Sensors Dealers in Kolkata

• Type: Position Sensor
• Material: Metal
• Color: Metallic
• Power: 20w
• Temperature Range: -20°C To +55°C
• Warranty: 1year
• Alarm Range: 1.5mtr

Speed & Position Sensors are perfect to be used with medium to high speed applications in electrically noisy environments with relatively small air gaps.  These sensors enable highly accurate motion control, improve operational efficiency and safety. Speed & Position Sensors that we offer accurately measure linear, angular and rotary movement of a magnet attached to a moving object. The non-contact design of these sensors eliminates mechanical failure mechanisms, reduces wear and tear, improves reliability and durability and minimizes downtime. Our Speed & Position Sensors are easy to install, thereby, reducing set-up costs.

Our range of optical sensors comprises classic forked light barriers with red light or infrared technology. Still greater accuracy is offered by our laser light barriers, which even respond to tiny objects. The special design with integrated air system is an optimal solution when it comes to contamination, as the air system prevents dust and dirt from collecting on the transmitter and receiver. A further CAPTRON innovation is the product series of TCP measurement units with laser and red light. TCP measurement units ensure a highly precise tool calibration and precise XYZ measurement in industrial robots. TCP measurement units are commonly used in robot-based automation processes in the metering and bonding technology, welding, soldering and in the food industry. We guarantee high quality of our products, know-how and experience with customer-specific solutions at all times. Product Portfolio: Laser Fork Sensors and Tool Center Point Devices Infrared Fork Sensors Red Light Infrared Sensors

RTD Assembly With Screwed Flanged Connection are available in various connections & sheath diameters

• Material: Plastic
• Application: Industry
• Brand Name: Fyrax
• Automation Grade: Semi-Automatic
• Minimum Order Quantity: As per Requirement

Specifications Automation Grade: Semi-Automatic Material: Plastic Usage: Industry

• Brand Name: Honeywell
• Color: Grey
• Power: 1-5 Kw
• Warranty: 1 Year
• Shape: Round
• Voltage: 220 V

The DK’s Membrane Level Sensor is a simple and economical instrument suitable for the minimum and maximum level control inside silos or hoppers that contain non sticky materials, powders or granules like rice, corns, plastics, coffee, sand, lime, etc. A membrane level sensor provides level indication by detecting pressure applied by the bulk material to the sensing membrane. The unit is installed to a vessel wall so that the membrane is exposed to the material to be sensed. As material contacts the membrane, a force is exerted through the diaphragm to a pressure plate within the level sensor. Physical deflection of the pressure plate actuates an internal micro switch for signaling alarms, lights or PLC inputs. When material recedes from the membrane, a light duty spring returns the pressure plate and internal switch back to their original positions. Humidity and temperature variations do not affect working; the membrane is collision and vibration proof.

• Application: Hospital
• Type: Oxygen Sensor
• Target gases: oxygen
• Measuring Range: 0-100% O2
• Operating Voltage: 5V
• Material: Plastic
• Operating Humidity: 0-95%Rh
• Weight: 2-4 Kg

We are offering sunflower led w/o sensor. Applications:- 1) showrooms 2) club 3) stage lighting 4) event management lighting

• Type: Pt-100 (PRT) / Cu-53 (CRT), Simplex / Duplex, 2 /3/4 / 6 wire.
• Calibration: As per DIN 43760
• Head: With / Without head
• Sheath Material: S.S. 304 / 316/ 310/ Inconel / Incolloy
• Sheath Dia: 3/6/8 mm. (MI type) . 6/8/10/12 mm ( Beads type)
• Sheath length below head: As per clients’ requirement
• Process Connection: 1/4"/ 3/8”/1/2” BSP(M) /NPT(M) adjustable/ Flanged/ Clients’ specn.
• Temperature Range: -100 deg to 400 deg C.
• If without head: Terminal block on flange / Plug-Socket
• Thermowell type: Bar stock - Tapered / Straight. Others
• Thermowell Matl. & Length: SS 316, 310, Inconel, or as per clients’ requirement

• Color: Blue And Yellow
• Power Supply: 220 V AC Or 24VDC
• Sensing Range Max.: 5 Meter
• WORKING DISTANCE MIN. [MM]: 1 Meter
• WORKING DISTANCE MAX. [MM]: 5 Meter
• Temperature range [ DegreeC]: 50 C
• Type: Photoelectric Sensor
• Voltage: 230VAC
• Frequency: 50HZ
• Country of Origin: India
• Brand Name: DIGI ELEC INDIA
• Application: Hot Metal Detector
• Output: Relay / Open Collector

Round sensor . Type - any type . Od - 35 mm x th - 25mm . With stander cable 2 mtr. Temp.range - 600 deg r .

• Brand Name: CP PLUS
• Working Voltage: DC 3V (CR123A lithium Battery)
• Alarm Indication: Red LED
• Sound Level: ≥85dB/3m
• Sensor Type: Infrared Photoelectric
• Networking: Wi-Fi 2.4GHz
• Wi-Fi Protocol: IEEE 802.11 b/g/n
• Working Temperature: -10°C
• Working Humidity: ≤95% RH (no condensation)
• Dimension: Ø48mm x H51mm

• Driven Type: Electric
• Automation Grade: Automatic
• Application: Industrial

With head

• Color: Black
• Application: Industrial
• Conditon: New

all type of sensor we have whatsapp the pic of sensor whatsapp no:- 8240998531

• Country of Origin: India
• Material: Plastic
• Color: Blue
• Power: 25w
• Housing Material: Stainless Steel
• Degree of Protection: IP68

SITRANS LG200 is a guided wave radar transmitter for short and medium range level, level/interface, and volume measurement of liquids and solids. It is unaffected by changes in process conditions, high temperatures and pressures, and steam. The various probe are available like Coaxial, rigid, and flexible single or twin rods for many applications.

• Warranty: 1 Year
• Fuel Consumption: 1.5 and 2.0 Litters / hr.
• Operating Weight: 1000 Kg.
• Wheels Length: 40 inch
• Overall length: 80 inch
• Overall width: 45 Inch

Features:  Fingerprint Scanning Window Size: 16 x 20 mm Image Size: 288 x 240 pixel Image Resolution: 500 DPI Sensor Scan Area: 14.6 x 12.2 mm Image gray level: 8 bit/pixel , max 256 gray level Operating voltage: 5 V DC single supply by USB Port Reader size: 70 x 35 x 12 mm Operating Temperature: 0° C – 70° C Operating Humidity: 0% – 85 % Operating System: Microsoft Windows XP / 2003 / 7 Application: Security for PC’s and networks , E-commerce, Banking and financial system security

Automatic pump switch   electronic n gadget is no.1 manufacturer fully automatic water pump controller in kolkata. Install water pump controller and stop overflow in building, home, for all type of pump.   install today & forget overflow, dry run, daily pump on off duty. No.1 rated company in kolkata since 2010. Hurry 45% off, call now install today for best offer in kolkata.   working : when upper tank is empty it will starts the pump automatically and stops the pump when upper tank is full or prior to overflow.and if the reservoir water is empty then this device won't allow the pump to run, means no pump dry run.   this product comes with a larger number of benefits.   call on this number and install today.

• Accurate monitoring of Temperature through RTD (Pt-100) temperature sensor.: Provision for Upper and Lower limit setting of temperature.alongwith audio-visual annunciation.
• Temperature data can be stored in PC and online thermograph can be obtained for analysis.: Temperature measuring range: 0°C to 250°C or as per requirement with maximum ±1° C error.

Temperature plays most critical role at all stages of tea processing starting from the plucking. Most Tea factories use Thermo-couple based sensors for Temperature monitoring and control. Thermocouple based sensor are not very accurate and temperature measurement by this method is prone to error. To overcome this, Stesalit has developed “Multichannel Temperature Scanner (MTS) a smart solution for temperature monitoring and control. Apart from highly accurate Pt-100 RTD temperature sensors, MTS also uses wireless solution to monitor the temperature remotely. It can be used anywhere like: monitoring of Dryer temperature T1, T2, T3, & T5 simultaneously in case of VFBD. It also generates online thermograph if connected with computer. ‘MTS’ are designed to meet the customized requirement. User can set lower and upper limit for desired temperature. In case of any variation in temperature from preset limits, audio- visual annunciation will become active. Salient Features Advantage • Accurate monitoring of Temperature through RTD (Pt-100) temperature sensor. • Provision for Upper and Lower limit setting of temperature.alongwith audio-visual annunciation. • Temperature data can be stored in PC and online thermograph can be obtained for analysis. • Temperature measuring range: 0°C to 250°C or as per requirement with maximum ±1° C error. • Easy installation maintenance as it is based on Wireless technology.

The VK series are non contact type eddy current sensors Displacement vibration sensors designed for rotating machinery such as compressors and power plant turbines. Model VK-A is a standard vibration transducerthat confirms to API 670 Std 4th Edition. Model VK-P is available for measurement of differential expansion, which is indespensible for monitoring of large turbines. The VK-R series is available for power generating gas turbines which require long cable length.

• Country of Origin: India
• Type: High Voltage Switch
• Application: Power Grade
• Color: White
• Feature: Superior Finish
• Condition: New
• Frequency: 60hz
• Tensile Strength: 50-75Mpa

The Field Switch is suitable for outdoor installation and provided with Lifting Hooks and Skid base for easy shifting. The Field Switch is used mainly in Mine Field to distribute the power for various loads like Drill Machine, Shovel etc. The Field Switch comprises of Isolator, Vacuum Circuit Breaker of suitable rating with all protections like CT,PT, Relay, Meters etc. along with outgoing load distribution arrangement. There is also provision for connect the incoming and outgoing cable through HT Plug and Socket arrangement. The Enclosure of Field Switch is provided with complete pre-treatment and anti-corrosive coating before final coat with an approved colour. There is interlocking arrangement between Isolator, VCB and Enclosure Door to prevent unauthorized access to the live system. Project Link

‘ORIENTAL’ offers a variety of Hose assemblies which can with stand the maximum operating temperature of 135 deg centigrade with specially blended temperature resistant polymers sourced from the best in the world. Sensors are sourced from world class manufacturers to match the reading capabilities of different compressor manuafcturer’s controllers, so that the correct readings and indications are received to the users to trouble shoot and carry out predictive and preventive maintainence. ‘ORIENTAL’ offers Sensors which are compatible to screw compressors such as Ingersoll Rand, Atlas Copco, ELGI and several other brands of screw compressors.

• PIR sensor:: Dual element
• Power supply:: 230 VAC ± 10%
• Maximum Load:: 1000W (Incandescent)
• Detection:: Max100° x 12m at 25°C

A Vibrating Screen or Feeder is usually the heart of a production plant, its failure causes loss of production and repair may be expensive if damage has already occured. The monitoring system for Vibrating Machines detect irregular vibrations which usually remain unnoticed by maintenance personnel. The system reports them early enough to trigger preventive measures and avoid extensive damage and unscheduled downtime Monitoring functions include failure of drive shafts, overspeed, transverse vibrations, overload and resonance vibrations. Use of monitoring systems increase plant availability through avoiding unscheduled breakdowns and reducing maintenance.