Detective Device Dealers in Nehru Place, Delhi

• Gas Type: Carbon Dioxide Detectors
• Sensor Type: IR
• Usage/Application: Gas Detection
• Display Type: Digital
• Model Name/Number: KS-7R
• Brand Name: New cosmos Electric Co., Ltd Japan
• Measurement Range: IN PPM
• Power Source: 24 v DC or 4 X AA dry cell battery
• Range: 5000 PPM
• Signal Output: 4-20MA
• Weight: 300 gm
• Minimum Order Quantity: 01 Number

A Resistance Temperature Detector (RTD) senses heat, based on the principle, that a change in temperature, results in a corresponding change in the resistance of a wire. A small excitation current is passed along the element, the resultant voltage is measured and converted to units of temperature. RTDs have achieved a well deserved reputation in various Industries for their superior stability and accuracy. The result makes these devices well suited for a wide variety of applications.

HHMD is a handy metal detector used for security and pilferage prevention having application at airports, police department, banks, industries etc It is available in various models depending upon sensitivity and audio parameters    Features: Portable (PVC pipe type) Single Zone (for Indoor and Outdoor use

We are a prominent earth leakage detector supplier in india. All the channels of the earth leakage detector continuously monitor the insulation of the cable and an alarm is actuated along with a visual indication when the leakage value drops to the preset value. Each such fault is recorded on a 6 digit counter. Fault detection can be set in between 2k-1m. The audio alarm is common for all channels while the visual indication is separate for each channel. the basic earth leakage detector comprises of 4 channels for use on signaling circuits of 110v69v24v12v in ac or dc, or as required by the purchaser. In case of requirement for less number of channels, unused channels are covered with dummy plates while the inner wiring remains the same and these dummy plates can be replaced by channel modules if and when required in future. For more than 4 channels, say 8 or 12 channels, basic unit without meter can be connected as switching arrangement is provided for connecting such units. suitable interconnecting cables provided with the earth leakage detector. The earth leakage detector also consists of an insulation resistance meter, which can be connected to any individual circuit to indicate the actual value of the insulation resistance of the signaling circuit during unenergised condition i.e. Off-line condition. technical specifications ac mains : 110v230v ac, 50hzsignaling supply : 110v6024v12v in acdc-as required by the user.(bus bar voltage) : (can be different for each channel)leakage setting range : 2k-1m through a helical potentiometer.meter range : 2k-10m on a rectangular meter with wide scale.terminal provided for : remote indication, remote buzzer & relay contacts (1co)visual indicationcontrols on each channel : normal-green ledchannel set ref - ambergreen ledfault - red bulbbus bar volage presence - green led6 digit counters for recording number of faultsdimensions (basic unit) : standard 19" subrack, 481w x 360h x 145h mm (with handles) insulation resistance meter reference setting range : either of 500k, 1m, 1m5, 2m, 5m, 10mmeter range : 500k – 50mvisual indication : busbar isolation - green ledinsulation below reference - red led.

 Microcontroller based design  9 detection zones for accurate pinpointing of metal  Quick installation – minimal training required  Auto calibration - Does not require zero adjustment  Detects all metals, alloys and ferrites  200 levels of zone wise sensitivity adjustment  LED bar graph signal strength indicator  LED based composite zone display  Access to programming protected by password  Intelligent people counter for entry, exit and algebraic sum  SMPS power supply for use with 90V to 270V  Built in full-function battery backup for over 12 hours  Easy to mount and assemble  Wireless remote control (Optional)

Highly sensitive, it can easily detect pin-sized metal articles Its sensitivity can be adjusted according to the on-site requirements Indication of low battery voltage (LED light is always on) There are two kinds of alarms, including sound & light and vibration Working power supply:6F22ND 9 V battery (alkaline battery, rechargeable battery), rechargeable battery should be taken out and recharge (the price not included the charger and battery).

• Alarm mode: Sound,Vibration,Led Lights
• Size: 13.5 x 5.5 Inch
• Range: 6-7 Inch
• Weight: 300 Grm approx
• Model Number/Name: MD 300
• Battery Type: Rechargeable
• Power Voltage: 9 Volt
• Alarm Sound: Provided
• Operation: Single switch
• Operating Temperature: Upto 55 Degree
• Battery Life: 10-12 Hours
• Detection Capability: Paper clips
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• Brand Name: OFORT
• Color: WHITE
• Voltage: 110V or 220V AC
• Application: END USE,INDUSTRY
• Sensor: high accurate hot wire type sensor
• Country of Origin: India

We offer lpg gas leak detector fault warning green, yellow, red led lights connect with shut off valve 5 years lifetime, high accurate hot wire type sensor detects natural gas, lpg, and coal gas etc. Combustible gases power supply : 110volt or 220volt ac power, fault and alarm indictors: power (green), alarm( red) , fault (yellow) 10% lower explosive limits (lel) sensitivity simple installation, ceiling or wall mounted sound and flash alarm, (85 decibel) auto testreset button

• Manufacturer:: Barnstead(NCAT)
• Model:: M120227

An automated device for determining the Saturated Surface Dry condition and Absorption of fine aggregates. ASTM C128-93 and AASHTO T84-95. This device will provide more accurate and repeatable Bulk Specific Gravity and Absorption values for fine aggregates.

• Brand Name: Coldwire
• Material: Plastic
• Dimension: 7 kg
• Power Source: 230 VAC
• Model Name/Number: ExNar
• Tube Type: Stationary Anode
• Battery Life: 8 hours
• Surface Finishing: gloss

• Size: Mulitsizes
• Material: Metal
• Application: Detect Knife And Gun, Detect Weapons, Detecting Metal, Security Purpose, Stoping Theft
• Power Source: Battery
• Feature: Built In Speaker, Light Weight, Micro Controller Based, Saving Power, Sensitivity Adjustment, Waterproof
• Warranty: 5year

We are a reliable source when it comes to obtain the best Door Frame Metal Detectors. Designed by professionals, the Metscan Delux DFMD Range of Door Frame Metal Detectors offered by us detect both ferrous & non ferrous metals that are hidden on an individual in any possible way. Aesthetically designed with door frames, our Door Frame Metal Detectors can suit any type of décor. Fitted with the finest grade components, these Door Frame Metal Detectors are provided with plug in card system for ease of servicing & minimum down-time. Features High 'Q' tuned resonant circuit 9 Levels to select the Low, Medium and High Sensitivity Audio Alarm and Visual indicator by Bar Graph Walk/Stop Indicator Control knob for initial setting with respect to immediate vicinity and environmental conditions Physical Parameters Control Unit - Built in Ramp - Covered with synthetic carpet for long life Passage - 1950mm x 750mm Overall Dimension - 2100mm x 825mm x 300mm Technical Parameters Principal - �Eddy Current Loss� Detection - All ferrous & non ferrous metals Power Source - Operatable on 230 Volts AC+15%, 50Hz, 50V Sensitivity - Low - Objects like Grenades Medium - Objects like Pistol & Small Weapons High - Objects like Watches, Keys & Coins etc.

The VESDA VLF 250 Detector is a very early warning smoke detector de signed to protect small, business-critical environments of less than 250 m2(2500 sq. ft.).The detector works by continually drawing air into sampling holes in a pipe network. The air is filtered and passed into a detection chamber where light scattering technology detects the presence of very small amounts of smoke.Detector status information is communicated on the detector display and via relays or optional interface cards.

Designed in compliance with set industrial standards and norms, hand held metal detector that we offer has no other alternative in the markets. Owing to their special features such as flawless quality, fast detection, simple operation and sleek design, customers have been placing repeated orders for these hand held metal detectors.

• Brand Name: Surakshit Panther
• Weight: 450 gms
• Features: Audio & Visual & Vibrator Indicator, Detect all type of ferrous & non Ferrous Metal, Automatic Setting.
• Dimensions: 410mm*95mm*45mm
• Sensitivity: Target Size Better Than 0.03gms
• Operating Temperature: -5 DC to 55 DC
• Storage Temperature: -20 DC to 65 DC
• Humidity: 98%
• Ingress Protection: IP55
• Active Mode Current (No Detection): Less than 1 mA
• Active Mode Current: 6.5 mA
• Operating time: 360 hours
• Battery: 9 Volt

Handheld Metal Detectors (Model No. : 1165190), provided by us, has an audible or vibrating alarm that makes it easy to know that it can detected the required material. Handheld Metal Detectors that we offer can detect ferrous, non-ferrous, contraband, stainless steel weapons, or metallic objects on a quick and accurate basis. Handheld Metal Detectors that we provide do not need any adjustments. Besides, no tools are further required to change 9V battery in our Handheld Metal Detectors. Features

• Range: 2 meter
• Metal Detector Type: Ground search Metal Detector
• Brand Name: Minelab
• Usage/Application: Hotel, Airport, etc
• Alarm Mode: Sound
• Air Humidity: 0.95%
• Power: DC9V
• Features: 100% Indigenous, Easy to operate, Low Battery Indication

• Color: White
• Operating Temperature: - 30 Degree C to 70 Degree C
• Weight: 102 g
• Application: Heat, Multi-Criteria
• Material: ABS Plastic

• Display Type: Digital
• Model: RD300
• Measurement Range: 0.99oz/yr to 0.25oz/yr
• Power Source: Electric
• Minimum Order Quantity: 1 Piece

> Low Cost Detectors (Portable / Online) & Detector Tubes > Single or Multi-Gas Detectors for Oxygen, toxic & flammable gases > Direct Concentration measurements of Gases & Vapour Detection     Tubes for over 450 gases with an average Shelf life of 3 years > Meets International Industrial Standards : Japanese,     British, German, & U.S. > Used by various Pollutions Control Boards > Land fill gas analysers, leak detectors for Hazardous, toxic &     flammable gases including H2, LPG, LNG & CNG 

MALÅ GPR MIRA is a one-pass 3D system providing a cost-effective solution for large scale ground penetrating radar mapping and subsurface object identification.