Intek Instruments is a leading Distributor for Pressure Indicator / Alarm Unit (40T96, 40B96, 40B48, 600 Process Indicator, 2500 Process Indicator, etc.)
1. Brand:- Gefran Italy.
2. Protected by Personal Code.
3. Configurable by Serial Link.
4. Re transmission of the measured variable signal
5. Sampling time and trip intervention programmable between 15 and 120 msec. with resolution between 4000 and 30000 steps.
"Semiconductor sensor
Operating voltage: 85-265V AC;
Alarm output: Sound& LED Flash alarm;
Alarm level: 10% ±5% LEL.
adopted SCM from USA to ensure the stability,
Dimension: 118.5*82*43mm .
Execute criterion:GB15322;EN50194;UL1484
Can make 9V chargable back up battery "
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The GSM interception system allows for real-time interception of telephone conversations and text messages sent through a GSM network. It is compatible with GSM 850/900/1800/1900 network and base transceiver stations all over the world.
The GSM interception system supports A5.1 and A5.2 encryption algorithms used to encode phone calls over GSM networks. The system's range of operation has a radius of about 2 km, which can be extended up to 5.5 km with additional 50W power amplifiers. The GSM interception system is able to intercept 48/96 target phones simultaneously (with the ability to expand the system to support greater number of targets), depending on RF channels and the number of communication modules (in passive mode).
Intercepted calls and text messages can be recorded and subject to further analysis. The device is operated through a PC software suite, included in the package.
"AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC
(resistive), 2.0 amps @ 30 VAC (resistive)."
"AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC
(resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC
(resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC
(resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Integral Form-A Alarm, Trouble and Supervisory relays, rated at: 2.0 amps @ 30 VDC
(resistive), 2.0 amps @ 30 VAC (resistive).
AC POWER: 220VAC, 50 Hz.
BATTERY: Sealed lead-acid batteries only. Maximum charging circuit: 27.6VDC @ 0.8 amp for
normal flat charge. Maximum battery charger capacity: 18AH battery.
NOTE: Two 10AH batteries can be housed in the cabinet. Larger batteries require a separate
battery box.
Total DC24V system power: 3.0 amps.
Maximum current per NAC: 1.25 amps.
Maximum battery charging capability: 18 AH.
Resettable four-wire smoke detector power output.
Non-resettable power output.
Description:
Hot wire type sensor
-easy installation and maintenance
-loud sound signal of 85 db at alarm mode
-three-year limited warranty
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Description:
8 led display of defense zone
Build-in dialer with build-in siren
Telephone line anti-cut function
Record your own personal message for ten seconds
Up to 6 telephone numbers can be pre-stored in the unit and dialed to summon help in priority order.
Remote command and access to the system from anywhere via a telephone/mobile
Emergency/panic button is available for 24 hours whenever arm/disarm
|¨¬
Relative humidity: ¡§a_ 90%
Dimension: 340mmx 250mm x 78mm (gift box)
Net weight: 1.2kg
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Look forward to your favorable reply.
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Dimension: 340mmx 250mm x 78mm (gift box)
Net weight: 1.2kg
Home gas detector alarm description:
High stability sensor
Circuit for normally closed relay contacts (optional)
Circuit for normally opened relay contacts (optional)
Operating frequency: 433 or 315mhz (optional)
Size: 110 x 70 x 40mm
Weight: 228g/pieces .
Feature:
Carbon monoxide detector
1. Mcu processing adopted.
2. Connect modern¡§a»s / n.O
3. Auto check and indication for malfunction.
4. Induced co
5. Best adaptability with environment.
6. Sensor with high stability.
7. Auto reset function
8. Auto drift compensation added.
9. Jointed fan exhaust appended.
10. Ceiling mounted.
The GSM SMS Controller alarm s are special for remote switch on/off machine, equipments, and also it supports digital inputs for different detectors like water level detectors, PIR motion detectors and so on.
One of the advantages of them is when the inputs recovery can alert by SMS, and with one interlock Relay output, one SMS Command switch on/off relay output.
When alarm occurrence, will send definition SMS text and dial the user mobile phones
.
1.GSM Frequency: 850/900/1800/1900Mhz;
2.1 Independent Output Relay (240VAC3A) can be switched ON/OFF by sending a SMS text;
3.1 Alarm-Link Output Relay (240VAC3A) can be switch on 0-120minutes if controller unit triggered;
4. 2/4/8 Alarm logic digital inputs, NC or NO and EOL is optional;
5.3 SMS Alert numbers and 5 Alarm dial Telephone numbers can accept to the alarm message;
6.Two-way voice communication by external microphone and speaker;
7.Supports armed, disarmed, inquiry status, switch on/off Output Relay by SMS Commands;
8.Password protected, prevents unauthorized user;
9.Can be set up and programmed from PC Configurator by USB cable;
10.Time stamped alarm messages.
11.Backup rechargeable battery inside, can work for 24hours when AC Power goes off.
12.Can be operated from anywhere, no distance limit;
13.Based on GSM Network, applied to many applications.
880 Electronic Siren Alarm Suppliers
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