Detective Device Dealers in Janakpuri, Delhi

• Power Source: Rechargeable or Alkaline Penlight Cells x 8
• Temperature Range: 20 to +55 Degree C
• VISUAL ALARM TYPE: Back-lit dual line LCD for both, Bar-graph and Annunciation
• TARGET RESPONSE TIME: Less than 1 second
• DETECTION RANGE: 10 mm Steel Ball (TEST PIECE)125 mm, One Rupee Coin 250 mm, Hand Grenade 450 mm

• Country of Origin: EU
• Type: Co2 Gas Leak Detector
• Material: ABS Plastic, Plastic
• Certification: CE Certified
• Application: Gas Detecting, Industrial Use, Fruit Ripening
• Color: Black, White
• Feature: Accuracy, Alarm System, Durable, Easy To Use, Stable Performance
• Condition: New
• Display Type: Analog, Digital
• Power Source: Power supply
• Warranty: 1Year
• Gas Type: Co2 Gas
• Type: NDIR
• Warranty: 12 months
• Country of Origin: EU

• Brand Name: VP
• Features: Exhaust system leaks, Tanks, pipes, Leak testing, Compressed Air Leak Detection.

GK series gas leak alarm is a kind of wall-hung household gas alarm designed to detect the concentration of combustible and toxic gases or vapors, Provides visual and audible signals when the gas concentration reaches presetting level, remind you take prompt favorable action , you may start up other link equipment, ventilate gas or shut off gas supply to avoid fire, explosion, suffocation, and other evil accident, Alarms are available for liquefied petroleum gas (LPG), natural gas (methane), propane, hydrogen, town gas, smoke.

• Display Type: Digital
• Warranty: 4 Year
• Material: Aluminium
• Power Source: Battery
• Accuracy: 8%
• Sensitivity: 18%
• Humidity: 95%
• Voltage: 28V
• Usage/Application: Industrial
• Detector Type: Portable Single Gas
• Name of Gases Detected: LPG
• Brand: Honeywell
• Model: Series 300 MKII
• Temperature Range: 50 Degree Celsius
• Operating Pressure: 120 psi

• Range: 2 meter
• Metal Detector Type: Hand-held Metal Detector
• Brand Name: CEIA
• Model Name/Number: PD240CB
• Usage/Application: Security Checkpoint Gold Detector
• Color: white
• Alarm Mode: Led Lights, Sound, Vibration
• Battery Charging Type: Rechargable Batteries

• Country of Origin: Made in India
• Color: Black
• Warranty: 1 Year
• FEATURES: Small size, easy to take and operate, Made of high-intensity and quality anti-jamming alloy, durableGood compatibility, Large range of detecting frequency
• Main Frequency: 25MHz-6000MHz
• Detecting Dynamic Range: 70dB
• Detecting Sensitivity: <=0.05Mw
• Gross Weight: 0.700kg
• Size (LxWxH): 12cm x 6.2cm x 2.2cm
• Power: 9V battery
• Battery backup: Continue with Power Supply

DURGA INDUSTRIES SPECIFICATION FOR WIRELESS INTELLIGENT HEAT DETECTORS Brand Name :- Super great and Rapid action Model No.: SS  163 Area Coverage ( Max. )  :40 SQ. MTR. WITH 10 F HT.Description: Wireless Rate Of Rise Heat Sensor Compatibility: All Super great and Rapid action analogue system through radio waves Mounting: Plugs into surface base Indication: Alarm  Detection principle: Heat @ 60° C  Operating voltage: 9 volts DC (Alkaline batteries) Addressing method: Unique address embedded in detector Environmental Application: Indoor use Construction Material: Moulded ABS Dimensions: 106mm (Dia) x 36mm (H) Colour: White Warranty  : 12 months from the date of Invoice Spare Parts : Not Required

Low-Profile Plug-in Intelligent Laser Smoke Detector Pinnacle™ model 7251 is an intelligent, laser-based photoelectric smoke detector featuring extensive on-board signal processing capabilities designed to improve smoke response. Pinnacle features a patented smoke sensing chamber, designed to amplify signals from smoke but diminish stray internal reflections. By using a laser diode instead of a standard LED light source into the sensing chamber, Pinnacle is able to achieve sensitivities from 0.02 percent-per-foot to 2 percent-per-foot obscuration. The detectors’ extensive software processing includes multi-alert drift compensation, internal self diagnostics, and superior transient signal rejection algorithms to produce unprecedented stability at ultra high sensitivities over the complete temperature range. Because Pinnacle is base-compatible with all other 200 Series detectors, system designers can seamlessly mix it with other standard detection technologies thereby reducing overall cost. Unlike other high-sensitivity detectors, Pinnacle: Can pinpoint identification of the fire location through addressability.Experiences no delay in response time due to smoke dilution or smoke transportation time (as in aspirated systems).Offers complete supervision of wiring and detector. Pinnacle is designed to protect valuable assets and operations where systems must remain online at all times. Many sensitive areas cannot tolerate even small amounts of smoke. Some ideal applications for Pinnacle include: Telecommunications switching facilitiesCellular telephone infrastructureIntegrated circuit fabrication facilitiesComputer roomsTraffic control centersClean rooms Features Ultra-high-sensitivity capabilityOn-board drift compensationTransient rejection algorithmsEnvironmental trackingWide sensitivity rangeRotary address switchesAnalog communicationsSleek, low-profile designLow standby currentMicroprocessor designSuperior EMI protection

• Operating Humidity: 0%
• Frequency: 2-6 seconds
• Operating Voltage: DC (10.9
• Operating Temperature: 0 deg C
• Diameter: 101 mm
• Height: 49 mm
• Maximum Permitted: 84 mA current

We are offering best Ionization Smoke Detector The Context Plus XP95 ionisation smoke detector has a moulded selfextinguishing white polycarbonate case with wind resistant smoke inlets. Stainless steel wiper contacts connect the detector to the terminals in the mounting base. Inside the detector case is a printed circuit board that has the ionisation chamber mounted on one side and the address capture, signal processing and communications electronics on the other. The ionisation chamber system is an inner reference chamber contained inside an outer smoke chamber. The outer smoke chamber has smoke inlet apertures that are fitted with an insect resistant mesh. The radioactive source holder and the outer smoke chamber are the positive and negative electrodes respectively. An Americium 241 radioactive source mounted within the inner reference chamber irradiates the air in both chambers to produce positive and negative ions. On applying a voltage across these electrodes an electric field is formed. The ions are attracted to the electrode of the opposite sign, some ions collide and recombine, but the net result is that a small electric current flows between the electrodes. At the junction between the reference and smoke chambers is the sensing electrode that is used to convert variations in the chamber currents into a voltage. When smoke particles enter the ionisation chamber, ions become attached to them with the result that the current flowing through the chamber decreases. This effect is greater in the smoke chamber than in the reference chamber and the imbalance causes the sensing electrode to go more positive.  

• Features: Rigid design, Strong construction, Less maintenance
• Temp Range:: -10C - 50C degree celsius
• Humidity Range: <=95 percent RH
• Operating Voltage: DC16-DC30 or DC 12V
• Working Current: 100-150 mA
• Flash Intensity: >=1.2 WS
• Flash Period: <=1.5 S
• Audio Alarm: >=100 dB
• Life of flash light: >=40000 TIME
• Item Code: FAS-3000

  super scanner product description with super high sensitivity, it can detect extremely tiny metal articlesthe adjusting button can eliminate interference.the auto-testing will begin when it is turned on. It needn't adjustment.with a large scan area it can rapidly and accurately complete the detection.working frequency: 95 khzadjusting mode: automaticindicator: the sound gradually rises.alarm modes: simultaneous sound and light alarm9v rechargable battery & charger 

We are offering smoke detectors. Smoke detectors- latest optical detectors from system, usa lonisation smoke detectors: these help in the fast detection of both visible and invisible smoke particles in the range of 0.01 mm to 1 mm. Optical smoke detectors: it provides early warning of a fire condition and is particularly effective in case of slow burning fires such as bedding, foam and plastics. This micro-processor system is suitable for small & medium size premises as it enables to isolate the source of fire, immediately.

• Model No: QT 990SA

High Responsive optical smoke detector with inbuilt buzzer – Tamper resist pins for batteries – RED LED flashes once every 45s to indicate stand by status – Red LED flashing and buzzer sounding for alarm indication – Low battery warning – Test button available

Spy Camera Detectors, CCTV System, Wireless Camera Hunter

Flame Detectors, Process Controller, modutrol motors, flame switches

small size Currency detector ultraviolet lamp identify fake money device with europe plug this is 110v-220v electric power , you may also require battery type,we send without battery. The machine quickly identify the Indian Note Currency , yuan, dollar, euro, NT Hong Kong dollars and other currencies as well as credit cards, passports, true and false invoices, ease of operation, the effect is obvious. Specification 1. Black 1.4W UV Fluorescent tubes 2. Voltage Power: 220-230V50Hz or 110-120V 60Hz 3. Size: 16 * 10 * 10cm 4. Qty: 1PCS / box GW: 11 / 10KGS, Just turn the switch and ultraviolet fluorescent alignment To identify the use of money, if the real one, is able to clearly see the reflection of the bright fluorescent light or currency. Fake money is not vague or unclear currency.

bug detectors, Handheld Rfid Reader, Rfid gate, Door Access System

A displaying system that provides the latest parking information and directs the drivers to free parking space along the shortest possible route.