Detective Device Dealers in Kolkata

(143 products available)
  • Premium
    Single Zone Door Frame Metal Detector

    Single Zone Door Frame Metal Detector

    35,000 / piece

    • MOQ1 piece
    • MaterialAluminum, PVC
    • Power SourceElectric
    • SizeMulitsizes
    • CertificationCE Certified
    • FeatureBuilt In Speaker, Micro Controller Based, Saving Power, Sensitivity Adjustment
    • Number Of FlowerDoor Frame Metal Detector
    • Country of OriginIndia
    • SoundBeep, Siren
    ...more
    www
  • Premium
    Optical Heat Detector +1

    Optical Heat Detector

    Get Price Quote

    • MOQ10 Piece
    • MaterialPVC
    • Power SourceBattery, Electric
    • Number Of FlowerHeat Detectors
    • Country of OriginIndia
    • SoundBeep
    • Usage/ApplicationFire Fighting
    ...more
    www
  • Premium
    Resistance Temperature Detectors (Rtd)

    Resistance Temperature Detectors (Rtd)

    Get Price Quote

    • Power SourceElectric
    • ApplicationIndustrial Use
    • Country of OriginIndia
    • AccuracyClass A
    • Material of ConstructionSS
    ...more
    www
  • Door Frame Metal Detector

    Door Frame Metal Detector

    30,000 / Piece

    • MOQ10 Piece
    • Power SourceElectric
    • ApplicationFor Security
    • Total Carbohydrate5year
    • Country of OriginIndia
    • Brand NameAssco
    • Detection ZonesSingle Zone
    • Model Name /NumberD2406
    • Range4 Meter
    ...more
  • Holiday Detector

    Holiday Detector

    Get Price Quote

    Model:VHDVeer Electronics make Holiday Detector is capable to test various insulative coatings like Coal tar, Paint etc. It generates high Voltage DC for testing. When this Voltage is applied to the coated area and if pinhole or any defective point of coating is detected high voltage spark occurs on pipe or surface where we are testing. At the same time, an electronic Buzzer also beeps which gives Audio indication as well as Red colour Fault LED also glows as Visual indiction of fault.     Features:   Portable sizeInsulated cabinetDigital / Analog actual set Voltage displayNo need of Jeep MeterRegulated output voltage12 months Warranty with Battery.Built-in automatic battery charger circuit.Calibrated and tested as per IS:1876.Assured Quality which complies ISO 9001:2008
    ...more
  • Smoke Detector

    Smoke Detector

    Get Price Quote

    • Brand NameSECUREYE
    • FeaturesDetect Heat(Temperature) and Smoke, Use low-power CMOS microprocessor, Special moisture-proof design, Stable and reliable performance
    • Model Name/NumberDT-02
    • Item CodeDT-02
  • Conventional Smoke Detector

    Conventional Smoke Detector

    Get Price Quote

    Conventional Smoke Detector Feature     ☆ N/O contact output, contacts closed and self-lock when alarming    ☆ New scattering technology    ☆ Unique labyrinth design protect against insect, dust, light infiltration Technical Specifications     ☆ Operating Voltage: 12VDC    ☆ Operating Current:           Standby Current: 1mA           Alarm Current: 20mA    ☆ Operating Environment:           Temperature: -10℃ +50℃           Relative Humidity: 95%    ☆ Dimensions: Diameter 100mm, Height 56mm  
    ...more
  • System Sensor Conventional Smoke Detector

    System Sensor Conventional Smoke Detector

    650 / Piece

    • Brand NameSystem Sensor
    • ApplicationOffice/Residential,Industrial
    • Model Number2351EC
    • Alarm Sensor TypePhotoelectric
    • Power SourceAC
    • Automatic GradeAutomatic
    • Mounting TypeCeiling
    • Total Carbohydrate1 Year
    • Product TypeSmoke Detector
    • Alarm IndicationRed Light Beep
    • I Deal InNew Only
    • WirelessNo
    ...more
  • Vehicle Loop Detector

    Vehicle Loop Detector

    Get Price Quote

    • Power4.5W
    • Power Supply220V AC±10%
    • Operating Temperature-30?to 70?
    • Operating Frequency20KHz to 170KHz
    • Sensitivity0?9levels
    • Relay OutputDC24V/3A
    • InstallationDIN lead rail
    • Dimensions100*70*118mm
    • Reaction Time20ms
    ...more
  • Gas Leakage Detector

    Gas Leakage Detector

    Get Price Quote

    The Wireless Gas Leakage Detector is an INPUT DEVICE designed for natural gas,LPG detection. It can use independently or as a front-end detector of an alarm system. Upon detection of natural gas and LPG, the Gas Leakage Detector automatically generates an alarm signal to control panel and sound & flash alarm. The unit is RF and EMI Immunity to interferences produced by radio device.
    ...more
  • Metal Detectors

    Metal Detectors

    Get Price Quote

    We offer all industry and government standard security supplies like, Metal Detectors both HHMD and Multizone DFMD, Blankets, Letter Detectors , Lie Detectors , X-Ray Scanners, Jammers, Bullet Proof Jackets, Bullet Proof Helmets etc. for various applications
    ...more
  • Door Frame Metal Detector

    Door Frame Metal Detector

    125,000 /

    • Country of OriginMade in India
    • Metal Detector TypeWalk Through Metal Detector
    • Usage/ApplicationSecurity Purpose
    • Alarm ModeLed Lights, Sound
    • FeaturesBuilt in Speaker, Plugged in Charging, Rechargeable Batteries
    • Range2 meter
    ...more
  • Heat Detector

    Heat Detector

    600 / Piece

    • Brand NameAGNI
    • Number Of FlowerELECTRICAL
    • CertificationYES
    • Product TypeELECTRICAL
    • Usage/ApplicationAS PER NORMS
    • Alarm Sensor TypeYES
    ...more
  • Addressable Detectors

    Addressable Detectors

    1,750 - 2,000 / Piece

    • MaterialPlastic
    • Usage/ApplicationOffice Buildings
    • Automation GradeManual
    • Thickness14 mm
    • Brand NameFyrax
    • Minimum Order QuantityAs per Requirement
    ...more
  • Magnetic Crack Detector

    Magnetic Crack Detector

    Get Price Quote

    • MOQ1 Piece
    • Brand NameNDTA Pvt. Ltd.
    • Usage/ApplicationMagnetic Particle Testing (MT)
    • Depth600 mm (Appx)
    • Length1200 mm (Appx)
    • Model Name/NumberUNIMAG UCH
    • NoiseNegligable
    • Packaging DetailsWooden & Plastic
    ...more
  • ALTAIR 4X Multigas Detector

    ALTAIR 4X Multigas Detector

    Get Price Quote

    • FeatureRibbed rubber housing provides secure grip and high durability and Unit features 95+ db alarm and ultra-bright LEDs
    • The ALTAIR 4X is an extremely durable Multigas Detector that simultaneously measures up to four gases from a wide range of XCell(R) sensor options including combustible gases, Oâ‚‚, CO, Hâ‚‚S, SOâ‚‚ and NOâ‚‚. The ALTAIR 4X Detector surpasses industry standards in several crucial areas. Its four-year sensor life is 60% longer than the industry average, while its 24-hour run time exceeds the industry average by 71%. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference. The unit features exclusive MotionAlertâ„¢, which lets others know if the user has become immobile, and InstantAlertâ„¢, a manual alarm that alerts others of potentially dangerous situations. This rugged unit is designed to withstand a drop of up to 20 ft (6m) and uses less than half as much calibration gas as the industry average.
    ...more
  • Conventional Smoke Detector

    Conventional Smoke Detector

    500 / Piece

    • MaterialABS Plastic
    • Total Carbohydrate1 year
    • Sensor TypeSmoke/Photoelectric Detector
    • Operating Temperature-10DegreeC to 50DegreeC
    • CertificationCE
    • Operating Voltage24 Volt
    • Operating CurrentDC
    • Model Name/Number650
    • Brand/CompanyClose Fire
    • A SMOKE DETECTOR IS AN ELECTRONIC FIRE PROTECTION DEVICE THAT AUTOMATICALLY SENSES THE PRESENSE OF SMOKE, AS A KEY INDICATION OF FIRE AND SOUNDS A WARNING TO BUILDING OCCUPANTS. COMMERCIAL AND INDUSTRIAL SMOKE DETECTORS ISSUE A SIGNAL TO A FIRE ALARM CONTROL PANEL AS PART OF A BUILDING'S CENTRAL FIRE ALARM SYSTEM
    ...more
  • Resistance Temperature Detector

    Resistance Temperature Detector

    Get Price Quote

    • Number Of FlowerPt-100 (PRT) / Cu-53 (CRT), Simplex / Duplex, 2 /3/4 / 6 wire.
    • CalibrationAs per DIN 43760
    • HeadWith / Without head
    • Sheath MaterialS.S. 304 / 316/ 310/ Inconel / Incolloy
    • Sheath Dia3/6/8 mm. (MI type) . 6/8/10/12 mm ( Beads type)
    • Sheath length below headAs per clients’ requirement
    • Process Connection1/4"/ 3/8”/1/2” BSP(M) /NPT(M) adjustable/ Flanged/ Clients’ specn.
    • Temperature Range-100 deg to 400 deg C.
    • If without headTerminal block on flange / Plug-Socket
    • Thermowell typeBar stock - Tapered / Straight. Others
    • Thermowell Matl. & LengthSS 316, 310, Inconel, or as per clients’ requirement
    ...more
  • Smart Wi-Fi Gas Detector

    Smart Wi-Fi Gas Detector

    Get Price Quote

    • MOQ10 Piece
    • Brand NameCP Plus
    • Working VoltageAC 100V
    • Average Power Consumption≤3W
    • Warm-up TimeAbout 3 minutes
    • Detected GasNatural Gas (CH4)
    • Alarm Sensitivity6% LEL (±3% LEL)
    • AlarmRed LED flashes + Voice prompt
    • FaultYellow LED flashes + Voice prompt
    • Sound Level≥70dB (1m away)
    • Alarm ModeAcousto - optic alarm
    ...more
  • Photoelectric Ravel Smoke Detectors

    Photoelectric Ravel Smoke Detectors

    1,500 / Piece

    • MOQ50 Piece
    • Power SourceELECTRIC
    • Country of OriginMade in India
    • Product TypeSMOKE DETECTOR
    • BrandFYRAX , MORLEY, RAVEL, AGNI
    • Usage/ApplicationOffice Buildings
    • Alarm Sensor TypePhotoelectric
    • Automation GradeAutomatic
    ...more
  • Fire Ceiling Smoke Detector

    Fire Ceiling Smoke Detector

    600 / Piece

    • MaterialABS
    • Brand NameApollo
    • Usage/ApplicationOffice, Industrial
    • Power SourceElectric
    • Automation GradeAutomatic
    • Frequency50 Hz
    • ShapeRound
    ...more
  • Draeger Gas Detector

    Draeger Gas Detector

    48,000 / Piece

    • Detector TypePortable Multi Gas
    • ModelX-am 2500
    • Name of Gases DetectedLEL, O2, H2S, CO
    • BrandDrager
  • Door Frame Metal Detector

    Door Frame Metal Detector

    Get Price Quote

    KEY FEATURES MULTI ZONE DETECTION ( EIGHT ZONE) DO OR FRAME METAL DETECTOR IS MICROPROCESSOR BASED & PC COMPATIBLE (OPTIONAL) KEYPAD PROVIDED FOR ALL PROGRAM SETTINGS. AUTO SET (NO INITIAL SETTING IS REQUIRED) DETECTOR IS CONTINUOUSLY ACTIVE SELF TEST PROGRAM , SYSTEM FAULT INDICATOR PROVIDED DISPLAY OF TIME ,COUNTER, PROGRAM SETTING, SENSITIVITY DURING SETTING. MULTI-MODE COUNTER I.E. IN, OUT, TOTAL IN & OUT INFRA RED OCCUPANCY SENSORS. DIGITALLY CONTROLLED SENSITIVITY, & VOLUME. INDEPENDENT SENSITIVITY SETTING OF EACH ZONE. SAFE FOR CARDIAC PACEMAKERS(OPERATING FREQUENCY 10KHZ - 20 KHZ) & FILM SAFE BATTERY BACKUP FOR MEMORY PROTECTION (OPTIONAL). CMS - Central Monitoring Station Security Engineers Pvt. Ltd. SE - VIII are Eight zone separate metal detectors in one frame. This coil structure enhance the metal detection process compared to conventional single zone metal detector. Metal location is reliably displayed at each zone . If metal present in more than one zone all zones with metal are displayed on the geographical Zone Representation provided on the front panel and the zone with the peak metal is displayed on the 8 digit LED display. Sensitivity of each zone can be set separately to get uniform sensitivity at each zone Microprocessor technology ensure fast & reliable data processing & operation. Metal detection, sensitivity setting, Threshold setting, Zone discrimination. SE -VIII detects both ferrous & nonferrous metal. SPECIFICATIONS FLOOR SPACE REQUIRED515 x 895 sq.m (approx)OVERALL FRAME ASSEMBLY515 x 895 x 2130 mm.POWER230 VAC ± 15% 50 Hz, 50 VAPASSAGE CLEARANCE515 x 760 x 1865 mm.WEIGHT60 Kg (approx) Sensitivity Model SE-VIII LOWObjects like GrenadesHIGHSmall Metal Objects of 35 mm side cube of any metalOPTIMUMSmall firearms like 22 caliber gun c)USEDINDefense services / Police establishments, Factory watch & ward & Security services
    ...more
  • Fake Smoke Detector

    Fake Smoke Detector

    Get Price Quote

    We have years of experience in offering conventional smoke and heat detectors. the smoke and heat detection system is of guaranteed quality and prove to be a cost effective solution of fire security and protection. Our conventional smoke and heat detector systems are smart enough to detect if there is unwanted fire around.
    ...more
  • PHASE DETECTORS

    PHASE DETECTORS

    Get Price Quote

    Model: HIOKI 3129 PRICE : 13,519 INR Phase Detector, 70-600V AC, Phase Detection, Live Wire Check, Non Metallic Contacts, Magnetic adapter; fixable to distribution boards,
  • Portable Door Frame Metal Detector

    Portable Door Frame Metal Detector

    45,000 / Piece

    • FeaturesPlugged in Charging, Built in Speaker, Very easy to operate
    • Alarm ModeLed Lights, Sound
  • Gas Detector

    Gas Detector

    Get Price Quote

    • MaterialABS Plastic, Aluminum, Cast Aluminum, Stainless Steel
    • CertificationCE Certified, ISI Certified
    • FeatureAccuracy, Alarm System, Easy To Use, Eco Friendly, Rechargeable, Stable Performance
    • ConditionNew, Used
    • ApplicationGas Detecting, Industrial Use, Pharmaceuticals Use
    • Power SourceBattery
    • Total Carbohydrate1Year, 2Year
    • Gas TypeCombustible Gas, LPG Gas, Natural Gas
    ...more
  • Portable Gas Detector

    Portable Gas Detector

    Get Price Quote

    We manufacture, sell and export Portable Gas Detectors. They have been made using the finest quality of technology under the supervision of a highly skilled team. As the name suggests, they are portable and also assure excellent levels of performance. We have priced them at competitive prices. We welcome all medium and bulk orders. We provide timely delivery services, if required.
    ...more
  • Gas Detector

    Gas Detector

    Get Price Quote

    • MaterialMetal
    • ApplicationIndustrial
    • DurabilityLong Life
    • ResistivityRust Resistant
    • Surface FinishingPolished
    • We are offering gas detector. As the world’s most popular and widely used zeromaintenance gas detector, the gasalertclip extreme offers continuous, reliable protection. Available in two year or three year versions, this single gas detector requires no calibration, sensor replacement, battery replacement or battery charging. Compatible with the microdock ii automatic test system, the simplicity of the gasalertclip extreme combined with minimal training requirements and negligible maintenance costs, make the gasalertclip extreme one of the most cost-effective ppe solutions for facility workers and on-site contractors.
    ...more
  • Hand Held Metal Detector

    Hand Held Metal Detector

    Get Price Quote

    The company offers wide range of Metal Detectors, like Hand Held Metal Detector, Deep Search Metal Detector, Door Frame Metal Detector and Portable Door Frame Metal Detectors. The Hand Held Metal Detector can accurately detect ferrous and non-ferrous metals. We make available Hand Held Metal Detector in varied specifications to meet the diverse clients̢۪ requirements. The Hand Held Metal Detector is available with us at the most competitive prices.
    ...more
Filter by Locality
top