printing.
Agasthya 2013 Series Dual Pass Transmissometer Dust Monitor BI 7000 Path Length 1 20 m flange to flange separation Measuring Range 0 -1000 mg/m3 user selectable Units of measurement mg/m3, mg/Nm3, % Opacity Accuracy 1% relative to the maximum range Resolution 1mg/m3 Drift with Temperature 1% over any 20C in the operating range Operating Wavelength510 540 nm Green LED Stack Temperature 300 C Power Supply 110 230 VAC Air Supply 5 10 m3/hr Flow & 500 mbar Pressure. Must exceed maximum stack pressure. Air Inlet Connection 1 BSP threaded Output 4 20 mA Analog output Digital Interface RS 485, MODBUS protocol Mounting Wall Electronic Unit Enclosure Rating IP 65 Tx & Rx Junction Box Rating IP 65 Cable 2 core screened cable of 0.5mm2,8 meters between Tx & Rx 6 core screened cable of 0.5mm2,25 meters between Rx & Electronic Unit Ambient Temperature -20 to 50 C Operating Humidity 5 95% Direct measurement in exhaust flue gas flow In situ Dual Pass for accurate reading Unit programmable in mg/m3, mg/Nm3, % Opacity RS 485, MODBUS protocol Rugged design with no moving parts so low maintenance Green LED source for long lifetime stability IP65 rating Enclosure The best price performance on the market designed with user requirements foremost in mind
The portable ultrasonic flaw detector, adopting common single rail detection trolley by manual, uses customized chassis, high-performance industrial computer and three prevention tablet computer, which ensures that the detection system can have high reliability, easy to carry even in harsh field working environment. The double scanning system can detect the rail in an all-round way, which has the characteristics of accuracy, timeliness and comprehensiveness, and the flaw detection rate can reach more than 90%.
Pre-fabricated buildings, surveillance, biometric access control, detection equipment, CCTV surveillance, boarder control equipment. Fraud detection, police & miltary equipment - non lethal.International marketing agent
Police equipment, industrial equipment, tools, safety and security equipment, mining equipment.
Photocopier machines, CCTV, door lock security, finger puch security.
X ray baggage scanner, walk through metal detector, hand held metal detector, under vehicle scanner systerm, turnstile, road blocker, boom barrier gate, hydraulic rising bollard, buried tyre killer.Shipping
Electronic, telecommunication, security system accessories, computer and component and peripherals..
Cellular infrastructure, billing tools, security and surllveliance systems.Communications professional services
