Modem & router scrap.
GSM alarm and security system, gate opener, GSM remote control, monitoring and alarm system, GSM intercom and access control, GSM modem and phone, payphone.
Power windows oil, gearse, hand phone accessories.
Vsat equipment, 1.8m c band antenna, buc, lnb, hnx modem.
Let your mobile phone be your universal remote control forget the conventional remote control, you can now open your gates and garage doors with your mobile phone. Just speed-dial a secure telephone number which identifies you as an authorised user and the gates and garage door are opened. There are no call costs to use the as all incoming calls are rejected once authorised.
GSM Terminal 8 ports for call termination This product is a GSM to Analog Converter. Once you insert a GSM Chip, the device will produce a FXS line to allow a regular phone to be connected and used just like a local land line except your calls will go out the GSM network. This device can both receive and make calls. 1.Connect the RJ 11FXS line to a VOIP gateway such as Clarent, Cisco, Quintum or Vocaltech. 2.This allows you to send calls from the US to the VOIP gateway which is now connected to the local GSM network. This allows a much cheaper cost that previous methods 3.This product is not a VOIP gateway. It is a GSM Fixed Wireless Terminal that produces a Analog FXS phone line 4.Eliminate the cost of routing calls to and from wireless phone through the PSTN. With the Fixed Wireless Terminal, you can direct outgoing calls to wireless service and route inbound calls from wireless phones through the unit 5.Available in tri band 900 / 1800 / 1900 mhz Features òEasy Installation. Just place SIM chip and connect a phone & you're ready to go òProvides single FXS line per modules òSet caller ID on and off òCompatible gain setting with Quintum, Clarent, Cisco and Vocaltech (proven test) òLow cost way to setup VoIP termination òSupport answer supervision mode with Reverse Batt / Reverse Polarity Signaling òSupports GSM 850/900/1800/1900 mhz òSignal Strength meter with LED òBlock unwanted prefixes òAble to show error with Front LED òPower supply and high antenna gain included òClear and Neat by using 1 antenna for 4 GSM module òAuto detection GSM network for 850 / 900 / 1800 /1900mhz
Fixed Wireless Fax Terminal WITURA involved in manufacturing of GSM fixed wireless terminal. The basic function For GSM Fixed Wireless Fax Terminal as below ; Support T3.0 Fax, Max 14400kbps. Provide accurate anti-polarity signal Locking wireless terminal, Locking SIM card, Locking service provider and Locking districts Provides one FXS interface for connecting to a telephone set, for incoming/outgoing call Telephone numbers' code management Network Management over keypad Resume parameters
The basic function For GSM Payphone as below ; 1.Single display with call meter 2.850 / 900 /1800 /1900 mhz frequency 3.Use with solar panel or external recharge 3 days battery 4.Network management 5.Lock keyboard 6.Call records - 170 incoming calls and 20 missed calls 7.Add prefixal code automatically 8.Locking telephone, locking sim card, locking service provider and locking district 9.Handfree - needn't lift the handset 10.Receive or send short message
GSM Cold Chain Monitoring System Companies that process diary products, use mail as the main raw material for their production, it is extremely important that milk must be collected, transported and processed under specific temperature conditions that will guarantee that the products is in excellent shape and no vitiation occurred Originally, milk is produced in farms spread around the countryside, where big collection tanks exist to gather the locally miked product. Every a few kilometers, a central collection point exists, with really big tanks, to gather milk from the farm nearby. So, it is important to monitor the tank temperature in each and any of the farms, as well as in each and any of the central collection points. Furthermore , I t is also useful to monitor the milk level in those tanks , in order to schedule an efficient collection plan for the tanker vehicles. When milk is collected from the central points and is transported to the main industrial facility, the milk temperature is also important to monitor. Finally, the store temperature in the major tanks located in the factory must be monitored too, as well as the milk level.
The ENVIROMUX® Server Environment Monitoring System monitors critical environmental conditions, such as temperature, humidity, liquid water presence, power, intrusion, and smoke. When a sensor goes out of range of a configurable threshold, the system will notify you via email, LEDs, alarm beacon, siren, web page, network management (SNMP), voice phone calls (via Automatic Voice Dialer System), and SMS messages (via external GSM or 3G modem). WxDxH (in.): 19x9.5x1.75.
Leica ATX900 GG GNSS RTK Base Rover 900 system Used condition like new and ready to work Come with warranty 12 month Manufacture : 2007 includes: - 2 ATX900 GPS Antenna - Controller + GPS functionality software - 2 Satelline 3AS radio modem 458.150 MHz - 2Hz RTK Update Option GPS900 - GPS900 Y-Cable - 1.2m cable ATX1230/900 RX1250/900 - 4 Lith-Ion Battery 2Ah Used With RX1200 - 2 Gainflex radio antenna - Tripod/GFU Adaptor - Pro Charger & Cable (Req. GDI221/222 Plates) - 2 Adapter Plate for Charging GEB221/211 - Telescopic Carbon GPS Pole (2m Snap Lock) - Holder For RX1250/900 and GFU Modem Housing - Clamp for Holding GHT39/56 Plate on Pole - Metal Tripod, Telescopic - Basic Tribrach with Optical Plum. new green - Carrier with 5/8" screw, GPS antenna - Height Hook - NIMH, 12V 8AH large external battery - 2.8m Data Transfer Cable For RX1250 - Application Reference Line - Application DTM Stake Out - Application Volumes - Shipping Case - Leica GEB 171 External battery Applications: - Setup Reference - Resection - measure - Stakeout - Reference Line - volume calculation - RoadRunner. - Determine Coordinate System. - Cogo and routes editor.
